NTB0101
Dual supply translating transceiver; auto direction sensing;
3-state
Rev. 7 — 9 April 2018
Product data sheet
1. General description
The NTB0101 is a 1-bit, dual supply translating transceiver with auto direction sensing,
that enables bidirectional voltage level translation. It features two 1-bit input-output ports
(A and B), one output enable input (OE) and two supply pins (VCC(A) and VCC(B)). VCC(A)
can be supplied at any voltage between 1.2 V and 3.6 V and VCC(B) can be supplied at any
voltage between 1.65 V and 5.5 V, making the device suitable for translating between any
of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 V).
Pins A and OE are referenced to VCC(A) and pin B is referenced to VCC(B). A LOW level at
pin OE causes the outputs to assume a high-impedance OFF-state. This device is fully
specified for partial power-down applications using IOFF. The IOFF circuitry disables the
output, preventing the damaging backflow current through the device when it is powered
down.
2. Features and benefits
Wide supply voltage range:
VCC(A): 1.2 V to 3.6 V and VCC(B): 1.65 V to 5.5 V
IOFF circuitry provides partial Power-down mode operation
Inputs accept voltages up to 5.5 V
ESD protection:
HBM JESD22-A114E Class 2 exceeds 2500 V for A port
HBM JESD22-A114E Class 3B exceeds 15000 V for B port
MM JESD22-A115-A exceeds 200 V
CDM JESD22-C101E exceeds 1500 V
Latch-up performance exceeds 100 mA per JESD 78B Class II
Multiple package options
Specified from 40 C to +85 C and 40 C to +125 C
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
3. Ordering information
Table 1.
Device information
Type number
Topside
marking[1]
Package
Name
Description
Version
NTB0101GW
t1
SC-88
plastic surface-mounted package; 6 leads
SOT363
NTB0101GM
t1
XSON6
plastic extremely thin small outline package; no leads; 6
terminals; 1 1.45 0.5 mm body
SOT886
NTB0101GF
t1
XSON6
plastic extremely thin small outline package; no leads; 6
terminals; 1 1 0.5 mm body
SOT891
NTB0101GS
t1
XSON6
extremely thin small outline package; no leads; 6 terminals;
1.0 1.0 0.35 mm body
SOT1202
NTB0101GS1
T1
X2SON6
plastic super thin small outline package; no leads;
6 terminals; 1.0 1.0 0.32 mm body
SOT1202-2
NTB0101GN
t1
XSON6
extremely thin small outline package; no leads; 6 terminals;
0.9 1.0 0.35 mm body
SOT1115
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
3.1 Ordering options
Table 2.
Ordering options
Type number
Orderable
part number
Package
Packing method
Minimum
order qty
Temperature
NTB0101GW[3]
NTB0101GW,125
SC-88
REEL 7" Q3/T4
*STANDARD MARK
3000
Tamb = 40 C to +125 C
NTB0101GM
NTB0101GM,115
XSON6
REEL 7" Q1/T1
*STANDARD MARK SMD
5000
Tamb = 40 C to +125 C
NTB0101GF[1]
NTB0101GF,132
XSON6
REEL 7" Q1/T1,Q3/T4
*STANDARD MARK SMD
5000
Tamb = 40 C to +125 C
NTB0101GS[2]
NTB0101GS,132
XSON6
REEL 7" Q1/T1,Q3/T4
*STANDARD MARK SMD
5000
Tamb = 40 C to +125 C
NTB0101GS1
NTB0101GS1Z
X2SON6
REEL 7" Q2/T3
*STANDARD MARK
10000
Tamb = 40 C to +125 C
NTB0101GN[1]
NTB0101GN,132
XSON6
REEL 7" Q1/T1,Q3/T4
*STANDARD MARK SMD
5000
Tamb = 40 C to +125 C
[1]
Discontinued with 24 Apr 2018 Last Time Buy and 24 Jul 2018 Last Time Ship date.
[2]
Discontinued with 31 Aug 2018 Last Time Buy and 30 Nov 2018 Last Time Ship date.
[3]
Not recommend for new design.
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
2 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
4. Functional diagram
OE
A
5
3
4
B
VCC(B)
VCC(A)
001aan311
Fig 1.
Logic symbol
5. Pinning information
5.1 Pinning
NTB0101
NTB0101
VCC(A)
1
6
GND
2
5
OE
A
3
4
B
VCC(A)
1
6
VCC(B)
GND
2
5
OE
VCC(B)
A
4
VCC(A)
1
6
VCC(B)
GND
2
5
OE
A
3
4
B
B
001aan314
001aan313
Transparent top view
001aan312
Fig 2.
3
NTB0101
Pin configuration SOT363
Fig 3.
Pin configuration SOT886
and SOT1115
Transparent top view
Fig 4.
Pin configuration SOT891,
SOT1202 and SOT1202-2
5.2 Pin description
Table 3.
Pin description
Symbol
Pin
Description
VCC(A)
1
supply voltage A
GND
2
ground (0 V)
A
3
data input or output (referenced to VCC(A))
B
4
data input or output (referenced to VCC(B))
OE
5
output enable input (active HIGH; referenced to VCC(A))
VCC(B)
6
supply voltage B
NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
3 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
6. Functional description
Table 4.
Function table[1]
Supply voltage
Input
Input/output
OE
A
VCC(A)
VCC(B)
B
1.2 V to VCC(B)
1.65 V to 5.5 V
L
Z
Z
1.2 V to VCC(B)
1.65 V to 5.5 V
H
input or output
output or input
GND[2]
GND[2]
X
Z
Z
[1]
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state.
[2]
When either VCC(A) or VCC(B) is at GND level, the device goes into Power-down mode.
7. Limiting values
Table 5.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
VCC(A)
supply voltage A
VCC(B)
supply voltage B
VI
input voltage
VO
output voltage
Conditions
Active mode
input clamping current
VI < 0 V
IOK
output clamping current
VO < 0 V
IO
output current
VO = 0 V to VCCO
ICC
supply current
ICC(A) or ICC(B)
IGND
ground current
Tstg
storage temperature
Ptot
total power dissipation
[1]
Max
Unit
0.5
+6.5
V
0.5
+6.5
V
[1]
0.5
+6.5
V
[1][2][3]
0.5
VCCO + 0.5
V
[1]
0.5
+6.5
V
50
-
mA
Power-down or 3-state mode
IIK
Min
Tamb = 40 C to +125 C
[2]
[4]
50
-
mA
-
50
mA
-
100
mA
100
-
mA
65
+150
C
-
250
mW
The minimum input and minimum output voltage ratings may be exceeded if the input and output current ratings are observed.
[2]
VCCO is the supply voltage associated with the output.
[3]
VCCO + 0.5 V should not exceed 6.5 V.
[4]
For SC-88 and SC-74A packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K.
For XSON6 packages: above 118 C the value of Ptot derates linearly with 7.8 mW/K.
8. Recommended operating conditions
Table 6.
Recommended operating conditions[1][2]
Symbol
Parameter
VCC(A)
supply voltage A
1.2
3.6
V
VCC(B)
supply voltage B
1.65
5.5
V
VI
input voltage
0
5.5
V
NTB0101
Product data sheet
Conditions
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
Min
Max
Unit
© NXP Semiconductors N.V. 2018. All rights reserved.
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NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 6.
Recommended operating conditions[1][2] …continued
Symbol
Parameter
Conditions
VO
output voltage
Power-down or 3-state mode;
VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
Tamb
ambient temperature
t/V
input transition rise and fall rate
Min
Max
Unit
A port
0
3.6
V
B port
0
5.5
V
40
+125
C
-
40
ns/V
VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
[1]
The A and B sides of an unused I/O pair must be held in the same state, both at VCCI or both at GND.
[2]
VCC(A) must be less than or equal to VCC(B).
9. Static characteristics
Table 7.
Typical static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); Tamb = 25 C.
Symbol Parameter
Conditions
Min
Typ
Max
Unit
VOH
HIGH-level
output voltage
A port; VCC(A) = 1.2 V; IO = 20 A
-
1.1
-
V
VOL
LOW-level
output voltage
A port; VCC(A) = 1.2 V; IO = 20 A
-
0.09
-
V
II
input leakage
current
OE input; VI = 0 V to 3.6 V; VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
-
-
1
A
IOZ
OFF-state output A or B port; VO = 0 V to VCCO; VCC(A) = 1.2 V to 3.6 V;
current
VCC(B) = 1.65 V to 5.5 V
-
-
1
A
IOFF
power-off
leakage current
A port; VI or VO = 0 V to 3.6 V;
VCC(A) = 0 V; VCC(B) = 0 V to 5.5 V
-
-
1
A
B port; VI or VO = 0 V to 5.5 V;
VCC(B) = 0 V; VCC(A) = 0 V to 3.6 V
-
-
1
A
[1]
CI
input
capacitance
OE input; VCC(A) = 1.2 V to 3.6 V; VCC(B) = 1.65 V to 5.5 V
-
1.0
-
pF
CI/O
input/output
capacitance
A port; VCC(A) = 1.2 V to 3.6 V; VCC(B) = 1.65 V to 5.5 V
-
4.0
-
pF
B port; VCC(A) = 1.2 V to 3.6 V; VCC(B) = 1.65 V to 5.5 V
-
7.5
-
pF
[1]
VCCO is the supply voltage associated with the output.
[2]
VCCI is the supply voltage associated with the input.
Table 8.
Typical supply current
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); Tamb = 25 C.
VCC(A)
VCC(B)
Unit
1.8 V
2.5 V
3.3 V
5.0 V
ICC(A)
ICC(B)
ICC(A)
ICC(B)
ICC(A)
ICC(B)
ICC(A)
ICC(B)
1.2 V
10
10
10
10
10
20
10
1050
nA
1.5 V
10
10
10
10
10
10
10
650
nA
NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
5 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 8.
Typical …continuedsupply current …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); Tamb = 25 C.
VCC(A)
VCC(B)
Unit
1.8 V
2.5 V
3.3 V
5.0 V
ICC(A)
ICC(B)
ICC(A)
ICC(B)
ICC(A)
ICC(B)
ICC(A)
ICC(B)
1.8 V
10
10
10
10
10
10
10
350
nA
2.5 V
-
-
10
10
10
10
10
40
nA
3.3 V
-
-
-
-
10
10
10
10
nA
Table 9.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
VIH
VIL
VOH
40 C to +85 C
Conditions
Unit
Min
Max
Min
Max
0.65VCCI
-
0.65VCCI
-
V
-
0.35VCCI
-
0.35VCCI
V
VCCO 0.4
-
VCCO 0.4
-
V
VCCO 0.4
-
VCCO 0.4
-
V
A port; VCC(A) = 1.4 V to 3.6 V
-
0.4
-
0.4
V
B port; VCC(B) = 1.65 V to 5.5 V
-
0.4
-
0.4
V
-
2
-
5
A
-
2
-
10
A
HIGH-level
input voltage
A or B port and OE input
LOW-level
input voltage
A or B port and OE input
HIGH-level
output voltage
IO = 20 A
LOW-level
output voltage
IO = 20 A
[1]
VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
[1]
VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
[2]
A port; VCC(A) = 1.4 V to 3.6 V
B port; VCC(B) = 1.65 V to 5.5 V
VOL
40 C to +125 C
[2]
II
input leakage
current
OE input; VI = 0 V to 3.6 V;
VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
IOZ
OFF-state
output current
A or B port; VO = 0 V or VCCO;
VCC(A) = 1.2 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
IOFF
power-off
leakage
current
A port; VI or VO = 0 V to 3.6 V;
VCC(A) = 0 V; VCC(B) = 0 V to 5.5 V
-
2
-
10
A
B port; VI or VO = 0 V to 5.5 V;
VCC(B) = 0 V; VCC(A) = 0 V to 3.6 V
-
2
-
10
A
NTB0101
Product data sheet
[2]
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
6 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 9.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
ICC
supply current
40 C to +85 C
Conditions
40 C to +125 C
Unit
Min
Max
Min
Max
OE = LOW;
VCC(A) = 1.4 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
-
3
-
15
A
OE = HIGH;
VCC(A) = 1.4 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
-
3
-
20
A
[1]
VI = 0 V or VCCI; IO = 0 A
ICC(A)
VCC(A) = 3.6 V; VCC(B) = 0 V
-
2
-
15
A
VCC(A) = 0 V; VCC(B) = 5.5 V
-
2
-
15
A
OE = LOW;
VCC(A) = 1.4 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
-
5
-
15
A
OE = HIGH;
VCC(A) = 1.4 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
-
5
-
20
A
VCC(A) = 3.6 V; VCC(B) = 0 V
-
2
-
15
A
VCC(A) = 0 V; VCC(B) = 5.5 V
-
2
-
15
A
-
8
-
40
A
ICC(B)
ICC(A) + ICC(B)
VCC(A) = 1.4 V to 3.6 V;
VCC(B) = 1.65 V to 5.5 V
[1]
VCCI is the supply voltage associated with the input.
[2]
VCCO is the supply voltage associated with the output.
10. Dynamic characteristics
Table 10. Typical dynamic characteristics for temperature 25 C[1]
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7; for waveforms see Figure 5 and Figure 6.
Symbol
Parameter
Conditions
VCC(B)
Unit
1.8 V
2.5 V
3.3 V
5.0 V
A to B
5.9
4.8
4.4
4.2
ns
B to A
5.6
4.8
4.5
4.4
ns
OE to A, B
0.5
0.5
0.5
0.5
s
OE to A; no external load
[2]
6.9
6.9
6.9
6.9
ns
OE to B; no external load
[2]
9.5
8.6
8.5
8.0
ns
OE to A
81
69
83
68
ns
OE to B
81
69
83
68
ns
VCC(A) = 1.2 V; Tamb = 25 C
tpd
propagation delay
ten
enable time
tdis
disable time
NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
7 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 10. Typical dynamic characteristics for temperature 25 C[1] …continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7; for waveforms see Figure 5 and Figure 6.
Symbol
tt
Parameter
transition time
tW
pulse width
fdata
data rate
[1]
Conditions
VCC(B)
Unit
1.8 V
2.5 V
3.3 V
5.0 V
A port
4.0
4.0
4.1
4.1
ns
B port
2.6
2.0
1.7
1.4
ns
data inputs
15
13
13
13
ns
70
80
80
80
Mbps
tpd is the same as tPLH and tPHL.
ten is the same as tPZL and tPZH.
tdis is the same as tPLZ and tPHZ.
tt is the same as tTHL and tTLH
[2]
Delay between OE going LOW and when the outputs are actually disabled.
Table 11. Dynamic characteristics for temperature range 40 C to +85 C[1]
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7; for wave forms see Figure 5 and Figure 6.
Symbol Parameter
Conditions
VCC(B)
Unit
1.8 V 0.15 V 2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min
Max
Min
Max
Min
Max
Min
Max
A to B
1.4
12.9
1.2
10.1
1.1
10.0
0.8
9.9
B to A
0.9
14.2
0.7
12.0
0.4
11.7
0.3
13.7 ns
VCC(A) = 1.5 V 0.1 V
tpd
propagation
delay
ns
ten
enable time
OE to A, B
-
1.0
-
1.0
-
1.0
-
1.0
s
tdis
disable time
OE to A; no external load
[2]
1.0
11.9
1.0
11.9
1.0
11.9
1.0
11.9
ns
OE to B; no external load
[2]
1.0
16.9
1.0
15.2
1.0
14.1
1.0
13.8 ns
-
320
-
260
-
260
-
280
ns
OE to A
-
200
-
200
-
200
-
200
ns
transition
time
OE to B
A port
0.9
5.1
0.9
5.1
0.9
5.1
0.9
5.1
ns
B port
0.9
4.7
0.6
3.2
0.5
2.5
0.4
2.7
ns
tW
pulse width
data inputs
25
-
25
-
25
-
25
-
ns
fdata
data rate
-
40
-
40
-
40
-
40
Mbps
A to B
1.6
11.0
1.4
7.7
1.3
6.8
1.2
6.5
ns
B to A
1.5
12.0
1.3
8.4
1.0
7.6
0.9
7.1
ns
tt
VCC(A) = 1.8 V 0.15 V
tpd
propagation
delay
ten
enable time
OE to A, B
-
1.0
-
1.0
-
1.0
-
1.0
s
tdis
disable time
OE to A; no external load
[2]
1.0
11.0
1.0
11.0
1.0
11.0
1.0
11.0
ns
OE to B; no external load
[2]
1.0
15.4
1.0
13.5
1.0
12.4
1.0
12.1 ns
-
260
-
230
-
230
-
230
ns
OE to A
-
200
-
200
-
200
-
200
ns
transition
time
OE to B
A port
0.8
4.1
0.8
4.1
0.8
4.1
0.8
4.1
ns
B port
0.9
4.7
0.6
3.2
0.5
2.5
0.4
2.7
ns
tW
pulse width
data inputs
20
-
17
-
17
-
17
-
ns
fdata
data rate
-
49
-
60
-
60
-
60
tt
NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
Mbps
© NXP Semiconductors N.V. 2018. All rights reserved.
8 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 11. Dynamic characteristics for temperature range 40 C to +85 C[1] …continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7; for wave forms see Figure 5 and Figure 6.
Symbol Parameter
Conditions
VCC(B)
Unit
1.8 V 0.15 V 2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min
Max
Min
Max
Min
Max
Min
Max
A to B
-
-
1.1
6.3
1.0
5.2
0.9
4.7
ns
B to A
-
-
1.2
6.6
1.1
5.1
0.9
4.4
ns
VCC(A) = 2.5 V 0.2 V
propagation
delay
tpd
ten
enable time
OE to A, B
-
-
-
1.0
-
1.0
-
1.0
s
tdis
disable time
OE to A; no external load
[2]
-
-
1.0
9.2
1.0
9.2
1.0
9.2
ns
OE to B; no external load
[2]
-
-
1.0
11.9
1.0
10.7
1.0
10.2 ns
OE to A
-
-
-
200
-
200
-
200
ns
OE to B
-
-
-
200
-
200
-
200
ns
transition
time
A port
-
-
0.7
3.0
0.7
3.0
0.7
3.0
ns
B port
-
-
0.7
3.2
0.5
2.5
0.4
2.7
ns
tW
pulse width
data inputs
-
-
12
-
10
-
10
-
ns
fdata
data rate
-
-
-
85
-
100
-
100
Mbps
A to B
-
-
-
-
0.9
4.7
0.8
4.0
ns
B to A
-
-
-
-
1.0
4.9
0.9
3.8
ns
tt
VCC(A) = 3.3 V 0.3 V
propagation
delay
tpd
ten
enable time
OE to A, B
-
-
-
-
-
1.0
-
1.0
s
tdis
disable time
OE to A; no external load
[2]
-
-
-
-
1.0
9.2
1.0
9.2
ns
OE to B; no external load
[2]
-
-
-
-
1.0
10.1
1.0
9.6
ns
OE to A
-
-
-
-
-
260
-
260
ns
OE to B
-
-
-
-
-
200
-
200
ns
transition
time
A port
-
-
-
-
0.7
2.5
0.7
2.5
ns
B port
-
-
-
-
0.5
2.5
0.4
2.7
ns
tW
pulse width
data inputs
-
-
-
-
10
-
10
-
ns
fdata
data rate
-
-
-
-
-
100
-
100
tt
[1]
Mbps
tpd is the same as tPLH and tPHL.
ten is the same as tPZL and tPZH.
tdis is the same as tPLZ and tPHZ.
tt is the same as tTHL and tTLH.
[2]
Delay between OE going LOW and when the outputs are actually disabled.
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
9 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 12. Dynamic characteristics for temperature range 40 C to +125 C[1]
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7; for wave forms see Figure 5 and Figure 6.
Symbol Parameter
Conditions
VCC(B)
Unit
1.8 V 0.15 V 2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min
Max
Min
Max
Min
Max
Min
Max
VCC(A) = 1.5 V 0.1 V
tpd
ten
tdis
propagation
delay
A to B
1.4
15.9
1.2
13.1
1.1
13.0
0.8
12.9 ns
B to A
0.9
17.2
0.7
15.0
0.4
14.7
0.3
16.7 ns
enable time
OE to A, B
disable time
1.0
s
-
1.0
-
1.0
-
1.0
-
OE to A; no external load
[2]
1.0
12.5
1.0
12.5
1.0
12.5
1.0
12.5 ns
OE to B; no external load
[2]
14.6 ns
1.0
18.1
1.0
16.2
1.0
14.9
1.0
OE to A
-
340
-
280
-
280
-
300
ns
OE to B
-
220
-
220
-
220
-
220
ns
ns
tt
transition
time
A port
0.9
7.1
0.9
7.1
0.9
7.1
0.9
7.1
B port
0.9
6.5
0.6
5.2
0.5
4.8
0.4
4.7
ns
tW
pulse width
data inputs
25
-
25
-
25
-
25
-
ns
fdata
data rate
-
40
-
40
-
40
-
40
Mbps
ns
VCC(A) = 1.8 V 0.15 V
tpd
ten
tdis
propagation
delay
A to B
1.6
14.0
1.4
10.7
1.3
9.8
1.2
9.5
B to A
1.5
15.0
1.3
11.4
1.0
10.6
0.9
10.1 ns
enable time
OE to A, B
disable time
-
1.0
-
1.0
-
1.0
-
1.0
s
OE to A; no external load
[2]
1.0
11.5
1.0
11.5
1.0
11.5
1.0
11.5
ns
OE to B; no external load
[2]
12.7 ns
1.0
16.5
1.0
14.5
1.0
13.3
1.0
OE to A
-
280
-
250
-
250
-
250
ns
OE to B
-
220
-
220
-
220
-
220
ns
ns
tt
transition
time
A port
0.8
6.2
0.8
6.1
0.8
6.1
0.8
6.1
B port
0.9
5.8
0.6
5.2
0.5
4.8
0.4
4.7
ns
tW
pulse width
data inputs
22
-
19
-
19
-
19
-
ns
fdata
data rate
-
45
-
55
-
55
-
55
Mbps
VCC(A) = 2.5 V 0.2 V
tpd
ten
tdis
propagation
delay
A to B
-
-
1.1
9.3
1.0
8.2
0.9
7.7
ns
B to A
-
-
1.2
9.6
1.1
8.1
0.9
7.4
ns
enable time
OE to A, B
-
-
-
1.0
-
1.0
-
1.0
s
-
-
1.0
9.6
1.0
9.6
1.0
9.6
ns
10.8 ns
disable time
OE to A; no external load
[2]
OE to B; no external load
[2]
-
-
1.0
12.6
1.0
11.4
1.0
OE to A
-
-
-
220
-
220
-
220
ns
OE to B
-
-
-
220
-
220
-
220
ns
-
-
0.7
5.0
0.7
5.0
0.7
5.0
ns
tt
transition
time
A port
B port
-
-
0.7
4.6
0.5
4.8
0.4
4.7
ns
tW
pulse width
data inputs;
-
-
14
-
13
-
10
-
ns
fdata
data rate
-
-
-
75
-
80
-
100
NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
Mbps
© NXP Semiconductors N.V. 2018. All rights reserved.
10 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 12. Dynamic characteristics for temperature range 40 C to +125 C[1] …continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7; for wave forms see Figure 5 and Figure 6.
Symbol Parameter
Conditions
VCC(B)
Unit
1.8 V 0.15 V 2.5 V 0.2 V 3.3 V 0.3 V 5.0 V 0.5 V
Min
Max
Min
Max
Min
Max
Min
Max
A to B
-
-
-
-
0.9
7.7
0.8
7.0
ns
B to A
-
-
-
-
1.0
7.9
0.9
6.8
ns
VCC(A) = 3.3 V 0.3 V
propagation
delay
tpd
ten
enable time
OE to A, B
-
-
-
-
-
1.0
-
1.0
s
tdis
disable time
OE to A; no external load
[2]
-
-
-
-
1.0
9.5
1.0
9.5
ns
OE to B; no external load
[2]
-
-
-
-
1.0
10.7
1.0
9.6
ns
OE to A
-
-
-
-
-
280
-
280
ns
OE to B
-
-
-
-
-
220
-
220
ns
transition
time
A port
-
-
-
-
0.7
4.5
0.7
4.5
ns
B port
-
-
-
-
0.5
4.1
0.4
4.7
ns
tW
pulse width
data inputs
-
-
-
-
10
-
10
-
ns
fdata
data rate
-
-
-
-
-
100
-
100
tt
[1]
Mbps
tpd is the same as tPLH and tPHL.
ten is the same as tPZL and tPZH.
tdis is the same as tPLZ and tPHZ.
tt is the same as tTHL and tTLH.
[2]
Delay between OE going LOW and when the outputs are actually disabled.
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
11 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Table 13. Typical power dissipation capacitance
Voltages are referenced to GND (ground = 0 V).[1][2]
Symbol Parameter
Conditions
VCC(A)
1.2 V
1.2 V
1.5 V
1.8 V
Unit
2.5 V
2.5 V
3.3 V
2.5 V
5.0 V
3.3 V
to
5.0 V
VCC(B)
1.8 V
5.0 V
1.8 V
1.8 V
Tamb = 25 C
power
dissipation
capacitance
CPD
outputs enabled; OE = VCC(A)
A port: (direction A to B)
5
5
5
5
5
5
5
pF
A port: (direction B to A)
8
8
8
8
8
8
8
pF
B port: (direction A to B)
18
18
18
18
18
18
18
pF
B port: (direction B to A)
13
16
12
12
12
12
13
pF
A port: (direction A to B)
0.12
0.12
0.04
0.05
0.08
0.08
0.07
pF
A port: (direction B to A)
0.01
0.01
0.01
0.01
0.01
0.01
0.01
pF
B port: (direction A to B)
0.01
0.01
0.01
0.01
0.01
0.01
0.01
pF
B port: (direction B to A)
0.07
0.09
0.07
0.07
0.05
0.09
0.09
pF
outputs disabled; OE = GND
[1]
CPD is used to determine the dynamic power dissipation (PD in W).
PD = CPD VCC2 fi N + (CL VCC2 fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(CL VCC2 fo) = sum of the outputs.
[2]
fi = 10 MHz; VI = GND to VCC; tr = tf = 1 ns; CL = 0 pF; RL = .
11. Waveforms
VI
A, B input
VM
GND
tPHL
VOH
B, A output
VOL
tPLH
90 %
VM
10 %
tTHL
tTLH
001aan315
Measurement points are given in Table 14.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig 5.
Data input (A, B) to data output (B, A) propagation delay times
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Product data sheet
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NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
VI
OE input
VM
GND
tPLZ
output
LOW-to-OFF
OFF-to-LOW
tPZL
VCCO
VM
VX
VOL
tPHZ
VOH
tPZH
VY
output
HIGH-to-OFF
OFF-to-HIGH
VM
GND
outputs
enabled
outputs
disabled
outputs
enabled
001aal919
Measurement points are given in Table 14.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig 6.
Enable and disable times
Table 14.
Measurement points[1]
Supply voltage
Input
Output
VCCO
VM
VM
VX
VY
1.2 V
0.5VCCI
0.5VCCO
VOL + 0.1 V
VOH 0.1 V
1.5 V 0.1 V
0.5VCCI
0.5VCCO
VOL + 0.1 V
VOH 0.1 V
1.8 V 0.15 V
0.5VCCI
0.5VCCO
VOL + 0.15 V
VOH 0.15 V
2.5 V 0.2 V
0.5VCCI
0.5VCCO
VOL + 0.15 V
VOH 0.15 V
3.3 V 0.3 V
0.5VCCI
0.5VCCO
VOL + 0.3 V
VOH 0.3 V
5.0 V 0.5 V
0.5VCCI
0.5VCCO
VOL + 0.3 V
VOH 0.3 V
[1]
VCCI is the supply voltage associated with the input and VCCO is the supply voltage associated with the output.
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
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13 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
VI
tW
90 %
negative
pulse
VM
0V
tf
tr
tr
tf
VI
90 %
positive
pulse
0V
VM
10 %
VM
VM
10 %
tW
VEXT
VCC
VI
RL
VO
G
DUT
CL
RL
001aal920
Test data is given in Table 15.
All input pulses are supplied by generators having the following characteristics: PRR 10 MHz; ZO = 50 ; dV/dt 1.0 V/ns.
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
VEXT = External voltage for measuring switching times.
Fig 7.
Table 15.
Test circuit for measuring switching times
Test data
Supply voltage
Input
VCC(A)
VI[1]
VCC(B)
1.2 V to 3.6 V 1.65 V to 5.5 V VCCI
Load
VEXT
t/V
CL
RL[2]
1.0 ns/V
15 pF
50 k, 1 M open
tPLH, tPHL
tPZH, tPHZ
tPZL, tPLZ[3]
open
2VCCO
[1]
VCCI is the supply voltage associated with the input.
[2]
For measuring data rate, pulse width, propagation delay and output rise and fall measurements, RL = 1 M; for measuring enable and
disable times, RL = 50 k.
[3]
VCCO is the supply voltage associated with the output.
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
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14 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
12. Application information
12.1 Applications
Voltage level-translation applications. The NTB0101 can be used to interface between
devices or systems operating at different supply voltages. See Figure 8 for a typical
operating circuit using the NTB0101.
1.8 V
3.3 V
0.1 μF
1.8 V
VCC(A)
3.3 V
VCC(B)
0.1 μF
OE
SYSTEM
CONTROLLER
DATA
NTB0101
A
SYSTEM
B
DATA
GND
001aan316
Fig 8.
Typical operating circuit
NTB0101
Product data sheet
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NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
12.2 Architecture
The architecture of the NTB0101 is shown in Figure 9. The device does not require an
extra input signal to control the direction of data flow from A to B or from B to A. In a static
state, the output drivers of the NTB0101 can maintain a defined output level, but the
output architecture is designed to be weak, so that they can be overdriven by an external
driver when data on the bus starts flowing in the opposite direction. The output of one-shot
circuits detect rising or falling edges on the A or B ports. During a rising edge, the
one-shot circuits turn on the PMOS transistors (T1, T3) for a short duration, accelerating
the LOW-to-HIGH transition. Similarly, during a falling edge, the one-shot circuits turn on
the NMOS transistors (T2, T4) for a short duration, accelerating the HIGH-to-LOW
transition. During output transitions the typical output impedance is 70 at VCCO = 1.2 V
to 1.8 V, 50 at VCCO = 1.8 V to 3.3 V and 40 at VCCO = 3.3 V to 5.0 V.
VCC(B)
VCC(A)
ONE
SHOT
T1
4 kΩ
ONE
SHOT
T2
B
A
T3
ONE
SHOT
4 kΩ
T4
Fig 9.
ONE
SHOT
001aal921
Architecture of NTB0101 I/O cell
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
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16 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
12.3 Input driver requirements
For correct operation, the device driving the data I/Os of the NTB0101 must have a
minimum drive capability of 2 mA See Figure 10 for a plot of typical input current versus
input voltage.
II
VT/4 kΩ
VI
−(VD − VT)/4 kΩ
001aal922
VT: input threshold voltage of the NTB0101 (typically VCCI / 2).
VD: supply voltage of the external driver.
Fig 10. Typical input current versus input voltage graph
12.4 Power-up
During operation VCC(A) must never be higher than VCC(B), however during power-up
VCC(A) VCC(B) does not damage the device, so either power supply can be ramped up
first. There is no special power-up sequencing required. The NTB0101 includes circuitry
that disables all output ports when either VCC(A) or VCC(B) is switched off.
12.5 Enable and disable
An output enable input (OE) is used to disable the device. Setting OE = LOW causes all
I/Os to assume the high-impedance OFF-state. The disable time (tdis with no external
load) indicates the delay between when OE goes LOW and when outputs actually
become disabled. The enable time (ten) indicates the amount of time the user must allow
for one one-shot circuitry to become operational after OE is taken HIGH. To ensure the
high-impedance OFF-state during power-up or power-down, pin OE should be tied to
GND through a pull-down resistor, the minimum value of the resistor is determined by the
current-sourcing capability of the driver.
12.6 Pull-up or pull-down resistors on I/O lines
As mentioned previously the NTB0101 is designed with low static drive strength to drive
capacitive loads of up to 70 pF. To avoid output contention issues, any pull-up or
pull-down resistors used must be above 50 k. For this reason the NTB0101 is not
recommended for use in open drain driver applications such as 1-Wire or I2C-bus. For
these applications, the NTS0101 level translator is recommended.
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
17 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
13. Package outline
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NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
18 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
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NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
19 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
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NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
20 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
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NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
21 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Fig 15. Package outline SOT1202-2 (X2SON6)
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
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22 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
XSON6: extremely thin small outline package; no leads;
6 terminals; body 0.9 x 1.0 x 0.35 mm
1
SOT1115
b
3
2
(4?)(2)
L
L1
e
6
5
4
e1
e1
(6?)(2)
A1
A
D
E
terminal 1
index area
0
0.5
Dimensions
Unit
mm
1 mm
scale
A(1)
A1
b
D
E
e
e1
max 0.35 0.04 0.20 0.95 1.05
0.15 0.90 1.00 0.55
nom
0.12 0.85 0.95
min
0.3
L
L1
0.35 0.40
0.30 0.35
0.27 0.32
Note
1. Including plating thickness.
2. Visible depending upon used manufacturing technology.
Outline
version
sot1115_po
References
IEC
JEDEC
JEITA
European
projection
Issue date
10-04-02
10-04-07
SOT1115
Fig 16. Package outline SOT1115 (XSON6)
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
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NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
14. Abbreviations
Table 16.
Abbreviations
Acronym
Description
CDM
Charged Device Model
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
MM
Machine Model
NMOS
N-type Metal Oxide Semiconductor
PMOS
P-type Metal Oxide Semiconductor
PRR
Pulse Repetition Rate
15. Revision history
Table 17.
Revision history
Document ID
Release date
Data sheet status
NTB0101 v.7
20180409
Product data sheet
Modifications:
•
•
Change notice
Supersedes
NTB0101 v.6
Corrected Figure 15 “Package outline SOT1202-2 (X2SON6)”
Table 2 “Ordering options”
– Updated orderable part number, packing method and minimum order quantity for
NTB0101GS1
NTB0101 v.6
Modifications:
20180301
•
•
Product data sheet
NTB0101 v.5
Added NTB0101GN and NTB0101GS1
Section 3 “Ordering information”
– Updated table notes for Table 1 “Device information”
– Added Section 3.1 “Ordering options”
NTB0101 v.5
Modifications:
NTB0101 v.4
Modifications:
NTB0101 v.3
Modifications:
20160224
•
Product data sheet
-
NTB0101 v.3
Package outline drawing of SOT886 (Figure 12) modified.
20111110
•
NTB0101 v.4
Deleted NTB0101GV
20120806
•
Product data sheet
Product data sheet
-
NTB0101 v.2
Legal pages updated.
NTB0101 v.2
20110505
Product data sheet
-
NTB0101 v.1
NTB0101 v.1
20101230
Product data sheet
-
-
NTB0101
Product data sheet
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Rev. 7 — 9 April 2018
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24 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
16. Legal information
16.1 Data sheet status
Document status[1][2]
Product status[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product development.
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification.
Product [short] data sheet
Production
This document contains the product specification.
[1]
Please consult the most recently issued document before initiating or completing a design.
[2]
The term ‘short data sheet’ is explained in section “Definitions”.
[3]
The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nxp.com.
16.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. NXP Semiconductors does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liability for the consequences of
use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is intended
for quick reference only and should not be relied upon to contain detailed and
full information. For detailed and full information see the relevant full data
sheet, which is available on request via the local NXP Semiconductors sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
NXP Semiconductors and its customer, unless NXP Semiconductors and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the NXP Semiconductors product is
deemed to offer functions and qualities beyond those described in the
Product data sheet.
16.3 Disclaimers
Limited warranty and liability — Information in this document is believed to
be accurate and reliable. However, NXP Semiconductors does not give any
representations or warranties, expressed or implied, as to the accuracy or
completeness of such information and shall have no liability for the
consequences of use of such information. NXP Semiconductors takes no
responsibility for the content in this document if provided by an information
source outside of NXP Semiconductors.
In no event shall NXP Semiconductors be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of NXP Semiconductors.
Right to make changes — NXP Semiconductors reserves the right to make
changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all information supplied prior
to the publication hereof.
NTB0101
Product data sheet
Suitability for use — NXP Semiconductors products are not designed,
authorized or warranted to be suitable for use in life support, life-critical or
safety-critical systems or equipment, nor in applications where failure or
malfunction of an NXP Semiconductors product can reasonably be expected
to result in personal injury, death or severe property or environmental
damage. NXP Semiconductors and its suppliers accept no liability for
inclusion and/or use of NXP Semiconductors products in such equipment or
applications and therefore such inclusion and/or use is at the customer’s own
risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. NXP Semiconductors makes no
representation or warranty that such applications will be suitable for the
specified use without further testing or modification.
Customers are responsible for the design and operation of their applications
and products using NXP Semiconductors products, and NXP Semiconductors
accepts no liability for any assistance with applications or customer product
design. It is customer’s sole responsibility to determine whether the NXP
Semiconductors product is suitable and fit for the customer’s applications and
products planned, as well as for the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
NXP Semiconductors does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using NXP
Semiconductors products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). NXP does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given in
the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — NXP Semiconductors
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nxp.com/profile/terms, unless otherwise
agreed in a valid written individual agreement. In case an individual
agreement is concluded only the terms and conditions of the respective
agreement shall apply. NXP Semiconductors hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of NXP Semiconductors products by customer.
No offer to sell or license — Nothing in this document may be interpreted or
construed as an offer to sell products that is open for acceptance or the grant,
conveyance or implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
25 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific NXP Semiconductors product is automotive qualified,
the product is not suitable for automotive use. It is neither qualified nor tested
in accordance with automotive testing or application requirements. NXP
Semiconductors accepts no liability for inclusion and/or use of
non-automotive qualified products in automotive equipment or applications.
In the event that customer uses the product for design-in and use in
automotive applications to automotive specifications and standards, customer
(a) shall use the product without NXP Semiconductors’ warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
NXP Semiconductors’ specifications such use shall be solely at customer’s
own risk, and (c) customer fully indemnifies NXP Semiconductors for any
liability, damages or failed product claims resulting from customer design and
use of the product for automotive applications beyond NXP Semiconductors’
standard warranty and NXP Semiconductors’ product specifications.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
16.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
17. Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
NTB0101
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 9 April 2018
© NXP Semiconductors N.V. 2018. All rights reserved.
26 of 27
NTB0101
NXP Semiconductors
Dual supply translating transceiver; auto direction sensing; 3-state
18. Contents
1
2
3
3.1
4
5
5.1
5.2
6
7
8
9
10
11
12
12.1
12.2
12.3
12.4
12.5
12.6
13
14
15
16
16.1
16.2
16.3
16.4
17
18
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Ordering options . . . . . . . . . . . . . . . . . . . . . . . . 2
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information . . . . . . . . . . . . . . . . . . . . . . 3
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
Functional description . . . . . . . . . . . . . . . . . . . 4
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4
Recommended operating conditions. . . . . . . . 4
Static characteristics. . . . . . . . . . . . . . . . . . . . . 5
Dynamic characteristics . . . . . . . . . . . . . . . . . . 7
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Application information. . . . . . . . . . . . . . . . . . 15
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Input driver requirements . . . . . . . . . . . . . . . . 17
Power-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Enable and disable . . . . . . . . . . . . . . . . . . . . . 17
Pull-up or pull-down resistors on I/O lines . . . 17
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 18
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 24
Legal information. . . . . . . . . . . . . . . . . . . . . . . 25
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 25
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Contact information. . . . . . . . . . . . . . . . . . . . . 26
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP Semiconductors N.V. 2018.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 9 April 2018
Document identifier: NTB0101
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