74LVC1G38
2-input NAND gate; open drain
Rev. 8 — 7 December 2016
Product data sheet
1. General description
The 74LVC1G38 provides a 2-input NAND function.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this
device as translator in a mixed 3.3 V and 5 V environment.
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 from 1.65 V to 5.5 V
5 V tolerant outputs for interfacing with 5 V logic
High noise immunity
Complies with JEDEC standard:
JESD8-7 (1.65 V to 1.95 V)
JESD8-5 (2.3 V to 2.7 V)
JESD8-B/JESD36 (2.7 V to 3.6 V).
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
24 mA output drive (VCC = 3.0 V)
CMOS low power consumption
Open drain outputs
Latch-up performance exceeds 250 mA
Direct interface with TTL levels
Inputs accept voltages up to 5 V
Multiple package options
Specified from 40 C to +125 C.
74LVC1G38
Nexperia
2-input NAND gate; open drain
3. Ordering information
Table 1.
Ordering information
Type number
Package
Temperature range
Name
Description
Version
74LVC1G38GW
40 C to +125 C
TSSOP5
plastic thin shrink small outline package; 5 leads;
body width 1.25 mm
SOT353-1
74LVC1G38GV
40 C to +125 C
SC-74A
plastic surface-mounted package; 5 leads
SOT753
74LVC1G38GM
40 C to +125 C
XSON6
plastic extremely thin small outline package; no leads; SOT886
6 terminals; body 1 1.45 0.5 mm
74LVC1G38GF
40 C to +125 C
XSON6
plastic extremely thin small outline package; no leads; SOT891
6 terminals; body 1 1 0.5 mm
74LVC1G38GN
40 C to +125 C
XSON6
extremely thin small outline package; no leads;
6 terminals; body 0.9 1.0 0.35 mm
SOT1115
74LVC1G38GS
40 C to +125 C
XSON6
extremely thin small outline package; no leads;
6 terminals; body 1.0 1.0 0.35 mm
SOT1202
74LVC1G38GX
40 C to +125 C
X2SON5
X2SON5: plastic thermal enhanced extremely thin
small outline package; no leads; 5 terminals;
body 0.8 0.8 0.35 mm
SOT1226
4. Marking
Table 2.
Marking
Type number
Marking code[1]
74LVC1G38GW
YB
74LVC1G38GV
YB
74LVC1G38GM
YB
74LVC1G38GF
YB
74LVC1G38GN
YB
74LVC1G38GS
YB
74LVC1G38GX
YB
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
<
$
<
%
Logic symbol
74LVC1G38
Product data sheet
%
*1'
DDE
DDE
Fig 1.
$
Fig 2.
IEC logic symbol
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 7 December 2016
DDE
Fig 3.
Logic diagram
©
Nexperia B.V. 2017. All rights reserved
2 of 19
74LVC1G38
Nexperia
2-input NAND gate; open drain
6. Pinning information
6.1 Pinning
/9&*
/9&*
$
%
*1'
$
9&&
%
QF
*1'
<
9&&
<
DDE
7UDQVSDUHQWWRSYLHZ
DDE
Fig 4.
Pin configuration SOT353-1 and SOT753
Fig 5.
Pin configuration SOT886
/9&*
/9&*
$
$
9&&
%
QF
*1'
<
9&&
<
*1'
%
DDI
DDD
7UDQVSDUHQWWRSYLHZ
7UDQVSDUHQWWRSYLHZ
Fig 6.
Pin configuration SOT891, SOT1115 and
SOT1202
Fig 7.
Pin configuration SOT1226 (X2SON5)
6.2 Pin description
Table 3.
Pin description
Symbol
Pin
Description
TSSOP5 and X2SON5
XSON6
A
1
1
data input
B
2
2
data input
GND
3
3
ground (0 V)
Y
4
4
data output
n.c.
-
5
not connected
VCC
5
6
supply voltage
74LVC1G38
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 7 December 2016
©
Nexperia B.V. 2017. All rights reserved
3 of 19
74LVC1G38
Nexperia
2-input NAND gate; open drain
7. Functional description
Table 4.
Function table[1]
Input
Output
A
B
Y
L
L
Z
L
H
Z
H
L
Z
H
H
L
[1]
H = HIGH voltage level; L = LOW voltage level; Z = high-impedance OFF state
8. 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
supply voltage
IIK
input clamping current
VI
input voltage
IOK
output clamping current
output voltage
VO
Conditions
Min
VI < 0 V
[1]
Max
Unit
0.5
+6.5
50
-
0.5
+6.5
V
V
mA
-
50
mA
Active mode
[1][2]
0.5
+6.5
V
Power-down mode
[1][2]
0.5
+6.5
V
-
50
mA
100
mA
VO > VCC or VO < 0 V
IO
output current
ICC
supply current
-
IGND
ground current
100
-
mA
Tstg
storage temperature
65
+150
C
-
300
mW
total power dissipation
Ptot
VO = 0 V to VCC
Tamb = 40 C to +125 C
[3]
[1]
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2]
When VCC = 0 V (Power-down mode), the output voltage can be 5.5 V in normal operation.
[3]
For TSSOP5 and SC-74A packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K.
For XSON6 and X2SON 5packages: above 118 C the value of Ptot derates linearly with 7.8 mW/K.
74LVC1G38
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 7 December 2016
©
Nexperia B.V. 2017. All rights reserved
4 of 19
74LVC1G38
Nexperia
2-input NAND gate; open drain
9. Recommended operating conditions
Table 6.
Recommended operating conditions
Symbol
Parameter
VCC
supply voltage
VI
input voltage
VO
output voltage
Conditions
Min
Typ
Max
Unit
1.65
-
5.5
V
0
-
5.5
V
Active mode
0
-
5.5
V
Disable mode; VCC = 1.65 V to 5.5 V
0
-
5.5
V
Power-down mode; VCC = 0 V
0
-
5.5
V
40
-
+125
C
-
-
20
ns/V
-
-
10
ns/V
Min
Typ
Tamb
ambient temperature
t/V
input transition rise and VCC = 1.65 V to 2.7 V
fall rate
VCC = 2.7 V to 5.5 V
10. Static characteristics
Table 7.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Tamb = 40 C to +85
VIH
VIL
VOL
Conditions
Max
Unit
C[1]
HIGH-level input voltage
LOW-level input voltage
LOW-level output voltage
0.65 VCC
-
-
V
VCC = 2.3 V to 2.7 V
1.7
-
-
V
VCC = 2.7 V to 3.6 V
2.0
-
-
V
VCC = 4.5 V to 5.5 V
0.7 VCC
-
-
V
VCC = 1.65 V to 1.95 V
-
-
VCC = 2.3 V to 2.7 V
-
-
0.7
V
VCC = 2.7 V to 3.6 V
-
-
0.8
V
VCC = 4.5 V to 5.5 V
-
-
VI = VIH or VIL
VCC = 1.65 V to 1.95 V
0.35 VCC V
0.3 VCC V
-
-
-
IO = 100 A; VCC = 1.65 V to 5.5 V
-
-
0.1
V
IO = 4 mA; VCC = 1.65 V
-
-
0.45
V
IO = 8 mA; VCC = 2.3 V
-
-
0.3
V
IO = 12 mA; VCC = 2.7 V
-
-
0.4
V
IO = 24 mA; VCC = 3.0 V
-
-
0.55
V
IO = 32 mA; VCC = 4.5 V
-
-
0.55
V
II
input leakage current
VI = 5.5 V or GND;
VCC = 0 V to 5.5 V
-
0.1
1
A
IOZ
OFF-state output current
VI = VIH or VIL; VO = VCC or GND;
VCC = 5.5 V
-
0.1
2
A
IOFF
power-off leakage current VI or VO = 5.5 V; VCC = 0 V
-
0.1
2
A
ICC
supply current
VI = 5.5 V or GND;
VCC = 1.65 V to 5.5 V; IO = 0 A
-
0.1
4
A
ICC
additional supply current
VI = VCC 0.6 V; IO = 0 A;
VCC = 2.3 V to 5.5 V; per pin
-
5
500
A
CI
input capacitance
-
2.5
-
pF
74LVC1G38
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 7 December 2016
©
Nexperia B.V. 2017. All rights reserved
5 of 19
74LVC1G38
Nexperia
2-input NAND gate; open drain
Table 7.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Max
Unit
0.65 VCC
-
-
V
Tamb = 40 C to +125 C
HIGH-level input voltage
VIH
LOW-level input voltage
VIL
LOW-level output voltage
VOL
VCC = 1.65 V to 1.95 V
VCC = 2.3 V to 2.7 V
1.7
-
-
V
VCC = 2.7 V to 3.6 V
2.0
-
-
V
VCC = 4.5 V to 5.5 V
0.7 VCC
-
-
V
VCC = 1.65 V to 1.95 V
-
-
0.35 VCC V
VCC = 2.3 V to 2.7 V
-
-
0.7
V
VCC = 2.7 V to 3.6 V
-
-
0.8
V
VCC = 4.5 V to 5.5 V
-
-
VI = VIH or VIL
-
-
0.3 VCC V
-
IO = 100 A; VCC = 1.65 V to 5.5 V
-
-
0.1
V
IO = 4 mA; VCC = 1.65 V
-
-
0.70
V
IO = 8 mA; VCC = 2.3 V
-
-
0.45
V
IO = 12 mA; VCC = 2.7 V
-
-
0.60
V
IO = 24 mA; VCC = 3.0 V
-
-
0.80
V
IO = 32 mA; VCC = 4.5 V
-
-
0.80
V
II
input leakage current
VI = 5.5 V or GND;
VCC = 0 V to 5.5 V
-
-
1
A
IOZ
OFF-state output current
VI = VIH or VIL; VO = VCC or GND;
VCC = 5.5 V
-
-
2
A
IOFF
power-off leakage current VI or VO = 5.5 V; VCC = 0 V
-
-
2
A
ICC
supply current
VI = 5.5 V or GND;
VCC = 1.65 V to 5.5 V; IO = 0 A
-
-
4
A
ICC
additional supply current
VI = VCC 0.6 V; IO = 0 A;
VCC = 2.3 V to 5.5 V; per pin
-
-
500
A
[1]
All typical values are measured at VCC = 3.3 V and Tamb = 25 C.
74LVC1G38
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 7 December 2016
©
Nexperia B.V. 2017. All rights reserved
6 of 19
74LVC1G38
Nexperia
2-input NAND gate; open drain
11. Dynamic characteristics
Table 8.
Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 9.
Symbol Parameter
propagation delay
tpd
power dissipation
capacitance
CPD
40 C to +85 C
Conditions
40 C to +125 C
Unit
Min
Typ[1]
Max
Min
Max
VCC = 1.65 V to 1.95 V
1.0
3.0
10.0
1.0
12.5
ns
VCC = 2.3 V to 2.7 V
0.5
1.8
6.0
0.5
7.5
ns
VCC = 2.7 V
0.5
2.5
5.0
0.5
6.5
ns
VCC = 3.0 V to 3.6 V
0.5
2.3
4.5
0.5
5.7
ns
VCC = 4.5 V to 5.5 V
0.5
1.5
3.9
0.5
4.9
ns
-
6
-
-
-
pF
A, B to Y; see Figure 8
[2]
[3]
VCC = 3.3 V;
VI = GND to VCC
[1]
Typical values are measured at Tamb = 25 C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively.
[2]
tpd is the same as tPZL and tPLZ.
[3]
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 = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(CL VCC2 fo) = sum of outputs.
12. AC waveforms
9,
$%LQSXW
90
*1'
W 3/=
W 3=/
9&&
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