74LVC1G384
Bilateral switch
Rev. 7 — 7 December 2016
Product data sheet
1. General description
The 74LVC1G384 provides one single pole, single throw analog switch function. It has
two input/output terminals (Y and Z) and an active LOW enable input pin (E). When pin E
is HIGH, the analog switch is turned off.
Schmitt trigger action at the enable input makes the circuit tolerant of slower input rise and
fall times across the entire VCC range from 1.65 V to 5.5 V.
2. Features and benefits
Wide supply voltage range from 1.65 V to 5.5 V
Very low ON resistance:
7.5 (typical) at VCC = 2.7 V
6.5 (typical) at VCC = 3.3 V
6 (typical) at VCC = 5 V
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Switch current capability of 32 mA
High noise immunity
CMOS low power consumption
TTL interface compatibility at 3.3 V
Latch-up performance meets requirements of JESD 78 Class I
Enable input accepts voltages up to 5.5 V
Inputs accept voltages up to 5 V
Multiple package options
Specified from 40 C to +85 C and from 40 C to +125 C
3. Ordering information
Table 1.
Ordering information
Type number
Package
Temperature range Name
74LVC1G384GW 40 C to +125 C
Description
Version
TSSOP5
plastic thin shrink small outline package; 5 leads;
body width 1.25 mm
SOT353-1
74LVC1G384GV
40 C to +125 C
SC-74A
plastic surface-mounted package; 5 leads
SOT753
74LVC1G384GM
40 C to +125 C
XSON6
plastic extremely thin small outline package; no leads;
6 terminals; body 1 1.45 0.5 mm
SOT886
74LVC1G384
Nexperia
Bilateral switch
Table 1.
Ordering information …continued
Type number
Package
Temperature range Name
Description
Version
74LVC1G384GF
40 C to +125 C
XSON6
plastic extremely thin small outline package; no leads;
6 terminals; body 1 1 0.5 mm
SOT891
74LVC1G384GN
40 C to +125 C
XSON6
extremely thin small outline package; no leads;
6 terminals; body 0.9 1.0 0.35 mm
SOT1115
74LVC1G384GS
40 C to +125 C
XSON6
extremely thin small outline package; no leads;
6 terminals; body 1.0 1.0 0.35 mm
SOT1202
74LVC1G384GX
40 C to +125 C
X2SON5
X2SON5: plastic thermal enhanced extremely thin small SOT1226
outline package; no leads; 5 terminals;
body 0.8 0.8 0.35 mm
4. Marking
Table 2.
Marking
Type number
Marking code[1]
74LVC1G384GW
YL
74LVC1G384GV
YL
74LVC1G384GM
YL
74LVC1G384GF
YL
74LVC1G384GN
YL
74LVC1G384GS
YL
74LVC1G384GX
YL
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
(
=
<
;
DDD
DDJ
Fig 1.
Logic symbol
Fig 2.
IEC logic symbol
=
<
(
9&&
DDD
Fig 3.
Logic diagram
74LVC1G384
Product data sheet
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Rev. 7 — 7 December 2016
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Nexperia B.V. 2017. All rights reserved
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Bilateral switch
6. Pinning information
6.1 Pinning
/9&*
<
9&&
=
QF
*1'
(
/9&*
<
=
*1'
9&&
(
DDJ
7UDQVSDUHQWWRSYLHZ
DDD
Fig 4.
Pin configuration SOT353-1 (TSSOP5) and
SOT753 (SC-74A)
Fig 5.
Pin configuration SOT886 (XSON6)
/9&*
/9&*
<
9&&
=
QF
*1'
(
9&&
=
(
<
*1'
DDJ
DDD
7UDQVSDUHQWWRSYLHZ
7UDQVSDUHQWWRSYLHZ
Fig 6.
Pin configuration SOT891 (XSON6), SOT1115
(XSON6) and SOT1202 (XSON6)
Fig 7.
Pin configuration SOT1226 (X2SON5)
6.2 Pin description
Table 3.
Symbol
Pin description
Pin
Description
TSSOP5 and SC-74
XSON6
X2SON5
Y
1
1
3
independent input or output
Z
2
2
5
independent output or input
GND
3
3
2
ground (0 V)
E
4
4
4
enable input (active LOW)
n.c.
-
5
-
not connected
VCC
5
6
1
supply voltage
74LVC1G384
Product data sheet
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Rev. 7 — 7 December 2016
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74LVC1G384
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Bilateral switch
7. Functional description
Table 4.
Function table[1]
Input E
Switch
L
ON-state
H
OFF-state
[1]
H = HIGH voltage level; L = LOW voltage level.
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
Conditions
VI
input voltage
IIK
input clamping current
ISK
switch clamping current
VI < 0.5 V or VI > VCC + 0.5 V
VSW
switch voltage
enable and disable mode
ISW
switch current
VSW > 0.5 V or VSW < VCC + 0.5 V
ICC
[1]
VI < 0.5 V or VI > VCC + 0.5 V
Min
Max
Unit
0.5
+6.5
V
0.5
+6.5
V
50
-
mA
-
50
0.5
VCC + 0.5
-
50
mA
supply current
-
100
mA
IGND
ground current
100
-
mA
Tstg
storage temperature
65
+150
C
Ptot
total power dissipation
-
250
mW
[2]
Tamb = 40 C to +125 C
[3]
[1]
The minimum input voltage rating may be exceeded if the input current rating is observed.
[2]
The minimum and maximum switch voltage ratings may be exceeded if the switch clamping current rating is observed.
[3]
mA
V
For TSSOP5 and SC-74A packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K.
For XSON6 and X2SON5 packages: above 118 C the value of Ptot derates linearly with 7.8 mW/K.
9. Recommended operating conditions
Table 6.
Recommended operating conditions
Symbol
Parameter
VCC
supply voltage
VI
input voltage
VSW
switch voltage
Tamb
ambient temperature
t/V
input transition rise and
fall rate
[1]
Conditions
Min
Typ
Max
Unit
1.65
-
5.5
V
0
-
5.5
V
0
-
VCC
V
40
-
+125
C
VCC = 1.65 V to 2.7 V
-
-
20
ns/V
VCC = 2.7 V to 5.5 V
-
-
10
ns/V
[1]
To avoid sinking GND current from terminal Z when switch current flows in terminal Y, the voltage drop across the bidirectional switch
must not exceed 0.4 V. If the switch current flows into terminal Z, no GND current will flow from terminal Y. In this case, there is no limit
for the voltage drop across the switch.
74LVC1G384
Product data sheet
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Rev. 7 — 7 December 2016
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Nexperia B.V. 2017. All rights reserved
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Nexperia
Bilateral switch
10. Static characteristics
Table 7.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
HIGH-level
input voltage
VIH
LOW-level
input voltage
VIL
40 C to +85 C
Conditions
VCC = 1.65 V to 1.95 V
40 C to +125 C
Min
Typ[1]
Max
Min
Unit
Max
0.65VCC
-
-
0.65 VCC
-
V
VCC = 2.3 V to 2.7 V
1.7
-
-
1.7
-
V
VCC = 2.7 V to 3.6 V
2.0
-
-
2.0
-
V
VCC = 4.5 V to 5.5 V
0.7VCC
-
-
0.7VCC
-
V
VCC = 1.65 V to 1.95 V
-
-
0.35VCC
-
VCC = 2.3 V to 2.7 V
-
-
0.7
-
0.7
V
VCC = 2.7 V to 3.6 V
-
-
0.8
-
0.8
V
VCC = 4.5 V to 5.5 V
0.35VCC V
-
-
0.3VCC
-
0.3VCC
V
-
0.1
1
-
1
A
II
input leakage
current
pin E; VI = 5.5 V or GND;
VCC = 0 V to 5.5 V
[2]
IS(OFF)
OFF-state
leakage
current
VCC = 5.5 V; see Figure 8
[2]
-
0.1
0.2
-
0.5
A
IS(ON)
ON-state
leakage
current
VCC = 5.5 V; see Figure 9
[2]
-
0.1
1
-
2
A
ICC
supply current VI = 5.5 V or GND;
VSW = GND or VCC; VCC = 1.65 V
to 5.5 V
[2]
-
0.1
4
-
4
A
ICC
additional
pin E; VI = VCC 0.6 V;
supply current VSW = GND or VCC; VCC = 5.5 V
[2]
-
5
500
-
500
A
CI
input
capacitance
-
2.0
-
-
-
pF
CS(OFF)
OFF-state
capacitance
-
5.0
-
-
-
pF
CS(ON)
ON-state
capacitance
-
9.5
-
-
-
pF
[1]
All typical values are measured at Tamb = 25 C.
[2]
These typical values are measured at VCC = 3.3 V.
74LVC1G384
Product data sheet
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Rev. 7 — 7 December 2016
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74LVC1G384
Nexperia
Bilateral switch
10.1 Test circuits
9&&
9&&
(
9,+
=
9,
(
9,/
<
,6
,6
*1'
92
=
<
*1'
9,
92
DDJ
DDJ
VI = VCC or GND and VO = GND or VCC.
Fig 8.
VI = VCC or GND and VO = open circuit.
Test circuit for measuring OFF-state leakage
current
Fig 9.
Test circuit for measuring ON-state leakage
current
10.2 ON resistance
Table 8.
ON resistance
At recommended operating conditions; voltages are referenced to GND (ground 0 V); for graphs see Figure 11 to Figure 16.
Symbol
RON(peak)
RON(rail)
Parameter
ON resistance (peak)
ON resistance (rail)
40 C to +85 C
Conditions
40 C to +125 C Unit
Min
Typ[1]
Max
Min
Max
ISW = 4 mA;
VCC = 1.65 V to 1.95 V
-
34.0
130
-
195
ISW = 8 mA; VCC = 2.3 V to 2.7 V
-
12.0
30
-
45
ISW = 12 mA; VCC = 2.7 V
-
10.4
25
-
38
ISW = 24 mA; VCC = 3 V to 3.6 V
-
7.8
20
-
30
ISW = 32 mA; VCC = 4.5 V to 5.5 V
-
6.2
15
-
23
ISW = 4 mA;
VCC = 1.65 V to 1.95 V
-
8.2
18
-
27
ISW = 8 mA; VCC = 2.3 V to 2.7 V
-
7.1
16
-
24
ISW = 12 mA; VCC = 2.7 V
-
6.9
14
-
21
VI = GND to VCC; see Figure 10
VI = GND; see Figure 10
ISW = 24 mA; VCC = 3 V to 3.6 V
-
6.5
12
-
18
ISW = 32 mA; VCC = 4.5 V to 5.5 V
-
5.8
10
-
15
VI = VCC; see Figure 10
74LVC1G384
Product data sheet
-
ISW = 4 mA;
VCC = 1.65 V to 1.95 V
-
10.4
30
-
45
ISW = 8 mA; VCC = 2.3 V to 2.7 V
-
7.6
20
-
30
ISW = 12 mA; VCC = 2.7 V
-
7.0
18
-
27
ISW = 24 mA; VCC = 3 V to 3.6 V
-
6.1
15
-
23
ISW = 32 mA; VCC = 4.5 V to 5.5 V
-
4.9
10
-
15
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74LVC1G384
Nexperia
Bilateral switch
Table 8.
ON resistance …continued
At recommended operating conditions; voltages are referenced to GND (ground 0 V); for graphs see Figure 11 to Figure 16.
Symbol
RON(flat)
Parameter
40 C to +85 C
Conditions
ON resistance
(flatness)
40 C to +125 C Unit
Min
Typ[1]
Max
Min
Max
ISW = 4 mA;
VCC = 1.65 V to 1.95 V
-
26.0
-
-
-
ISW = 8 mA; VCC = 2.3 V to 2.7 V
-
5.0
-
-
-
ISW = 12 mA; VCC = 2.7 V
-
3.5
-
-
-
[2]
VI = GND to VCC
ISW = 24 mA; VCC = 3 V to 3.6 V
-
2.0
-
-
-
ISW = 32 mA; VCC = 4.5 V to 5.5 V
-
1.5
-
-
-
[1]
Typical values are measured at Tamb = 25 C and nominal VCC.
[2]
Flatness is defined as the difference between the maximum and minimum value of ON resistance measured at identical VCC and
temperature.
10.3 ON resistance test circuit and graphs
PQD
521
ȍ
96:
9&&
(
9,/
<
=
9,
*1'
,6:
RON = VSW / ISW.
9,9
DDJ
(1) VCC = 1.8 V.
(2) VCC = 2.5 V.
(3) VCC = 2.7 V.
(4) VCC = 3.3 V.
(5) VCC = 5.0 V.
Fig 10. Test circuit for measuring ON resistance
74LVC1G384
Product data sheet
Fig 11. Typical ON resistance as a function of input
voltage; Tamb = 25 C
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74LVC1G384
Nexperia
Bilateral switch
DDD
521
ȍ
DDD
521
ȍ
9,9
(1) Tamb = 125 C.
(1) Tamb = 125 C.
(2) Tamb = 85 C.
(2) Tamb = 85 C.
(3) Tamb = 25 C.
(3) Tamb = 25 C.
(4) Tamb = 40 C.
(4) Tamb = 40 C.
Fig 12. ON resistance as a function of input voltage;
VCC = 1.8 V
DDD
9,9
521
ȍ
Fig 13. ON resistance as a function of input voltage;
VCC = 2.5 V
DDD
521
ȍ
9,9
(1) Tamb = 125 C.
(2) Tamb = 85 C.
(2) Tamb = 85 C.
(3) Tamb = 25 C.
(3) Tamb = 25 C.
(4) Tamb = 40 C.
(4) Tamb = 40 C.
74LVC1G384
Product data sheet
9,9
(1) Tamb = 125 C.
Fig 14. ON resistance as a function of input voltage;
VCC = 2.7 V
Fig 15. ON resistance as a function of input voltage;
VCC = 3.3 V
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Rev. 7 — 7 December 2016
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74LVC1G384
Nexperia
Bilateral switch
DDD
521
ȍ
9,9
(1) Tamb = 125 C.
(2) Tamb = 85 C.
(3) Tamb = 25 C.
(4) Tamb = 40 C.
Fig 16. ON resistance as a function of input voltage; VCC = 5.0 V
11. Dynamic characteristics
Table 9.
Dynamic characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for test circuit see Figure 19.
Symbol Parameter
tpd
ten
40 C to +85 C
Conditions
74LVC1G384
Product data sheet
Unit
Min
Max
Min
Max
VCC = 1.65 V to 1.95 V
-
0.8
2.0
-
3.0
ns
VCC = 2.3 V to 2.7 V
-
0.4
1.2
-
2.0
ns
VCC = 2.7 V
-
0.4
1.0
-
1.5
ns
VCC = 3.0 V to 3.6 V
-
0.3
0.8
-
1.5
ns
VCC = 4.5 V to 5.5 V
-
0.2
0.6
-
1.0
ns
VCC = 1.65 V to 1.95 V
1.0
10.0
12.0
1.0
15.5
ns
VCC = 2.3 V to 2.7 V
1.0
5.7
6.5
1.0
8.5
ns
VCC = 2.7 V
1.0
5.4
6.0
1.0
8.0
ns
VCC = 3.0 V to 3.6 V
1.0
4.8
5.0
1.0
6.5
ns
VCC = 4.5 V to 5.5 V
1.0
3.3
4.2
1.0
5.5
ns
propagation delay Y to Z or Z to Y; see Figure 17
enable time
40 C to +125 C
Typ[1]
E to Y or Z; see Figure 18
[2][3]
[4]
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74LVC1G384
Nexperia
Bilateral switch
Table 9.
Dynamic characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for test circuit see Figure 19.
Symbol Parameter
40 C to +85 C
Conditions
Min
tdis
disable time
Max
40 C to +125 C
Min
Max
Unit
[5]
E to Y or Z; see Figure 18
VCC = 1.65 V to 1.95 V
1.0
7.4
10.0
1.0
13.0
ns
VCC = 2.3 V to 2.7 V
1.0
4.1
6.9
1.0
9.0
ns
VCC = 2.7 V
1.0
4.9
7.5
1.0
9.5
ns
VCC = 3.0 V to 3.6 V
1.0
5.4
6.5
1.0
8.5
ns
1.0
3.6
5.0
1.0
6.5
ns
VCC = 2.5 V
-
13.7
-
-
-
pF
VCC = 3.3 V
-
15.2
-
-
-
pF
VCC = 5.0 V
-
18.3
-
-
-
pF
VCC = 4.5 V to 5.5 V
power dissipation
capacitance
CPD
Typ[1]
[6]
CL = 50 pF; fi = 10 MHz;
VI = GND to VCC
[1]
Typical values are measured at Tamb = 25 C and nominal VCC.
[2]
tpd is the same as tPLH and tPHL.
[3]
propagation delay is the calculated RC time constant of the typical ON resistance of the switch and the specified capacitance when
driven by an ideal voltage source (zero output impedance).
[4]
ten is the same as tPZH and tPZL.
[5]
tdis is the same as tPLZ and tPHZ.
[6]
CPD is used to determine the dynamic power dissipation (PD in W).
PD = CPD VCC2 fi N + {(CL + CS(ON)) VCC2 fo} where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
CS(ON) = maximum ON-state switch capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
{(CL + CS(ON)) VCC2 fo} = sum of the outputs.
11.1 Waveforms and test circuit
9,
90
500
-
MHz
VCC = 4.5 V
-
> 500
-
MHz
VCC = 1.65 V
-
200
-
MHz
VCC = 2.3 V
-
350
-
MHz
VCC = 3.0 V
-
410
-
MHz
VCC = 4.5 V
-
440
-
MHz
VCC = 1.65 V
-
46
-
dB
VCC = 2.3 V
-
46
-
dB
VCC = 3.0 V
-
46
-
dB
VCC = 4.5 V
-
46
-
dB
VCC = 1.65 V
-
37
-
dB
VCC = 2.3 V
-
37
-
dB
VCC = 3.0 V
-
37
-
dB
VCC = 4.5 V
-
37
-
dB
VCC = 1.65 V
-
69
-
mV
VCC = 2.3 V
-
87
-
mV
VCC = 3.0 V
-
156
-
mV
VCC = 4.5 V
-
302
-
mV
RL = 50 ; CL = 5 pF; see Figure 21
RL = 50 ; CL = 10 pF; see Figure 21
iso
isolation (OFF-state)
RL = 600 ; CL = 50 pF; fi = 1 MHz;
see Figure 22
RL = 50 ; CL = 5 pF; fi = 1 MHz;
see Figure 22
Vct
crosstalk voltage
between digital input and switch;
RL = 600 ; CL = 50 pF; fi = 1 MHz;
tr = tf = 2 ns; see Figure 23
74LVC1G384
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 7 December 2016
©
Nexperia B.V. 2017. All rights reserved
13 of 26
74LVC1G384
Nexperia
Bilateral switch
Table 12. Additional dynamic characteristics …continued
At recommended operating conditions; typical values measured at Tamb = 25 C.
Symbol
Parameter
Conditions
Min
Typ
Max
Qinj
charge injection
CL = 0.1 nF; Vgen = 0 V; Rgen = 0 ;
fi = 1 MHz; RL = 1 M; see
Section 11
Unit
VCC = 1.8 V
-
3.3
-
pC
VCC = 2.5 V
-
4.1
-
pC
VCC = 3.3 V
-
5.0
-
pC
VCC = 4.5 V
-
6.4
-
pC
VCC = 5.5 V
-
7.5
-
pC
11.3 Test circuits
9&&
(
9,/
5/
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