74LVC1G57
Low-power configurable multiple function gate
Rev. 6 — 6 December 2011
Product data sheet
1. General description
The 74LVC1G57 provides configurable multiple functions. The output state is determined
by eight patterns of 3-bit input. The user can choose the logic functions AND, OR, NAND,
NOR, XNOR, inverter and buffer. All inputs can be connected to V
CC
or GND.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this
device in a mixed 3.3 V and 5 V environment.
This device is fully specified for partial power-down applications using I
OFF
.
The I
OFF
circuitry disables the output, preventing the damaging backflow current through
the device when it is powered down.
All inputs (A, B and C) are Schmitt trigger inputs. They are capable of transforming slowly
changing input signals into sharply defined, jitter-free output signals.
2. Features and benefits
Wide supply voltage range from 1.65 V to 5.5 V
5 V tolerant input/output 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)
JESD8B/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 (V
CC
= 3.0 V)
CMOS low power consumption
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 +85
C
and
40 C
to +125
C.
NXP Semiconductors
74LVC1G57
Low-power configurable multiple function gate
3. Ordering information
Table 1.
Ordering information
Package
Temperature range
74LVC1G57GW
74LVC1G57GV
74LVC1G57GM
74LVC1G57GF
74LVC1G57GN
74LVC1G57GS
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
Name
SC-88
SC-74
XSON6
XSON6
XSON6
XSON6
Description
plastic surface-mounted package; 6 leads
plastic surface-mounted package; 6 leads
plastic extremely thin small outline package;
no leads; 6 terminals; body 1
1.45
0.5 mm
plastic extremely thin small outline package;
no leads; 6 terminals; body 1
1
0.5 mm
extremely thin small outline package; no leads;
6 terminals; body 0.9
1.0
0.35 mm
extremely thin small outline package; no leads;
6 terminals; body 1.0
1.0
0.35 mm
Version
SOT363
SOT457
SOT886
SOT891
SOT1115
SOT1202
Type number
4. Marking
Table 2.
Marking
Marking code
[1]
YC
V57
YC
YC
YC
YC
Type number
74LVC1G57GW
74LVC1G57GV
74LVC1G57GM
74LVC1G57GF
74LVC1G57GN
74LVC1G57GS
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
3
4
B
1
Y
A
C
6
001aab583
Fig 1.
Logic symbol
74LVC1G57
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 6 — 6 December 2011
2 of 20
NXP Semiconductors
74LVC1G57
Low-power configurable multiple function gate
6. Pinning information
6.1 Pinning
74LVC1G57
74LVC1G57
B
GND
1
2
6
5
C
GND
V
CC
A
A
3
001aaf138
B
1
6
C
B
GND
74LVC1G57
1
2
3
6
5
4
C
V
CC
Y
2
5
V
CC
3
4
Y
A
4
Y
001aaf139
001aaf140
Transparent top view
Transparent top view
Fig 2.
Pin configuration SOT363
and SOT457
Fig 3.
Pin configuration SOT886
Fig 4.
Pin configuration SOT891,
SOT1115 and SOT1202
6.2 Pin description
Table 3.
Symbol
B
GND
A
Y
V
CC
C
Pin description
Pin
1
2
3
4
5
6
Description
data input
ground (0 V)
data input
data output
supply voltage
data input
7. Functional description
Table 4.
Input
C
L
L
L
L
H
H
H
H
[1]
Function table
[1]
Output
B
L
L
H
H
L
L
H
H
A
L
H
L
H
L
H
L
H
Y
H
L
H
L
L
L
H
H
H = HIGH voltage level; L = LOW voltage level.
74LVC1G57
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 6 — 6 December 2011
3 of 20
NXP Semiconductors
74LVC1G57
Low-power configurable multiple function gate
7.1 Logic configurations
Table 5.
Function selection table
Figure
see
Figure 5
see
Figure 8
see
Figure 6
and
Figure 7
see
Figure 6
and
Figure 7
see
Figure 8
see
Figure 5
see
Figure 9
see
Figure 10
see
Figure 11
Logic function
2-input AND
2-input AND with both inputs inverted
2-input NAND with inverted input
2-input OR with inverted input
2-input NOR
2-input NOR with both inputs inverted
2-input XNOR
Inverter
Buffer
V
CC
B
C
Y
B
1
2
B
C
Y
3
6
5
4
Y
B
C
Y
C
B
C
Y
B
1
2
3
6
5
4
Y
C
V
CC
001aab584
001aab585
Fig 5.
2-input AND gate or 2-input NOR gate with
both inputs inverted
Fig 6.
2-input NAND gate with input B inverted or
2-input OR gate with inverted C input
V
CC
V
CC
A
C
Y
A
C
1
2
A
C
Y
A
3
6
5
4
Y
C
A
C
Y
A
Y
1
2
3
6
5
4
Y
C
001aab587
001aab586
Fig 7.
2-input NAND gate with input C inverted or
2-input OR gate with inverted A input
Fig 8.
2-input NOR gate or 2-input AND gate with
both inputs inverted
V
CC
V
CC
B
B
C
Y
1
2
3
6
5
4
Y
A
Y
A
001aab588
001aab589
C
1
2
3
6
5
4
Y
Fig 9.
2-input XNOR gate
Fig 10. Inverter
74LVC1G57
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 6 — 6 December 2011
4 of 20
NXP Semiconductors
74LVC1G57
Low-power configurable multiple function gate
V
CC
B
B
Y
1
2
3
6
5
4
Y
001aab590
Fig 11. Buffer
8. Limiting values
Table 6.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
V
CC
I
IK
V
I
I
OK
V
O
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
[3]
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
V
I
< 0 V
[1]
Min
0.5
50
0.5
-
[1][2]
[1][2]
Max
+6.5
-
+6.5
50
+6.5
+6.5
50
+100
-
+150
250
Unit
V
mA
V
mA
V
V
mA
mA
mA
C
mW
V
O
> V
CC
or V
O
< 0 V
Active mode
Power-down mode
V
O
= 0 V to V
CC
0.5
0.5
-
-
100
65
T
amb
=
40 C
to +125
C
[3]
-
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
When V
CC
= 0 V (Power-down mode), the output voltage can be 5.5 V in normal operation.
For SC-88 and SC-74 packages: above 87.5
C
the value of P
tot
derates linearly with 4.0 mW/K.
For XSON6 packages: above 118
C
the value of P
tot
derates linearly with 7.8 mW/K.
9. Recommended operating conditions
Table 7.
Symbol
V
CC
V
I
V
O
T
amb
Recommended operating conditions
Parameter
supply voltage
input voltage
output voltage
ambient temperature
Active mode
V
CC
= 0 V; Power-down mode
Conditions
Min
1.65
0
0
0
40
Typ
-
-
-
-
-
Max
5.5
5.5
V
CC
5.5
+125
Unit
V
V
V
V
C
74LVC1G57
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 6 — 6 December 2011
5 of 20
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