74LVC1G57
Low-power configurable multiple function gate
Product datasheet, Rev. 1.0
Aug 08, 2024
1.General Description
The 74LVC1G57 is a configurable multiple function gate with Schmitt-trigger inputs. The
device can be configured as any of the following logic functions AND, OR, NAND, NOR, XNOR,
inverter and buffer; using the 3-bit input. All inputs can be connected directly to VCC or GND.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices
as translators in mixed 3.3 V and 5 V environments.
This device is fully specified for partial power down applications using IOFF. The IOFF circuitry
disables the output, preventing the potentially 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
Overvoltage tolerant inputs to 5.5 V
High noise immunity
±24 mA output drive (VCC = 3.0 V)
CMOS low power dissipation
Latch-up performance exceeds 200 mA
Direct interface with TTL levels
IOFF circuitry provides partial Power-down mode operation
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 ANSI/ESDA/JEDEC JS-001 Class 3B exceeds 8000 V
•
CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 2000 V
Multiple package options
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
3.Ordering Information
Table 1. Ordering information
Type number
Topside
marking
Package
74LVC1G57GV
VHYW
SOT23-6L
74LVC1G57GW
VHYW
SOT363
Name
Description
Quantity
SOT23 package, 6 pins
2.92 mm × 1.6 mm; 1.25 mm (Max) height
SOT363 package, 6 pins
2.1 mm × 1.25 mm; 1.1 mm (Max) height
3000
3000
MARKING INFORMATION
NOTE: YW = Data Code.
VH Y W
Data Code -Week
Data Code -Year
Serial Number
4.Function Diagram
A 3
4
B 1
Y
C 6
Fig. 1. Logic symbol
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
5.Pinning Information
5.1. Pinning
6
C
2
5
VCC
3
4
Y
B
1
GND
A
Fig. 2. Top view pin configuration SOT23-6 and SOT363
5.2. Pin description
Table 2. Pin description
Symbol
Pin
Description
B
1
Data input
GND
2
Ground (0V)
A
3
Data input
Y
4
Data output
VCC
5
Supply voltage
C
6
Data input
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
6.Functional Description
Table 3. Function table
H = HIGH voltage level; L = LOW voltage level.
Input
Output
C
B
A
Y
L
L
L
H
L
L
H
L
L
H
L
H
L
H
H
L
H
L
L
L
H
L
H
L
H
H
L
H
H
H
H
H
6.1. Logic configurations
Table 4. Function selection table
Logic function
Figure
2-input AND
see Fig. 3
2-input AND with both inputs inverted
see Fig. 6
2-input NAND with inverted input
see Fig. 4 and Fig. 5
2-input OR with inverted input
see Fig. 4 and Fig. 5
2-input NOR
see Fig. 6
2-input NOR with both inputs inverted
see Fig. 3
2-input XNOR
see Fig. 7
Inverter
see Fig. 8
Buffer
see Fig. 9
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
VCC
B
C
Y
B
C
Y
B
1
2
6
5
C
3
4
Y
Fig. 3. 2-input AND gate or 2-input NOR gate with
both inputs inverted
VCC
B
C
Y
B
C
Y
B
1
2
6
5
C
3
4
Y
Fig. 4. 2-input NAND gate with input B inverted or
2-input OR gate with inverted C input
VCC
VCC
A
C
Y
A
C
Y
A
1
2
6
5
C
3
4
Y
Fig. 5. 2-input NAND gate with input C inverted or
2-input OR gate with inverted A input
A
C
Y
A
C
Y
A
1
2
6
5
C
3
4
Y
Fig. 6. 2-input NOR gate or 2-input AND gate with
both inputs inverted
VCC
VCC
B
C
Y
B
1
2
6
5
C
3
4
Y
Y
A
Fig. 7. 2-input XNOR gate
A
1
2
6
5
3
4
Y
Fig. 8. Inverter
VCC
B
Y
B
1
2
6
5
3
4
Y
Fig. 9. Buffer
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
7.Absolute Maximum Ratings
Stresses exceeding the absolut`e maximum ratings may damage the device. The device may not function
or be operable above the recommended operating conditions and stressing the parts to these levels is not
recommended. In addition, extended exposure to stresses above the recommended operating conditions
may affect device reliability. The absolute maximum ratings are stress ratings only.
Table 5. Absolute Maximum Ratings
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND.
Symbol
Parameter
VCC
supply voltage
IIK
input clamping current
VI
input voltage
IOK
output clamping current
VO
output voltage
IO
output current
ICC
supply current
IGND
ground current
Ptot
total power dissipation
Tstg
storage temperature
Conditions
VI < 0 V
Min
Max
Unit
-0.5
6.5
V
-50
[1]
-0.5
VO > VCC or VO < 0 V
mA
6.5
V
±50
mA
Active mode
[1]
-0.5
6.5
V
Power-down mode; VCC = 0 V
[1]
-0.5
6.5
V
±50
mA
100
mA
VO = 0 V to VCC
-100
Tamb = -40 °C to + 125 °C
-65
mA
250
mW
150
°C
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
8.Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation.
Recommended operating conditions are specified to ensure optimal performance to the datasheet
specifications. EnergyMath does not recommend exceeding them or designing to Absolute Maximum
Ratings.
Table 6. Recommended Operating Conditions
Symbol
Parameter
VCC
supply voltage
VI
input voltage
VO
output voltage
Tamb
ambient temperature
Rev. 1.0 – Aug 08, 2024
Conditions
Min
Typ
Max
Unit
1.65
5.5
V
0
5.5
V
Active mode
0
VCC
V
Power-down mode; VCC = 0V
0
5.5
V
-40
125
°C
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74LVC1G57
Low-power configurable multiple function gate
9.Static Characteristics
Table 7. Static characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
-40 °C to +85 °C
Min
Typ[1]
-40 °C to +125 °C
Max
Min
Max
Unit
VI = VT+ or VTIO = -100μA;
VCC = 1.65 V to 5.5 V
VOH
HIGH-level
output
voltage
VCC - 0.1
VCC - 0.1
V
IO = -4 mA; VCC = 1.65 V
1.2
1.6
0.95
V
IO = -8 mA; VCC = 2.3 V
1.9
2.2
1.7
V
IO = -12 mA; VCC = 2.7 V
2.2
2.5
1.9
V
V
V
IO = -24 mA; VCC = 3.0 V
2.3
2.7
2.0
IO = -32 mA; VCC = 4.5 V
3.8
4.2
3.4
VI = VT+ or VTIO = 100μA;
VCC = 1.65 V to 5.5 V
VOL
II
IOFF
ICC
ΔICC
CI
LOW-level
output
voltage
input
leakage
current
power-off
leakage
current
supply
current
additional
supply
current
input
capacitance
0.10
0.10
V
IO = 4 mA; VCC = 1.65 V
0.02
0.45
0.70
V
IO = 8 mA; VCC = 2.3 V
0.06
0.30
0.45
V
IO = 12 mA; VCC = 2.7 V
0.12
0.40
0.60
V
IO = 24 mA; VCC = 3.0 V
0.28
0.55
0.80
V
IO = 32 mA; VCC = 4.5 V
0.34
0.55
0.80
V
VI = 5.5 V or GND ;
VCC = 0 V to 5.5 V
±0.1
±1
±1
μA
VCC = 0V ; VI or VO = 5.5 V
±0.1
±2
±2
μA
0.1
4
4
μA
per pin ; VCC = 2.3V to 5.5V ;
VI = VCC -0.6V ; IO = 0A
5
500
500
μA
VCC = 3.3V ; VI = GND to VCC
5
VI = 5.5V or GND ; IO = 0A ;
VCC = 5.5V
pF
[1]All typical values are measured at Tamb = 25℃.
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
10. Dynamic Characteristics
Table 8. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 11.
Symbol
Parameter
tpd
CPD
power
dissipation
capacitance
-40 °C to +125 °C
Unit
Min
Typ[1]
Max
Min
Max
VCC = 1.65 V to 1.95 V
4.0
15.7
26
4.0
26.5
ns
VCC = 2.3 V to 2.7 V
2.5
9.5
14
2.5
14.5
ns
VCC = 3.0 V to 3.6 V
2.0
7.1
9
2.0
9.5
ns
VCC = 4.5 V to 5.5 V
1.5
2.9
5
1.5
5.5
ns
A, B, C to Y; see Fig. 10
propagation
delay
-40 °C to +85 °C
Conditions
VCC = 3.3 V
VI = GND to VCC
[2]
[3]
25
pF
[1] Typical values are measured at norminal at Tamb = 25 °C and VCC = 1.8 V, 2.5 V, 3.3 V and 5.0 V respectively.
[2] tpd is the same as tPLH and tPHL.
[3] CPD is used to determine the dynamic power dissipation (PD in μW).
PD = CPD × VCC2 × fi × N + Σ(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;
Σ(CL × VCC2 × fo) = sum of outputs.
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
10.1. Waveforms and test circuit
VI
A, B, C
input
VM
VM
GND
tPHL
tPLH
VOH
Y output
VM
VOL
VOH
Y output
VM
tPLH
tPHL
VM
VM
VOL
Measurement points are given in Table 9.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 10. Input A, B and C to output Y propagation delays
Table 9. Measurement points
Supply Voltage
Input
Output
VCC
VM
VM
1.65 V to 1.95 V
0.5VCC
0.5VCC
2.3 V to 2.7 V
0.5VCC
0.5VCC
3.0 V to 3.6 V
1.5 V
1.5 V
4.5 V to 5.5 V
0.5VCC
0.5VCC
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
VEXT
VCC
G
VI
RL
VO
DUT
RT
CL
Test data is given in Table 10.
Definitions for test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to the output impedance Zo of the pulse generator.
VEXT = External voltage for measuring switching times.
Fig. 11. Test circuit for measuring switching times
Table 10. Test data
Supply voltage
Input
VCC
VI
tr = tf
CL
RL
tPLH, tPHL
1.65 V to 1.95 V
VCC
≤ 2.0 ns
15 pF
500 Ω
open
2.3 V to 2.7 V
VCC
≤ 2.0 ns
15 pF
500 Ω
open
3.0 V to 3.6 V
3V
≤ 2.5 ns
15 pF
500 Ω
open
4.5 V to 5.5 V
VCC
≤ 2.5 ns
15 pF
500 Ω
open
Rev. 1.0 – Aug 08, 2024
Load
VEXT
10
74LVC1G57
Low-power configurable multiple function gate
11. Transfer Characteristics
Table 11. Transfer characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
-40 °C to +85 °C
-40 °C to +125 °C
Unit
Min
Typ[1]
Max
Min
Max
VCC = 1.8 V
0.70
1.09
1.20
0.67
1.20
V
VCC = 2.3 V
1.11
1.36
1.60
1.08
1.60
V
VCC = 3.0 V
1.50
1.69
2.00
1.47
2.00
V
VCC = 4.5 V
2.16
2.39
2.74
2.13
2.74
V
VCC = 5.5 V
2.61
2.86
3.33
2.58
3.33
V
VCC = 1.8 V
0.30
0.6
0.72
0.30
0.75
V
VCC = 2.3 V
0.58
0.77
1.00
0.58
1.03
V
VCC = 3.0 V
0.80
1.09
1.30
0.80
1.33
V
VCC = 4.5 V
1.21
1.62
1.90
1.21
1.93
V
VCC = 5.5 V
1.45
1.99
2.29
1.45
2.32
V
VCC = 1.8 V
0.30
0.49
0.62
0.23
0.62
V
VCC = 2.3 V
0.40
0.58
0.80
0.34
0.80
V
VCC = 3.0 V
0.50
0.6
1.00
0.44
1.00
V
VCC = 4.5 V
0.71
0.76
1.20
0.65
1.20
V
VCC = 5.5 V
0.71
0.86
1.40
0.65
1.40
V
see Fig. 12, Fig. 13, Fig. 14
and Fig. 15
VT+
positivegoing
threshold
voltage
see Fig. 12, Fig. 13, Fig. 14
and Fig. 15
VT-
negativegoing
threshold
voltage
see Fig. 12, Fig. 13, Fig. 14
and Fig. 15
VH
hysteresis
voltage
[1]All typical values are measured at Tamb = 25℃.
Rev. 1.0 – Aug 08, 2024
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74LVC1G57
Low-power configurable multiple function gate
11.1. Waveforms transfer characteristics
VO
VT+
VI
VI
VH
VTFig. 12.
VT-
VH
VO
VT+ and VT- limits at 70% and 20%.
VT+
Transfer characteristic
Fig. 13.
Definition of VT+, VT- and VH
VO
VT+
VI
VI
VH
VT-
VH
VO
VT+
Fig. 14. Transfer characteristic
Rev. 1.0 – Aug 08, 2024
VT-
Fig. 15. Definition of VT+, VT- and VH
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74LVC1G57
Low-power configurable multiple function gate
12. Package Outline
SOT23-6L
D
b
L1
E
E1
L
0.2
e
A
A1
A2
b
c
D
E1
E
e
e1
L
L1
θ
Rev. 1.0 – Aug 08, 2024
1.050
0.000
1.050
0.300
0.100
2.820
1.500
2.650
1.800
0.300
0°
0.950(BSC)
0.600REF.
A
A1
A2
e1
1.250
0.100
1.150
0.500
0.200
3.020
1.700
2.950
0.041
0.000
0.041
0.012
0.004
0.111
0.059
0.104
2.000
0.600
0.071
0.012
8°
0°
0.037(BSC)
0.024REF.
0.049
0.004
0.045
0.020
0.008
0.119
0.067
0.116
0.079
0.024
8°
13
74LVC1G57
Low-power configurable multiple function gate
SOT363
Symbol
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
Rev. 1.0 – Aug 08, 2024
Dimensions In Millimeters
Min.
Max.
0.900
1.100
0.000
0.100
1.000
0.900
0.150
0.350
0.110
0.175
2.000
2.200
1.150
1.350
2.150
2.450
0.650 TYP.
1.200
1.400
0.525 REF.
0.260
0.460
0°
8°
Dimensions In Inches
Min.
Max.
0.035
0.043
0.000
0.004
0.035
0.039
0.006
0.014
0.004
0.007
0.079
0.087
0.045
0.053
0.085
0.096
0.026 TYP.
0.047
0.055
0.021 REF.
0.010
0.018
0°
8°
14
74LVC1G57
Low-power configurable multiple function gate
13. Abbreviations
Table 12. Abbreviations
Acronym
Description
CMOS
Complementary Metal-Oxide Semiconductor
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
CDM
Charged Device Model
TTL
Transistor-Transistor Logic
14. Revision History
Table 13. Revision history
Document ID
Release Date
Data sheet status
74LVC1G57Rev. 1.0
Aug 08, 2024
Product datasheet
Rev. 1.0 – Aug 08, 2024
Change notice
Supersedes
15
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