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74LV27 Series

3-ch, 3-input, 2-V to 5.5-V NOR gates

Manufacturer: Texas Instruments

Catalog(6 parts)

PartMounting TypeNumber of Inputs▲▼Current - Quiescent (Max)▲▼Supplier Device PackageNumber of Circuits▲▼Operating Temperature▲▼Operating Temperature▲▼Logic TypeCurrent - Output High, Low▲▼Current - Output High, Low▲▼Package / CasePackage / Case▲▼Package / Case▲▼Input Logic Level - High▲▼Input Logic Level - Low▲▼Max Propagation Delay @ V, Max CL▲▼Voltage - Supply▲▼Voltage - Supply▲▼Package / Case▲▼Package / Case▲▼Package / Case▲▼Package / Case▲▼Package / Case▲▼
Texas Instruments
SN74LV27APWR
NOR Gate IC 3 Channel 14-TSSOP
Surface Mount
3 ul
0.000019999999494757503 A
14-TSSOP
3 ul
-40 °C
85 °C
NOR Gate
0.012000000104308128 A
0.012000000104308128 A
14-TSSOP
0.004394200164824724 m
0.004399999976158142 m
1.5 V
0.5 V
7.899999765470511e-9 s
2 V
5.5 V
Texas Instruments
SN74LV27ANSR
NOR Gate IC 3 Channel 14-SO
Surface Mount
3 ul
0.000019999999494757503 A
14-SO
3 ul
-40 °C
85 °C
NOR Gate
0.012000000104308128 A
0.012000000104308128 A
14-SOIC
1.5 V
0.5 V
7.899999765470511e-9 s
2 V
5.5 V
0.0052999998442828655 m
0.005308600142598152 m
Texas Instruments
SN74LV27APW
NOR Gate IC 3 Channel 14-TSSOP
Surface Mount
3 ul
0.000019999999494757503 A
14-TSSOP
3 ul
-40 °C
85 °C
NOR Gate
0.012000000104308128 A
0.012000000104308128 A
14-TSSOP
0.004394200164824724 m
0.004399999976158142 m
1.5 V
0.5 V
7.899999765470511e-9 s
2 V
5.5 V
Texas Instruments
SN74LV27ADBR
NOR Gate IC 3 Channel 14-SSOP
Surface Mount
3 ul
0.000019999999494757503 A
14-SSOP
3 ul
-40 °C
85 °C
NOR Gate
0.012000000104308128 A
0.012000000104308128 A
14-SSOP
1.5 V
0.5 V
7.899999765470511e-9 s
2 V
5.5 V
0.005308600142598152 m
0.0052999998442828655 m
Texas Instruments
SN74LV27ADR
NOR Gate IC 3 Channel 14-SOIC
Surface Mount
3 ul
0.000019999999494757503 A
3 ul
-40 °C
85 °C
NOR Gate
0.012000000104308128 A
0.012000000104308128 A
14-SOIC
1.5 V
0.5 V
7.899999765470511e-9 s
2 V
5.5 V
0.003911599982529879 m
0.003899999894201755 m
Texas Instruments
SN74LV27APWRG4
NOR Gate IC 3 Channel 14-TSSOP
Surface Mount
3 ul
0.000019999999494757503 A
14-TSSOP
3 ul
-40 °C
85 °C
NOR Gate
0.012000000104308128 A
0.012000000104308128 A
14-TSSOP
0.004394200164824724 m
0.004399999976158142 m
1.5 V
0.5 V
7.899999765470511e-9 s
2 V
5.5 V

Key Features

• Operation of 2-V to 5.5-V V CCMax t pd of 7 ns at 5 VTypical V OLP (Output Ground Bounce) <0.8 V at V CC = 3.3 V, T A = 25°CTypical V OHV (Output V OH Undershoot) >2.3 V at V CC = 3.3 V, TA = 25°CI off Supports Partial-Power-Down Mode OperationLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIOperation of 2-V to 5.5-V V CCMax t pd of 7 ns at 5 VTypical V OLP (Output Ground Bounce) <0.8 V at V CC = 3.3 V, T A = 25°CTypical V OHV (Output V OH Undershoot) >2.3 V at V CC = 3.3 V, TA = 25°CI off Supports Partial-Power-Down Mode OperationLatch-Up Performance Exceeds 100 mA Per JESD 78, Class II

Description

AI
These triple 3-input positive-NOR gates are designed for 2-V to 5.5-V V CC operation. The SN74LV27A devices perform the Boolean function Y = A + B + C in positive logic. These devices are fully specified for partial-power-down applications using I off. The I off circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down. These triple 3-input positive-NOR gates are designed for 2-V to 5.5-V V CC operation. The SN74LV27A devices perform the Boolean function Y = A + B + C in positive logic. These devices are fully specified for partial-power-down applications using I off. The I off circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down.