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74HC253 Series

High Speed CMOS Logic Dual 4-Input Multiplexers

Manufacturer: Texas Instruments

Catalog(10 parts)

PartPackage / Case▲▼Package / CasePackage / Case▲▼Voltage Supply SourceTypeVoltage - Supply▲▼Voltage - Supply▲▼Current - Output High, Low▲▼Mounting TypeOperating Temperature▲▼Operating Temperature▲▼Independent Circuits▲▼CircuitSupplier Device PackagePackage / Case▲▼QualificationGrade
Texas Instruments
SN74HC253DBR
Multiplexer 2 x 4:1 16-SSOP
0.005308600142598152 m
16-SSOP
0.0052999998442828655 m
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
85 °C
1 ul
2 x 4:1
16-SSOP
Texas Instruments
SN74HC253QDREP
Multiplexer 2 x 4:1 16-SOIC
16-SOIC
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
125 °C
1 ul
2 x 4:1
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
SN74HC253D
Multiplexer 2 x 4:1 16-SOIC
16-SOIC
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
85 °C
1 ul
2 x 4:1
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
SN74HC253N
Multiplexer 2 x 4:1 16-PDIP
16-DIP
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Through Hole
-40 °C
85 °C
1 ul
2 x 4:1
16-PDIP
0.007619999814778566 m, 0.007619999814778566 m
Texas Instruments
SN74HC253DR
Multiplexer 2 x 4:1 16-SOIC
16-SOIC
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
85 °C
1 ul
2 x 4:1
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
SN74HC253NSR
Multiplexer 2 x 4:1 16-SO
16-SOIC (0.209", 5.30mm Width)
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
85 °C
1 ul
2 x 4:1
16-SO
Texas Instruments
CD74HC253MT
Multiplexer 2 x 4:1 16-SOIC
16-SOIC
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-55 °C
125 °C
1 ul
2 x 4:1
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
SN74HC253QDRG4Q1
Multiplexer 2 x 4:1 16-SOIC
16-SOIC
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
125 °C
1 ul
2 x 4:1
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
AEC-Q100
Automotive
Texas Instruments
CD74HC253M
Multiplexer 2 x 4:1 16-SOIC
16-SOIC
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-55 °C
125 °C
1 ul
2 x 4:1
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
SN74HC253ANSR
Multiplexer 2 x 4:1 16-SO
16-SOIC (0.209", 5.30mm Width)
Single Supply
Multiplexer
2 V
6 V
0.007799999788403511 A, 0.007799999788403511 A
Surface Mount
-40 °C
85 °C
1 ul
2 x 4:1
16-SO

Key Features

• Common Select InputsSeparate Output-Enable InputsThree-State OutputsFanout (Over Temperature Range)Standard Outputs...10 LSTTL LoadsBus Driver Outputs...15 LSTTL LoadsWide Operating Temperature Range... –55°C to 125°CBalanced Propagation Delay and Transition TimesSignificant Power Reduction Compared to LSTTL Logic ICsHC Types2V to 6V OperationHigh Noise Immunity: NIL= 30%, NIH= 30% of VCCat VCC= 5VHCT Types4.5V to 5.5V OperationDirect LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH= 2V (Min)CMOS Input Compatibility, Il≤ 1µA at VOL, VOHData sheet acquired from Harris SemiconductorCommon Select InputsSeparate Output-Enable InputsThree-State OutputsFanout (Over Temperature Range)Standard Outputs...10 LSTTL LoadsBus Driver Outputs...15 LSTTL LoadsWide Operating Temperature Range... –55°C to 125°CBalanced Propagation Delay and Transition TimesSignificant Power Reduction Compared to LSTTL Logic ICsHC Types2V to 6V OperationHigh Noise Immunity: NIL= 30%, NIH= 30% of VCCat VCC= 5VHCT Types4.5V to 5.5V OperationDirect LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH= 2V (Min)CMOS Input Compatibility, Il≤ 1µA at VOL, VOHData sheet acquired from Harris Semiconductor

Description

AI
The CD74HC253 and CD74HCT253 are dual 4-to-1 line selector/multiplexers having three-state outputs. One of four sources for each section is selected by the common select inputs, S0 and S1. When the output enable (1OE\, 2OE\) is HIGH, the output is in the high-impedance state. The CD74HC253 and CD74HCT253 are dual 4-to-1 line selector/multiplexers having three-state outputs. One of four sources for each section is selected by the common select inputs, S0 and S1. When the output enable (1OE\, 2OE\) is HIGH, the output is in the high-impedance state.