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74HC258 Series

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

Manufacturer: Texas Instruments

Catalog(7 parts)

PartOperating Temperature▲▼Operating Temperature▲▼TypePackage / CasePackage / Case▲▼Circuit▲▼CircuitVoltage Supply SourceCurrent - Output High, Low▲▼Supplier Device PackageVoltage - Supply▲▼Voltage - Supply▲▼Mounting TypeIndependent Circuits▲▼Package / Case▲▼Package / Case▲▼
Texas Instruments
SN74HC258DT
Multiplexer 4 x 2:1 16-SOIC
-40 °C
85 °C
Multiplexer
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-SOIC
2 V
6 V
Surface Mount
1 ul
Texas Instruments
SN74HC258PW
Multiplexer 4 x 2:1 16-TSSOP
-40 °C
85 °C
Multiplexer
16-TSSOP
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-TSSOP
2 V
6 V
Surface Mount
1 ul
0.004394200164824724 m
0.004399999976158142 m
Texas Instruments
SN74HC258NSR
Multiplexer 4 x 2:1 16-SO
-40 °C
85 °C
Multiplexer
16-SOIC (0.209", 5.30mm Width)
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-SO
2 V
6 V
Surface Mount
1 ul
Texas Instruments
SN74HC258PWT
Multiplexer 4 x 2:1 16-TSSOP
-40 °C
85 °C
Multiplexer
16-TSSOP
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-TSSOP
2 V
6 V
Surface Mount
1 ul
0.004394200164824724 m
0.004399999976158142 m
Texas Instruments
SN74HC258PWR
Multiplexer 4 x 2:1 16-TSSOP
-40 °C
85 °C
Multiplexer
16-TSSOP
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-TSSOP
2 V
6 V
Surface Mount
1 ul
0.004394200164824724 m
0.004399999976158142 m
Texas Instruments
SN74HC258N
Multiplexer 4 x 2:1 16-PDIP
-40 °C
85 °C
Multiplexer
16-DIP
0.007619999814778566 m, 0.007619999814778566 m
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-PDIP
2 V
6 V
Through Hole
1 ul
Texas Instruments
SN74HC258DR
Multiplexer 4 x 2:1 16-SOIC
-40 °C
85 °C
Multiplexer
16-SOIC
0.003911599982529879 m, 3.900000095367432 ul
4 ul
2:1
Single Supply
0.007799999788403511 A, 0.007799999788403511 A
16-SOIC
2 V
6 V
Surface Mount
1 ul

Key Features

• Wide Operating Voltage Range of 2 V to 6 VHigh-Current Inverting Outputs Drive up to 15 LSTTL LoadsLow Power Consumption, 80-µA Max ICC’HC257 ...Typical tpd= 9 ns’HC258 ...Typical tpd= 12 ns±6-mA Output Drive at 5 VLow Input Current of 1 µA MaxProvides Bus Interface from Multiple Sources in High-Performance SystemsWide Operating Voltage Range of 2 V to 6 VHigh-Current Inverting Outputs Drive up to 15 LSTTL LoadsLow Power Consumption, 80-µA Max ICC’HC257 ...Typical tpd= 9 ns’HC258 ...Typical tpd= 12 ns±6-mA Output Drive at 5 VLow Input Current of 1 µA MaxProvides Bus Interface from Multiple Sources in High-Performance Systems

Description

AI
These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G\) input is at a high logic level. To ensure the high-impedance state during power up or power down, (G\) should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G\) input is at a high logic level. To ensure the high-impedance state during power up or power down, (G\) should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.