Specification	SN74HC258N

Circuit [custom]	4
Circuit [custom]	2:1
Current - Output High, Low [custom]	7.8 mA
Current - Output High, Low [custom]	7.8 mA
Independent Circuits	1
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.3 in
Package / Case	16-DIP
Package / Case	7.62 mm
Supplier Device Package	16-PDIP
Type	Multiplexer
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V
Voltage Supply Source	Single Supply

SN74HC258 Series

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

Part	Operating Temperature [Max]	Operating Temperature [Min]	Type	Independent Circuits	Circuit [custom]	Circuit [custom]	Voltage Supply Source	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case [x]	Package / Case	Package / Case [y]	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Package / Case	Package / Case
Texas Instruments SN74HC258PW	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA	0.173 in	16-TSSOP	4.4 mm	16-TSSOP	2 V	6 V	Surface Mount
Texas Instruments SN74HC258NSR	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA		16-SOIC		16-SO	2 V	6 V	Surface Mount	0.209 "	5.3 mm
Texas Instruments SN74HC258PWT	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA	0.173 in	16-TSSOP	4.4 mm	16-TSSOP	2 V	6 V	Surface Mount
Texas Instruments SN74HC258PWR	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA	0.173 in	16-TSSOP	4.4 mm	16-TSSOP	2 V	6 V	Surface Mount
Texas Instruments SN74HC258N	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA		16-DIP		16-PDIP	2 V	6 V	Through Hole	0.3 in	7.62 mm
Texas Instruments SN74HC258DR	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA	0.154 in	16-SOIC	3.9 mm	16-SOIC	2 V	6 V	Surface Mount
Texas Instruments SN74HC258D	85 °C	-40 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA	0.154 in	16-SOIC	3.9 mm	16-SOIC	2 V	6 V	Surface Mount
Texas Instruments CD74HC258M	125 °C	-55 °C	Multiplexer	1	4	2:1	Single Supply	7.8 mA	7.8 mA	0.154 in	16-SOIC	3.9 mm	16-SOIC	2 V	6 V	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 0.63
		10	$ 0.55
		25	$ 0.52
		100	$ 0.42
		250	$ 0.39
		500	$ 0.33
		1000	$ 0.29
Texas Instruments	TUBE	1	$ 0.71
		100	$ 0.54
		250	$ 0.40
		1000	$ 0.29

Description

General part information

SN74HC258 Series

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.

Documents

Technical documentation and resources

SN54HC257, SN54HC258, SN74HC257, SN74HC258 datasheet (Rev. B)

Data sheet