The SN74HC157 is a quadruple 2-line to 1-line data selector/multiplexer that operates within a wide voltage range of 2V to 6V. It features low power consumption with a maximum supply current of 80µA and can drive up to 15 LSTTL loads. The device has a typical propagation delay of 11ns and provides an output drive capability of ±6mA at 5V. It includes four data selectors controlled by a common address select input and a strobe input, which forces all outputs low when activated. The SN74HC157 is available in multiple package types, including SOIC, SSOP, PDIP, and TSSOP, making it versatile for various applications.
Manufacturer: Texas Instruments
Win Source Part Number: 124262-SN74HC157DT
Packaging: Reel - TR
Type: Multiplexer
Mounting: SMD (SMT)
Current - Output High, Low: 7.8mA, 7.8mA
Independent Circuits: 1
Voltage Supply Source: Single Supply
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 16-SOIC
Supply Voltage - Operating: 2 V to 6 V
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
4-Ch 2:1 Multiplexer IC, 28MHz, SOIC, 2-6V Product overview: SN74HC157DT from Texas Instruments is an Analog Switch and Multiplexer IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 28MHz, 6V, SOIC. Search-friendly keywords include Analog Switch and Multiplexer IC, Encoders, Decoders, Multiplexers & Demultiplexers, electronic component, datasheet, replacement part, 28MHz, 6V, SOIC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 743-SN74HC157DT can be used for catalog matching and distributor lookup.
Multiplexer 4 x 2:1 16-SOIC
Multiplexer 4 x 2:1 16-SOIC
Multiplexer 4 x 2:1 16-SOIC
IC MULTIPLEXER 4 X 2:1 16SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers |
| Product Number | 124262-SN74HC157DT | 743-SN74HC157DT | 296-SN74HC157DTTR-ND | SN74HC157DT |
| Product Name | Logic - Logic - Signal Switches, Multiplexers, Decoders - SN74HC157DT | 28MHz 6V SOIC Analog Switch and Multiplexer IC | Signal Switches, Multiplexers, Decoders | Logic - Signal Switches, Multiplexers, Decoders |
| Supply Voltage (VS) | 2 to 6 volts | 5 volts | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Package Type | SOIC; 16-SOIC | Tape and Reel | SOIC; "16-SOIC |
