4-Ch 2:1 Mux IC, HC Series, DIP, 2V-6V, 7.8mA Product overview: M74HC257B1R from STMicroelectronics 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 2V, 6V, 7.8mA, DIP. Search-friendly keywords include Analog Switch and Multiplexer IC, Encoders, Decoders, Multiplexers & Demultiplexers, electronic component, datasheet, replacement part, 2V, 6V, 7.8mA, DIP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 743-M74HC257B1R can be used for catalog matching and distributor lookup.
Multiplexer 4 x 2:1 16-DIP
IC MULTIPLEXER 4 X 2:1 16DIP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | |
|---|---|---|---|
| Product Category | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers |
| Product Number | 743-M74HC257B1R | 497-1810-5-ND | M74HC257B1R |
| Product Name | 2V 6V 7.8mA DIP Analog Switch and Multiplexer IC | Signal Switches, Multiplexers, Decoders | Logic - Signal Switches, Multiplexers, Decoders |
| Standards and Certifications | RoHS | ||
| Supply Voltage (VS) | 2 to 6 volts | ||
| Power Dissipation | 500 milliwatts |
