Manufacturer: Texas Instruments
Win Source Part Number: 1254926-SN74LS251DR
Series: 74LS
Packaging: Reel - TR
Type: Multiplexer
Operating Temperature Range: 0°C ~ 70°C
Package: 16-SOIC (0.154", 3.90mm Width)
Mounting: SMD
Current - Output High, Low: 2.6mA, 8mA
Operating Supply Voltage: 4.75 V ~ 5.25 V
Independent Circuits: 1
Voltage Supply Source: Single Supply
Family Name: SN74LS251
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 16-SOIC
Alternative Parts (Cross-Reference): HD74LS251RPEL; SN74LS251DG; SN74LS251D;
Introduction Date: August 01, 2003
ECCN: EAR99
Country of Origin: Mexico
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Balance
Multiplexer 1 x 8:1 16-SOIC
Multiplexer 1 x 8:1 16-SOIC
8-to-1 Multiplexer, 3-State, 35MHz, SOIC, 5V Product overview: SN74LS251DR 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 35MHz, 5V, SOIC. Search-friendly keywords include Analog Switch and Multiplexer IC, Encoders, Decoders, Multiplexers & Demultiplexers, electronic component, datasheet, replacement part, 35MHz, 5V, SOIC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 743-SN74LS251DR can be used for catalog matching and distributor lookup.
IC MULTIPLEXER 1 X 8:1 16SOIC
IC MULTIPLEXER 1 X 8:1 16SOIC
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers |
| Product Number | 1254926-SN74LS251DR | 296-3680-6-ND | 743-SN74LS251DR | SN74LS251DR | SN74LS251DR |
| Product Name | Logic - Logic - Signal Switches, Multiplexers, Decoders - SN74LS251DR | Signal Switches, Multiplexers, Decoders | 35MHz 5V SOIC Analog Switch and Multiplexer IC | Signal Switches, Multiplexers, Decoders | Logic - Signal Switches, Multiplexers, Decoders |
| Supply Voltage (VS) | 4.75 to 5.25 volts | 5 volts | 4.75 to 5.25 volts | ||
| Operating Temperature | 0.0 to 70 C (32 to 158 F) | 0.0 to 70 C (32 to 158 F) | 0.0 C (32 F) | 0.0 to 70 C (32 to 158 F) | 0.0 to 70 C (32 to 158 F) |
| Package Type | SOIC; "16-SOIC | Tape and Reel | Surface Mount | ||
| Standards and Certifications | RoHS |