Texas Instruments
SN74LS257BNSR
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
Basic Information
View Datasheet ↗- Manufacturer
- Texas Instruments
- Product Category
- Encoders, Decoders, Multiplexers & Demultiplexers
- Series
- SN74LS257B
- Package
- SO-16
- Mounting Style
- SMD/SMT
- Packaging
- Cut Tape
- RoHS
- Compliant (source record)
Technical Specifications
23 parameters- Product
- Selectors / Multiplexers
- Logic Family
- LS
- Number of Bits
- 4 bit
- Number of Input Lines
- 2 Input
- Number of Output Lines
- 1 Output
- Propagation Delay Time
- 21 ns
- Supply Voltage - Min
- 4.75 V
- Supply Voltage - Max
- 5.25 V
- Minimum Operating Temperature
- 0 C
- Maximum Operating Temperature
- + 70 C
- Function
- Multiplexer
- Height
- 1.95 mm
Show more parameters (11)
- Length
- 10.3 mm
- Number of Circuits
- Quad
- Operating Temperature Range
- 0 C to + 70 C
- Technology
- Bipolar
- Width
- 5.3 mm
- Logic Type
- Data Selectors/Multiplexers
- High Level Output Current
- - 2.6 mA
- Low Level Output Current
- 24 mA
- Maximum Clock Frequency
- 35 MHz
- Operating Supply Voltage
- 5 V
- Unit Weight
- 0.007079 oz
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.