Texas Instruments SN74ALS157ADR Microcontrollers
Quad 2:1 MUX IC, 75MHz, 5V, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74ALS157ADR
Series
Base Model
Detailed Description
Quad 2:1 MUX IC, 75MHz, 5V, SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
SN74ALS157ADR Datasheet
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Technical Specifications
Texas Instruments SN74ALS157ADR Microcontrollers technical specifications.
General
Series
74ALS
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Type
Multiplexer
Voltage Supply Source
Single Supply
Current Output High Low
400µA, 8mA
Circuit
4 x 2:1
Related Parts Comparison (SN74ALS157ADR vs SN74ALS161BDR vs SN74ALS163BDR vs SN74ALS169BDR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 4.5V ~ 5.5V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Lifecycle Status | Active | Active | Active | Active |
| Count Rate | -- | 40 MHz | 40 MHz | 40 MHz |
| Direction | -- | Up | Up | Up, Down |
| Logic Type | -- | Binary Counter | Binary Counter | Binary Counter |
| Number of Bits Per Element | -- | 4 | 4 | 4 |
| Number of Elements | -- | 1 | 1 | 1 |
| Timing | -- | Synchronous | Synchronous | Synchronous |
| Trigger Type | -- | Positive Edge | Positive Edge | Positive Edge |
| Action |
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