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SN74HC157 from TI,Texas Instruments

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SN74HC157

Manufacturer: TI

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers

Partnumber Manufacturer Quantity Availability
SN74HC157 TI 310 In Stock

Description and Introduction

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers The SN74HC157 is a high-speed CMOS logic quad 2-input multiplexer manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Quad 2-Input Multiplexer  
- **Supply Voltage Range:** 2V to 6V  
- **High Noise Immunity:** CMOS Technology  
- **Low Power Consumption:** 20µA (Max) ICC  
- **Operating Temperature Range:** -40°C to 85°C  
- **Propagation Delay:** 12ns (Typ) at 5V  
- **Output Drive Capability:** 10 LSTTL Loads  
- **Package Options:** SOIC, PDIP, TSSOP  

### **Descriptions:**  
The SN74HC157 selects one of two 4-bit data sources under the control of a common select input (S). It features non-inverting outputs and is designed for high-speed digital applications.  

### **Features:**  
- **Independent 2-Input Multiplexers**  
- **Common Select Input**  
- **Non-Inverting Outputs**  
- **Balanced Propagation Delays**  
- **Wide Operating Voltage Range**  
- **Schmitt-Trigger Inputs for Noise Immunity**  
- **Compatible with TTL Inputs**  

For detailed electrical characteristics and pin configurations, refer to the official TI datasheet.

Application Scenarios & Design Considerations

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers

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