IC Phoenix logo

Home ›  S  › S65 > SN74HC157D

SN74HC157D from

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

SN74HC157D

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

Partnumber Manufacturer Quantity Availability
SN74HC157D 8395 In Stock

Description and Introduction

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers The SN74HC157D is a quad 2-input multiplexer manufactured by Texas Instruments.  

### **Specifications:**  
- **Logic Type:** Multiplexer  
- **Number of Circuits:** 4  
- **Number of Inputs per Multiplexer:** 2  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-16  
- **Propagation Delay Time:** 13 ns (typical at 5V)  
- **High-Level Output Current:** -5.2 mA  
- **Low-Level Output Current:** 5.2 mA  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
The SN74HC157D is a high-speed CMOS logic quad 2-input multiplexer. It selects one of two data inputs (A or B) based on the select input (S). The outputs (Y) reflect the selected input when the enable (E) input is low.  

### **Features:**  
- **Low Power Consumption:** CMOS technology ensures minimal power dissipation.  
- **High Noise Immunity:** Improved noise margins compared to standard logic.  
- **Balanced Propagation Delays:** Ensures reliable switching performance.  
- **Wide Operating Voltage Range:** Compatible with 2V to 6V systems.  
- **Schmitt-Trigger Inputs:** Allows for slow input transition handling.  
- **Common Select and Enable Inputs:** Simplifies control logic.  

For detailed electrical characteristics and timing diagrams, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

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

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips