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SN54ALS253J from TI,Texas Instruments

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SN54ALS253J

Manufacturer: TI

DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

Partnumber Manufacturer Quantity Availability
SN54ALS253J TI 50 In Stock

Description and Introduction

DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS The SN54ALS253J is a dual 4-input multiplexer with 3-state outputs, manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Multiplexer  
- **Number of Circuits:** 2  
- **Number of Inputs:** 4 per multiplexer  
- **Output Type:** 3-State  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package:** 16-CDIP (Ceramic Dual In-Line Package)  
- **Propagation Delay:** Typically 12ns at 5V  
- **High-Level Output Current:** -2.6mA  
- **Low-Level Output Current:** 24mA  

### **Descriptions:**  
The SN54ALS253J is a high-speed, low-power Schottky TTL logic device. It features two independent 4-input multiplexers with common select inputs and separate output enable controls. The 3-state outputs allow for bus-oriented applications.  

### **Features:**  
- **Dual 4-to-1 Multiplexer**  
- **3-State Outputs** for bus driving  
- **Common Select Inputs** for both multiplexers  
- **Separate Output Enable Controls**  
- **Schottky TTL Technology** for improved speed  
- **Wide Operating Temperature Range** for harsh environments  

This device is part of TI's ALS series, known for high performance in military and industrial applications.

Application Scenarios & Design Considerations

DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

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