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SN55453BJG from TI,Texas Instruments

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SN55453BJG

Manufacturer: TI

Dual Very-High Speed, High-Current Peripheral Drivers

Partnumber Manufacturer Quantity Availability
SN55453BJG TI 118 In Stock

Description and Introduction

Dual Very-High Speed, High-Current Peripheral Drivers The SN55453BJG is a dual peripheral driver manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** SN55453BJG  
- **Type:** Dual Peripheral Driver  
- **Technology:** Bipolar  
- **Package:** Ceramic DIP (CDIP)  
- **Operating Temperature Range:** -55°C to +125°C  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Output Current (per Driver):** 300mA (sink)  
- **Input Compatibility:** TTL, DTL, MOS  
- **Number of Channels:** 2  

### **Descriptions:**  
- The SN55453BJG is a high-voltage, high-current dual peripheral driver designed for interfacing between low-level logic circuits and power loads.  
- It is suitable for applications requiring inductive load driving, such as relays, solenoids, and lamps.  
- The device is radiation-hardened and designed for military and aerospace applications.  

### **Features:**  
- **Dual-Channel Configuration:** Two independent drivers in one package.  
- **High-Voltage Outputs:** Capable of driving loads up to 50V.  
- **High-Current Sink Capability:** 300mA per channel.  
- **TTL/DTL/MOS-Compatible Inputs:** Ensures easy interfacing with various logic families.  
- **Built-in Clamp Diodes:** Protects against inductive kickback.  
- **Radiation-Hardened:** Suitable for harsh environments.  
- **Wide Operating Temperature Range:** -55°C to +125°C.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Dual Very-High Speed, High-Current Peripheral Drivers

Alternative Part Number

  • MC3453P --: Dual peripheral driver in the same 3453 family with similar output drive capability, widely used as a functional substitute for the SN55453B.
  • DS75453N --: Dual peripheral driver with comparable voltage and current ratings, pin-compatible in many applications and a common cross-reference for 75453-type drivers.
  • SN75453BP --: Same manufacturer's 75453 series dual peripheral driver with equivalent function and ratings, offering a close functional match despite the different series prefix.
  • MC3453L --: Same MC3453 driver family in a different package, offering equivalent drive capability and pin-compatible operation.

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