SN75451BP Description

The SN75451BP is a dual peripheral driver designed for use in TTL-based computers. This SN5545xB and SN7545xB family is operationally interchangeable with and replaces previously manufactured SN75450 and SN75450A family devices. The devices have the same speed as the SN75450 series, and the parts are engineered to prevent latch-up. Diodeclamped inputs make circuit design easier.

SN75451BP Features

• High-Speed Switching

• Open-Collector Outputs

• Circuit Flexibility for Varied Applications

• TTL-Compatible Diode-Clamped Inputs

• Standard Supply Voltages

• Characterized for Use to 300 mA

• High-Voltage Outputs up to 30 V

• No Output Latch-Up at 20 V (After Conducting 300 mA)

SN75451BP Applications

• High-Speed Logic Buffers

• Power Drivers

• Lamp Drivers

• LED Drivers

• Line Drivers

• Memory Drivers