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SN75451B - Dual-Peripheral Drivers

General Description

The SN5545xB and SN7545xB devices are dualperipheral drivers designed for use in systems that employ TTL logic.

This family is functionally interchangeable with and replaces the SN75450 family and the SN75450A family devices manufactured previously.

Key Features

  • 1 Characterized for Use to 300 mA.
  • High-Voltage Outputs up to 30 V.
  • No Output Latch-Up at 20 V (After Conducting 300 mA).
  • High-Speed Switching.
  • Open-Collector Outputs.
  • Circuit Flexibility for Varied.

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📁 Similar Datasheet

Part Number Description Manufacturer
SN75451 (SN75451 - SN75454) Dual Peripheral Drivers Motorola Semiconductor
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SN75453 (SN75451 - SN75454) Dual Peripheral Drivers Motorola Semiconductor
SN75454 (SN75451 - SN75454) Dual Peripheral Drivers Motorola Semiconductor
SN7500 Pulse Width Modulation KODENSHI

Other Datasheets by Texas Instruments

Part Number Description
SN75452B Dual-Peripheral Drivers
SN75453B Dual-Peripheral Drivers
SN75454B Dual-Peripheral Drivers
SN75423 HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
SN75424 HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community SN55451B, SN55452B, SN55453B, SN55454B SN75451B, SN75452B, SN75453B, SN75454B SLRS021D – DECEMBER 1967 – REVISED JANUARY 2017 SN5545xB, SN7545xB Dual-Peripheral Drivers for High-Current, High-Speed Switching 1 Features •1 Characterized for Use to 300 mA • High-Voltage Outputs up to 30 V • No Output Latch-Up at 20 V (After Conducting 300 mA) • High-Speed Switching • Open-Collector Outputs • Circuit Flexibility for Varied Applications • TTL-Compatible Diode-Clamped Inputs • Standard Supply Voltages 2 Applications • High-Speed Logic Buffers • Power Drivers • Lamp Drivers • LED Drivers • Line Drivers • Memory Drivers 3 Description The SN5545xB and SN7545xB devices are dualperipheral drivers designed for us