Datasheet4U Logo Datasheet4U.com

DS75493 Datasheet Quad LED Segment Driver

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: DS55493 DS75493 Quad LED Segment Driver April 1990 DS55493 DS75493 Quad LED Segment.

📥 Download Datasheet

General Description

The DS55493 DS75493 is a quad LED segment driver It is designed to interface between MOS IC’s and LED’s An external resistor is required for each segment to drive the output current which is approximately equal to 0 7V RL and is relatively constant independent of supply variations Blanking can be achieved by taking the chip enable (CE) to a logical ‘‘1’’ level

Key Features

  • Y Y Y Y Y Y Low voltage operation Low input current for MOS compatibility Low standby power Display blanking capability Output current regulation Quad high gain circuits Schematic and Connection Diagrams TL F 7561.
  • 1 Dual-In-Line Package Truth Table CE 0 0 1 X e Don’t care VIN 1 0 X IOUT ON OFF OFF TL F 7561.
  • 2 Order Number DS55493J DS75493J or DS75493N See NS Package Number J16A or N16A C1995 National Semiconductor Corporation TL F 7561 RRD-B30M105 Printed in U S A.

DS75493 Distributor & Price

Compare DS75493 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
DS75491 MOS-to-LED Digit Driver/ Quad Segment Driver
DS75492 MOS-to-LED Digit Driver/ Quad Segment Driver
DS75494 Hex Digit Driver
DS75450 Series Dual Peripheral Drivers
DS75451 Series Dual Peripheral Drivers
DS75452 Series Dual Peripheral Drivers
DS75453 Series Dual Peripheral Drivers
DS75454 Dual Peripheral Drivers
DS75107 Dual Line Receiver
DS75110A Dual Line Drivers