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75491 Datasheet - National Semiconductor

75491 MOS-to-LED Quad Segment Driver

The DS75491 and DS75492 are interface circuits designed to be used in conjunction with MOS integrated circuits and common-cathode LEDs in serially addressed multi-digit displays The number of drivers required for this time-multiplexed system is minimized as a result of the segment-address-and-digit-.

75491 Features

* Y 50 mA source or sink capability per driver (DS75491) Y 250 mA sink capability per driver (DS75492) Y MOS compatability (low input current) Y Low standby power Y High-gain Darlington circuits Schematic and Connection Diagrams DS75491 (each driver) DS75492 (each driver) TL F 5830

* 1 DS75

75491 Datasheet (110.05 KB)

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Datasheet Details

Part number:

75491

Manufacturer:

National Semiconductor

File Size:

110.05 KB

Description:

Mos-to-led quad segment driver.

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TAGS

75491 MOS-to-LED Quad Segment Driver National Semiconductor

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