ICM7224 Datasheet - Intersil Corporation

41/2 Digit LCD Display Counter

ICM7224 Features

* intended to simplify cascading four-digit blocks. The CARRY output allows the counter to be cascaded, while the Leading Zero Blanking INput and OUTput allows correct Leading Zero Blanking between four-decade blocks. The BackPlane driver of the LCD devices may be disabled, allowing the segments to be

ICM7224 General Description

The ICM7224 device is a high-performance, CMOS 41/2 digit counter, including decoder, output latch, display driver, count inhibit, leading zero blanking, and reset circuitry. The counter section provides direct static counting, guaranteed from DC to 15MHz, using a 5V ±10% supply over the operating t.

ICM7224 Datasheet (576.28 KB)

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Datasheet Details

Part number:

ICM7224

Manufacturer:

Intersil Corporation

File Size:

576.28 KB

Description:

41/2 digit lcd display counter.

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ICM7224 Digit LCD Display Counter Intersil Corporation

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ICM7224 Features

ICM7224 General Description

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ICM7224 Distributor