LS7223 KEYPAD PROGRAMMABLE DIGITAL LOCK

LSI Computer Systems

Description

LSI/CSI UL ® LS7223 (631) 271-0400 FAX (631) 271-0405 December 2002 LSI Computer Systems, Inc.1235 Walt Whitman Road, Melville, NY 11747 A3800 KE.
The LS7223 is a programmable electronic lock implemented in a monolithic CMOS integrated circuit.

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Datasheet Specifications

Part number: LS7223
Manufacturer: LSI Computer Systems
File Size: 28.98 KB
Datasheet: LS7223_LSIComputerSystems.pdf
Description: KEYPAD PROGRAMMABLE DIGITAL LOCK

Features

* Stand alone lock logic
* 38416, 4-digit combinations
* 3 different user programmable codes
* Momentary and static lock control outputs
* Internal key debounce circuit
* Tamper detection output
* Status outputs
* Low current consumpti

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LS7223 KEYPAD PROGRAMMABLE DIGITAL LOCK LSI Computer Systems

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