ELM626 - RS232 Break Detector

Product Overview

ELM Electronics

Part number	ELM626
Manufacturer	ELM Electronics
File Size	19.22 KB
Description	RS232 Break Detector
Datasheet	ELM626 Datasheet
Additional preview pages of the ELM626 datasheet.

The ELM626 is a complete circuit for detecting break signals on RS232 lines, in an 8 pin package.

Low power CMOS design - typically 1mA at 5V.
No external timing elements required.
Complementary outputs.
Digitally controlled threshold timing.
Selectable output duration.
High current drive outputs - up to 25 mA Connection Diagram PDIP and SOIC (top view) VDD 1 Q2 Q3 P/C 4 8 VSS 7 T0 6 T1 5 TxD Block Diagram TxD 5 Programmable Timer 6 7 T1 T0 Output Logic 4 P/C 2Q 3Q ELM626DSA Elm Electronics.
Circuits for the Hobbyist.

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Published: Jan 27, 2010 |