ELM626 - RS232 Break Detector

Name: ELM626
SKU: ELM626-661951

ELM Electronics

Datasheet Details

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 |