The MC1489 monolithic quad line receivers are designed to interface data terminal equipment with data communications equipment in conformance with the specifications of EIA Standard N° RS232C.
Key Features
s s s s
Input resistance.
3k to 7kΩ Input signal range ± 30V Input threshold hysteresis built-in Response control: a) Logic threshold shifting b) Input noise filtering
DIP.
Full PDF Text Transcription for MC1489A (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
MC1489A. For precise diagrams, and layout, please refer to the original PDF.
www.DataSheet4U.com MC1489 MC1489A Quad line receivers General features s s s s Input resistance –3k to 7kΩ Input signal range ± 30V Input threshold hysteresis built-in R...
View more extracted text
to 7kΩ Input signal range ± 30V Input threshold hysteresis built-in Response control: a) Logic threshold shifting b) Input noise filtering DIP Description The MC1489 monolithic quad line receivers are designed to interface data terminal equipment with data communications equipment in conformance with the specifications of EIA Standard N° RS232C. SOP Order code Part Number DIP14 MC1489P MC1489AP SO14 (Tape & reel) MC1489D1013TR MC1488AD1013TR April 2006 Rev 4 1/ www.st.com 17 Contents MC1489/MC1489A Contents 1 2 3 4 5 6 7 8 Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MC1489A Datasheet
