ICL3237 - RS-232 Transmitters/Receivers

Datasheet Summary

Description

System Power Supply Input (3.0V to 5.5V).

Internally Generated Positive Transmitter Supply (+5.5V).

Internally Generated Negative Transmitter Supply (-5.5V).

Features

of the device represented by this data sheet, while.

Intersil

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Datasheet Details

Part number	ICL3237
Manufacturer	Intersil
File Size	223.66 KB
Description	RS-232 Transmitters/Receivers
Datasheet	ICL3237 Datasheet
Additional preview pages of the ICL3237 datasheet.

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Full PDF Text Transcription

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NDORaTEtCRaOESMChOMeMeEtNMDEENDIDCERLD3E2PF3LO7AERCNEEMWENDOTEcPStAIoGRbNeTSr 21, 2005 ICL3237 FN6003.3 1 Microamp Supply-Current, +3V to +5.5V, 1Mbps, RS-232 Transmitters/Receivers The Intersil ICL3237 contains 3.0V to 5.5V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V.28/V.24 specifications, even at VCC = 3.0V. Targeted applications are cell phones, PDAs, Palmtops, and notebook and laptop computers where the low operational, and even lower standby, power consumption is critical. Efficient onchip charge pumps, coupled with manual powerdown function, reduce the standby supply current to a 1A trickle. Small footprint packaging, and the use of small, low value capacitors ensure board space savings as well.

Published: Mar 30, 2017 |