Datasheet4U Logo Datasheet4U.com

ST75185 - MULTIPLE RS-232 DRIVERS AND RECEIVERS

General Description

The ST75185 contains three drivers and five receivers.

The pinout matches the DB9S connector design in order to decrease the part count, reduce the board space required and allow easy interconnection of the UART and serial port connector of IBM PC/AT™ and compatibles.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ST7511U 640 x 320 Mono-color TFT-LCD Controller/Driver Sitronix
ST7522 17 x 96 Dot Matrix LCD Controller Sitronix
ST7525 192 x 65 Dot Matrix LCD Controller/Driver Sitronix
ST7525-G4 192 x 65 Dot Matrix LCD Controller/Driver Sitronix
ST75256 4 Level Gray Scale Dot Matrix LCD Controller/Driver Sitronix

Other Datasheets by STMicroelectronics

Part Number Description
ST75185C Multiple RS-232 drivers/receivers
ST750A ADJUSTABLE STEP-DOWN / CURRENT-MODE PWM DC-DC CONVERTERS
ST75285 MULTIPLE RS-232 DRIVERS AND RECEIVERS
ST7536 POWER LINE MODEM
ST7537HS1 HOME AUTOMATION MODEM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
® ST75185 MULTIPLE RS-232 DRIVERS AND RECEIVERS s s s s MEETS AND EXCEEDS THE REQUIREMENTS OF EIA/TIA-232-E AND ITUV.28 STANDARD SINGLE CHIP WITH EASY INTERFACE BETWEEN UART AND SERIAL PORT CONNECTOR OF IBM PC/AT™ AND COMPATIBLES DESIGNED TO SUPPORT DATA RATES UP TO 120 Kbps PINOUT COMPATIBLE WITH ST75C185 N D (Plastic Package) (Micro Package) ORDER CODES : ST75185CN ST75185CD standards. These standards are for data interchange between a host computer and peripheral at signalling rates up to 20k-bits/s. The switching speeds of the ST75185 are fast enough to support rates up to 120K-bits/s with lower capacitive loads (shorter cables).