SG1621TB - 32 x 4 LCD driver IC

General Description

IC， LCD ， MCU ，，.

Key Features

 2.4V-5.5V.
： - RC (256Khz) - 32768Hz - 256Khz （ OSCI ）.
 3 pins (CKRB/ CKWB/ DIO).
 Buzzer.
 Time base watch dog timer.
 VLCD ， LCD.
 32 SEG/4 COM.
 duty 1/2 duty, 1/3 duty 1/4 duty.
 bias 1/2 bias 1/3 bias.
 RESET.
 28-SDIP/ 48-SSOP / 48-PDIP / 48-LQFP.

SG1621TB 32 x 4 lcd driver ic by Yongjia Electronics - Datasheet Preview

Datasheet Details

Part number	SG1621TB
Manufacturer	Yongjia Electronics
File Size	622.43 KB
Description	32 x 4 LCD driver IC
Datasheet	SG1621TB Datasheet

Full PDF Text Transcription for SG1621TB (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for SG1621TB. For precise diagrams, and layout, please refer to the original PDF.

SG1621TB 32*4 IC General Description: IC， LCD ， MCU ，，. 。 Features:  2.4V-5.5V ： - RC (256Khz) - 32768Hz - 256Khz （ OSCI ）  3 pins (CKRB/ CKWB/ DIO)  Buzzer  Ti...

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32768Hz - 256Khz （ OSCI ）  3 pins (CKRB/ CKWB/ DIO)  Buzzer  Time base watch dog timer  VLCD ， LCD  32 SEG/4 COM  duty 1/2 duty, 1/3 duty 1/4 duty  bias 1/2 bias 1/3 bias  RESET  28-SDIP/ 48-SSOP / 48-PDIP / 48-LQFP Application:   DVD DVR VCD Car Display  Display . LCD . LCD  LCD . LCD .MCU + LCD Driver LCD .LCD . Pin Assignments 1 13 :13554744703: e-mail:szvinka@163.com www.szvinka.com 2010.05 SG1621TB 32*4 IC . . Pin Description Name CKRB I/O Description I ，low active， pull high 50Kohm@3V 2 13 :13554744703: e-mail:szvinka@163.com www.szvinka.com 2010.

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