SDL9051 - ion-implanted metal gate CMOS

Features

Single-chip CMOS construction.
Drives 4-bigit duplexes LCD with PM/AM-Time, alma mark and chime mark.
Colon display.
Direct drive of piezoelectric transducer.
Low power dissipation.
32,768Hz crystal frequency.
On-chip oscillator, capacitor and resistors.
On-chip voltage doublers.
Single 1.5V battery operation.
Denounce circuitry on switch inputs.
Protection against static discharge.

SDL9051 ion-implanted metal gate cmos by SUNSTAR - Datasheet Preview

Datasheet Details

Part number	SDL9051
Manufacturer	SUNSTAR
File Size	219.18 KB
Description	ion-implanted metal gate CMOS
Datasheet	SDL9051 Datasheet

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Full PDF Text Transcription

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The clock IC SDL9051 is a low-threshold-voltage, ion-implanted metal gate CMOS integrated circuit that provides signals to drive a 4-digit duplexes liquid crystal display with colon, PM/AM-Time mark and AL/CH mark. FUNCTIONS  5 Functions: month, date, hour, minute, second  Setting alarm time with/without 4.

Published: Feb 28, 2020 |