LSI

LS6022

Dual display Real time clock with Timer

Version 1.1 (18.11.00)

Features

* Dual 3 1/2 digit (HH:MM) LCD display

* Real time clock

* 3/4 keys operation

* Max. timer range 15Hour 59minute or

19Hour 59minute bonding option

* 5minute, 10 minute pre-alarm

* Trigger timer output

* Recall Memory function

* 1/2 bias 1/3 duty LCD format

* Very low power consumption

* 32768 Crystal oscillator

* Single 1.5V operation.

General Description

The LSI6022 is a dual 3 1/2 digit LCD watch and timer I.C.. The I.C. display the timer/clock on the

upper/lower display.

The timer range can be selected between 15:59 or 19:59 by bonding option. It

provides 10 minutes and 5 minutes pre-alarm. It can be used as a car park timer and kitchen timer. The

timer can be selected with 20minutes count up by bonding option. The keytone can also be bonding

option select.

LCD Drawing