TECHNICAL DATA

2012, January, ver.01

OSCI

A0

GND

Vcc

INT

SCL

SDA

1

2

3

4

8

7

6

5

OSCO

CMOS timer with RAM and I

INA8583N is a timer with RAM and I

use in appliances having I

alarm/ events counter for turning on functions of the appliance at

preset time or upon completion of an event. To be used in audio

and appliances.

Features:

•

Clock operating supply voltage ( 0

÷70°

С): 1.0 V to 6 V

•

50 μА

• Clock function with four year calendar

• 24 or 12 hour format

• 32.768 kHz or 50Hz time base

• Automatic word address in crementation

• Programmable alarm, timer and interrupt function

ORDERING INFORMATION

Table1 – PIN ASSIGNMENT

Name

Pin

Description

OSCI

OSCO

A0

GND

SDA

SCL

INT

Vcc

1

2

3

4

5

6

7

8

Generator input, 50Hz or occurrences

Generator output

Address input

GND

Data for I

Clock pulses for I

Open-drain interrupt output

Supply voltage

Fig.1

INA8583

ORDERI NG I NFORM ATI ON

IL8583N Plastic

IL8583D SOIC

T

-20

° … + 70° C

for all packages.

Device

Operating

Temperature Range

Package

Packing

IL8583N

DIP-8

Tube

IL8583D

SOP-8

Tube

IL8583DT

SOP-8

T&R

Pinning Diagram