ICM7620/7610/7600

Rev. A7

ICmic reserves the right to change specifications without prior notice

4

PIN DESCRIPTION (ICM7620)

Pin

Name

I/O

Description

1

VOB

O

DAC B Output Voltage

2

VOA

O

DAC A Output Voltage

3

VDD

I

Supply Voltage

4

REF

I

Reference Voltage Input to All DAC

5

SHDN

I

Shutdown (Active high)

6

WR

I

Write Input (active low). Used to load input into input latch.

7-18

D11-D0

I

Data Inputs

19

LDAC

I

Load DAC Input (active low).

20

A1

I

DAC Address Select Bit (MSB)

21

A0

I

DAC Address Select Bit (LSB)

22

GND

I

Ground

23

VOD

O

DAC D Output Voltage

24

VOC

O

DAC C Output Voltage

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Supply Voltage

-0.3 to 7.0

V

Input Current

+/- 25.0

mA

Digital Input Voltage (D0~D11, A1, A0 , WR , LDAC )

-0.3 to 7.0

V

Reference Input Voltage

-0.3 to 7.0

V

Storage Temperature

-65 to +150

Soldering Temperature

300

Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only

and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not

implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

ORDERING INFORMATION

Part

Operating Temperature Range

Package

ICM7620

24-Lead TSSOP

ICM7610

24-Lead TSSOP

ICM7600

20-Lead TSSOP