ICM7363/7343/7323

Rev. A8

ICmic reserves the right to change the specifications without prior notice.

2

IC MICROSYSTEMS

PACKAGE

16-Pin QSOP

PIN DESCRIPTION

Pin No

Symbol

Description

1

Supply Voltage

2

DAC A Output

3

DAC A Reference Input

4

DAC B Output

5

DAC B Reference Input

6

REFOUT

Reference Output (1.25V)

7

CLR

Clear Input (TTL or CMOS)

8

SDI

Serial Data Input (TTL or CMOS)

9

SCK

Serial Clock Input (TTL or CMOS)

10

SDO

Serial Data Output

11

CS

Chip Select (TTL or CMOS)

12

DAC C Reference Input

13

DAC C Output

14

DAC D Reference Input

15

DAC D Output

16

GND

Ground

ABSOLUTE MAXIMUM RATING

Symbol

Parameter

Value

Unit

Supply Voltage

-0.3 to 7.0

V

Input Current

+/- 25.0

mA

Digital Input Voltage (SCK, SDI, CS, CLR)

-0.3 to 7.0

V

Reference Input Voltage

-0.3 to 7.0

V

Storage Temperature

-65 to +150

1

V

DD

2

V

OUTA

3

REF

A

4

V

OUTB

5

REF

B

6

REFOUT

7

CLR

8

SDI

16 GND

15 V

OUTD

14 REF

D

13 V

OUTC

12 REF

C

11 CS

10 SDO

9 SCK

1

V

DD

1

V

DD

2

V

OUTA

2

V

OUTA

3

REF

A

3

REF

A

4

V

OUTB

4

V

OUTB

5

REF

B

5

REF

B

6

REFOUT 6

REFOUT

7

CLR

8

SDI 8

SDI

16 GND

16 GND

15 V

OUTD

15 V

OUTD

14 REF

D

14 REF

D

13 V

OUTC

13 V

OUTC

12 REF

C

12 REF

C

11 CS

11 CS

10 SDO

10 SDO

9 SCK

9 SCK