Corporation

SIGNAL PROCESSING EXCELLENCE

127

DESCRIPTION…

The SP7516 and HS3160 are precision 16-bit multiplying DACs, that provide four-quadrant

multiplication. Both parts accept both AC and DC reference voltages. The SP7516 is available

for use in commercial and industrial temperature ranges, packaged in a 24-pin SOIC. The

HS3160 is available in commercial and military temperature ranges, packaged in a 22-pin

side-brazed DIP.

s Monolithic Construction

s 16–Bit Resolution

s 0.003% Non-Linearity

s Four-Quadrant Multiplication

s Latch-up Protected

s Low Power - 30mW

s Single +15V Power Supply

BIT16

(LSB)

BIT4

BIT3

BIT2

BIT1

(MSB)

GND

Switches shown in high state.

SP7516

2

1

5

6

7

8

20

24

21

4

23

22

3

BIT16

(LSB)

BIT4

BIT3

BIT2

BIT1

(MSB)

GND

Switches shown in high state.

HS3160

2

1

4

5

6

7

19

22

20

3

21

Corporation

SIGNAL PROCESSING EXCELLENCE

SP7516 and HS3160

16-Bit Multiplying DACs