DESCRIPTION…
The SP7514 and HS3140 are precision 14-bit multiplying DACs, that provide four-quadrant multiplication. Both parts accept both AC and DC reference voltages. The SP7514 is available for use in commercial and industrial temperature ranges, packaged in a 20-pin SOIC. The HS3140 is available in commercial and military temperature ranges, packaged in a 20-pin side-brazed DIP.

■ Monolithic Construction
■ 14–Bit Resolution
■ 0.003% Non-Linearity
■ Four-Quadrant Multiplication
■ Latch-up Protected
■ Low Power - 30mW
■ Single +15V Power Supply