Description

The AD7541 is a monolithic, low cost, high performance,

12-bit accurate, multiplying digital-to-analog converter

(DAC).

Intersil’ wafer level laser-trimmed thin-film resistors on

CMOS circuitry provide true 12-bit linearity with TTL/CMOS

compatible operation.

Special tabbed-resistor geometries (improving time stability),

full input protection from damage due to static discharge by

diode clamps to V+ and ground, large IOUT1 and IOUT2 bus

lines (improving superposition errors) are some of the features offered by Intersil AD7541.

Pin compatible with AD7521, this DAC provides accurate

four quadrant multiplication over the full military temperature

range.

Features

• 12-Bit Linearity 0.01

• Pretrimmed Gain

• Low Gain and Linearity Tempcos

• Full Temperature Range Operation

• Full Input Static Protection

• TTL/CMOS Compatible

• +5V to +15V Supply Range

• 20mW Low Power Dissipation

• Current Settling Time 1µs to 0.01 of FSR

• Four Quadrant Multiplication