MAX5661 Description
The MAX5661 single 16-bit DAC with precision highvoltage amplifiers provides a plete solution for programmable current and voltage-output applications. The output amplifiers swing to industry-standard levels of ±10V (voltage output) or source from 0mA (or from 4mA) to 20mA (current output). The voltage output (OUTV) drives resistive loads greater than 2kΩ and capacitive loads of up to 1.2µF.
MAX5661 Key Features
- 10-Bit Programmable Full-Scale Output Adjustment for Up to ±25% Over Range
- Programmable Voltage Output Unipolar Range: 0 to +10.24V ±25% Bipolar Range: ±10.24V ±25%
- Programmable Current Output Unipolar Low Range: 0 to 20.45mA Unipolar High Range: 3.97mA to 20.45mA
- Flexible Analog Supplies (See Table 16) ±13.48V to ±15.75V for Voltage Output +13.48V to +40V for Current Output
- Force-Sense Connections (Voltage Output) for Differential Voltage-Output Remote Sensing
- Voltage-Output Current Limit
- Dropout Detector Senses Out-of-Regulation Current Output
- CLR and LDAC Inputs for Asynchronous DAC Updates
- CLR Input Resets Output to Programmed Value or Zero Code
- FAULT Output Indicates Open-Circuited Current Output, Short-Circuited Voltage Output, or Clear State