DAC8760

"The DAC7760 and DAC8760 are low-cost, precision, fully-integrated, digital-to-analog converters (DACs).They are designed to meet the requirements of industrial process control applications. These DACs offer both current and voltage output options.

Output Options:
Current Output:
Range: 4 mA to 20 mA, 0 mA to 20 mA, 0 mA to 24 mA
Voltage Output:
Range: 0 V to 5 V, 0 V to 10 V, ±5 V, ±10 V (with a 10% overrange)

Precision and Accuracy:
±0.1% Full-Scale Total Unadjusted Error (TUE) Max
Differential Non-Linearity (DNL): ±1 LSB Max

Calibration and Configuration:
User calibration is possible on the zero and gain registers to calibrate the device.
Output can be programmed as current or voltage, and the output slew rate is programmable via register settings.

Internal Features:
Internal 5-V Reference (10 ppm/°C, max)
Internal 4.5-V Power-Supply Generator
Power-on-reset function ensures a known state during device startup.
CLRand CLR-SEL pins set the output to zero-scale or mid-scale.

HART Compatibility:
The devices include a HART signal interface to superimpose an external HART signal on the current output.

Supply Voltage:
Operates with a single 10 V to 36 V supply or dual supplies of up to ±18 V.

Reliability Features:
CRC and Frame Error Check
Watchdog Timer
Thermal Alarm
Open, Compliance Alarm, Short Current Limit
On-Chip Fault Alarm

Wide Temperature Range:
Operating Temperature Range: -40°C to 125°C

Package Options:
Available in 6-mm × 6-mm QFN-40 and TSSOP-24 packages.
Related Devices and Applications:
Current Resolution: 12 bits
Related Devices: DAC7750 and DAC8750
Suitable for various applications including Analog Output Modules, Programmable Logic Controllers (PLCs), Sensors, and Transducers.

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