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DAC8562 DAC Module ±10V Signal Amplitude 16-Bit DAC Single/ Bipolar Output
Features:
- Complete DAC8562 application circuit module.
- Provides±12V output within 50mA.
- Adopts OPA2277 low drift amplifier.
- Single/bipolar output can be configured.
- Module power supply: 2.7V–5.5V DC.
- Default 4.17 times differential amplifier.
- Default amplifier outputs resistance 51R.
- Powered by 3.3V, the operating current is 82mA. Powered by 5V, the operating current is 49mA.
FAQ:
- Q: What is the difference between DAC8562 and DAC8563?
- A: The reset output level of DAC8562 is 0, and the reset output level of DAC8563 is 1/2 output range (Mid-scale).
- Q: How to set single/bipolar output?
- A: The DAC8562/3 is a uni-polar output. Set the single/bipolar to select between the 0 and 1/2 output ranges by changing the reference level of the output differential amplifier.
- Q: How to make it as a uni-polar output, requiring 16-bit resolution?
- A: Change the reference level of the differential amplifier to 0 and change the amplification factor of the differential amplifier to 2 times. (Please refer to the application module schematic diagram.)
Package Included:
- 1 x DAC8562 Module
- 1 x 2.54 2X5 Pin Header
- 2 x SMA Connectors 180°