D/A Converter

T-Type Resistor Network D/A Converter (DAC)

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T-Type Resistor Network D/A Converter (DAC)

The circuit illustrated is an 8-bit T-type resistor network D/A converter (DAC), whose core function is to convert digital signals into analog voltages through a resistor network. Below is a detailed analysis of the circuit logic: 1. Circuit Structure and Component Functions 1.1 Resistor Network: Utilizes an R-2R type resistor network, consisting of only two … Read more

DAC0832 Unipolar and Bipolar Voltage Output Interface Circuit

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DAC0832 Unipolar and Bipolar Voltage Output Interface Circuit

The DAC0832 is an 8-bit resolution D/A converter integrated chip. It is fully compatible with microprocessors. This D/A chip is widely used in microcontroller application systems due to its low cost, simple interface, and easy conversion control. The D/A converter consists of an 8-bit input latch, an 8-bit DAC register, an 8-bit D/A conversion circuit, … Read more