In DAC 0808, which among the following is configured as a reference in addition to R-2R ladder and current switches?
A. Voltage amplifier
B. Current amplifier
C. Transconductance amplifier
D. Transresistance amplifier
Answer:B
In DAC 0808, which among the following is configured as a reference in addition to R-2R ladder and current switches?
A. Voltage amplifier B. Current amplifier C. Transconductance amplifier D. Transresistance amplifier