The document introduces the AD9961/AD9963 product in detail, including its main features, such as dual 10-bit/12-bit, 100 MSPS ADC SNR = 67 dB, fIN = 30.1 MHz, dual 10-bit/12-bit, 170 MSPS DAC ACLR = 74 dBc, 5 channels of analog auxiliary input/output, low power, <425 mW, full-duplex data interface, small 72-lead LFCSP lead-free package, etc.