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.
The AD9961 and AD9963 are pin‑compatible, 10‑/12‑bit MxFE® converters offering two ADC channels at 100 MSPS and two DAC channels up to 170 MSPS. They target low‑power, high‑performance wireless infrastructure, medical instrumentation, and portable signal‑generation applications.
The datasheet details functional block diagrams, pin configurations, absolute maximum ratings, power‑consumption figures, and recommended supply configurations for both 1.8 V and 3.3 V operation.
| Tx DAC resolution | 10 bits (AD9961) / 12 bits (AD9963) |
|---|---|
| Rx ADC resolution | 10 bits (AD9961) / 12 bits (AD9963) |
| ADC sample rate | 100 MSPS |
| Transmit path power consumption | <100 mW at 170 MSPS |
| Package type | 72‑lead LFCSP lead‑free |
Transmit path power consumption is less than 100 mW when operating at 170 MSPS.
It is supplied in a 72‑lead lead‑free LFCSP package.