The AD9216 is a dual, 3 V, 10-bit, 105 MSPS analog-to-digital converter (ADC). It features dual high performance sample- and-hold amplifiers (SHAs) and an integrated voltage reference. The AD9216 uses a multistage differential pipelined architecture, which achieves high accuracy and low power consumption.
The AD9216 is a dual, 3 V, 10‑bit analog‑to‑digital converter offering up to 105 MSPS sampling rates. It features integrated dual sample‑and‑hold amplifiers, a built‑in voltage reference, and a clock‑duty‑cycle stabilizer for robust performance across a wide range of clock conditions. The device supports both differential and single‑ended inputs and provides output data in straight binary or two's‑complement format.
The datasheet includes detailed DC, AC, logic, and switching specifications, timing diagrams, absolute maximum ratings, pin configurations, thermal considerations, package dimensions, and an ordering guide. Typical applications listed are ultrasound equipment, communication receivers, portable instruments, and low‑cost digital oscilloscopes.
| Signal‑to‑Noise Ratio (SNR) | 57.6 dBc |
|---|---|
| Spurious‑Free Dynamic Range (SFDR) | 74 dBc |
| Supply Voltage (AVDD) | 3.0 V |
| Operating Temperature Range | -40 °C to +85 °C |
Each channel consumes about 150 mW at 105 MSPS.
It supports differential inputs with a full‑scale range of –0.5 dBFS.
The device is rated for –40 °C to +85 °C.