The AD9214 is a 10-bit monolithic sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit, and is optimized for low cost, low power, small size, and ease of use. The product operates up to 105 MSPS conversion rate with outstanding signal-to-noise ratio (SNR) and bandwidth.
The AD9214 is a 10‑bit monolithic sampling ADC optimized for low cost, low power, small size and ease of use. It operates from a single 3 V supply (2.7 V‑3.6 V) and requires only an encode clock for full‑performance operation. The device offers selectable 1 V p‑p or 2 V p‑p differential input ranges and TTL/CMOS‑compatible digital outputs.
Key specifications include up to 105 MSPS conversion rate, SNR up to 57 dB at 39 MHz, power consumption of 285 mW at 105 MSPS, and a 28‑lead SSOP package. Typical applications are battery‑powered instruments, hand‑held scopemeters, low‑cost digital oscilloscopes, ultrasound equipment, broadband wireless, and power‑line communications.
| Resolution | 10 bits |
|---|---|
| Package | 28‑lead Shrink Small Outline Package (RS‑28) |