AD7265 is a dual 12-bit, 3-channel SAR ADC produced by AD company, with a sampling rate of 1MSPS. AD7265 has high precision, low power consumption and configurable input.
The AD7265 is a dual, 12‑bit, 3‑channel SAR ADC that operates from a single 2.7 V to 5.25 V supply and offers up to 1 MSPS throughput. It features configurable analog inputs, an on‑chip 2.5 V reference, and low‑power operation across a wide temperature range.
The datasheet includes a functional block diagram, detailed pin descriptions, electrical specifications, timing diagrams, package dimensions, and ordering information, as well as application hints for grounding, layout, and PCB design.
| Throughput Rate | 1 MSPS max |
|---|---|
| Power Consumption (3 V) | 7 mW at 1 MSPS |
| Resolution | 12 bits |
| Reference Output Voltage | 2.5 V ±0.2 % @ 25 °C |
| Operating Temperature | –40 °C to +125 °C |
| Package Options | 32‑lead LFCSP and 32‑lead TQFP |
| Power Dissipation (Normal Mode) | 21 mW max |
The AD7265 can sample at up to 1 MSPS.
It consumes 7 mW at 1 MSPS when powered from 3 V.
The device is offered in 32‑lead LFCSP and 32‑lead TQFP packages.
It operates from –40 °C up to +125 °C.