Key facts
- Brand
- Analog Devices
- Model
- AD7887
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2026-10-07
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Analog Devices AD7887 Datasheet
The AD7887 is a high‑speed, low‑power 12‑bit analog‑to‑digital converter that operates from a single 2.7 V to 5.25 V supply and can achieve a throughput of 125 kSPS. It supports both single‑channel and dual‑channel modes, with an internal 2.5 V reference or an external reference option.
The document includes functional block diagrams, pin descriptions, absolute maximum ratings, timing specifications, power‑down options, and typical performance curves. It also provides an ordering guide, outline dimensions, and automotive‑grade qualification information.
Analog Devices AD7887 specifications
| Supply Voltage Range | 2.7 V to 5.25 V |
|---|---|
| Resolution | 12 bit |
| Maximum Throughput Rate | 125 kSPS |
| Analog Input Range (single‑channel) | 0 V to VREF |
| Internal Reference Voltage | 2.5 V |
Source: Analog Devices AD7887 Datasheet
All Analog Devices AD7887 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum sampling rate of the AD7887?
The AD7887 can sample at up to 125 kSPS.
How many channels can the AD7887 operate in?
It can be configured for either single‑channel or dual‑channel operation.
What is the maximum sampling rate of the AD7887?
The AD7887 can sample at up to 125 kSPS.
What supply voltage range does the AD7887 support?
It operates from 2.7 V to 5.25 V supply voltage.
What is the maximum sampling rate of the AD7887?
The AD7887 can sample at up to 125 kSPS.
What serial communication protocols are supported?
The AD7887 supports SPI, QSPI, Microwire and DSP‑compatible serial interfaces.