Key facts
- Brand
- Analog Devices
- Model
- AD7453
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD7453 12‑Bit ADC Datasheet
The AD7453 is a 12‑bit successive‑approximation ADC offering pseudo‑differential inputs, up to 555 kSPS throughput and operation from a single 2.7 V to 5.25 V supply. It features low power consumption (3.3 mW at 3 V, 7.25 mW at 5 V) and a high‑speed serial interface compatible with SPI, QSPI, Microwire and DSP protocols.
The device is supplied in an 8‑lead SOT‑23 package and includes detailed specifications, timing diagrams, pin descriptions, and application hints for PCB layout and grounding. Ordering information and evaluation board options are also provided.
Analog Devices AD7453 specifications
| Throughput Rate | 555 kSPS max |
|---|---|
| Power Consumption (3 V supply) | 3.3 mW max at 555 kSPS |
| Power Consumption (5 V supply) | 7.25 mW max at 555 kSPS |
| Resolution | 12 Bits |
| Input Voltage Range | 2.7 V to 5.25 V (Vop) |
All Analog Devices AD7453 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 AD7453?
The AD7453 can sample up to 555 kSPS.
How much power does the AD7453 use at a 3 V supply?
It consumes up to 3.3 mW at 555 kSPS when powered at 3 V.
What is the maximum throughput rate of the AD7453?
The AD7453 can operate up to 555 kSPS maximum throughput.
What input voltage range does the AD7453 support?
The analog supply voltage (Vop) is specified from 2.7 V to 5.25 V.