Key facts
- Brand
- Analog Devices
- Model
- AD674B
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-02
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Analog Devices AD674B/AD774B Datasheet
Datasheet 12 pages · 168 KB · EN
The AD674B and AD774B are complete monolithic 12-bit analog-to-digital converters designed for direct interface to 8- and 16-bit microprocessor busses. They feature a high-precision internal voltage reference and clock, requiring only power supplies and control signals for operation. These devices offer faster conversion times than the industry-standard AD574A while maintaining pin compatibility.
Read onlineAnalog Devices AD674B specifications
| Resolution | 12 Bits |
|---|---|
| Conversion Time (AD674B) | 15 µs Max |
| Conversion Time (AD774B) | 8 µs Max |
| Internal Reference Voltage | 10.0 V |
| Operating Current (ICC) | 3.5 to 7 mA |
| Power Consumption (AD674B) | 220 to 375 mW |
All Analog Devices AD674B documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum conversion time for the AD674B?
The maximum conversion time for the AD674B is 15 µs.
Is the AD674B pin-compatible with other models?
Yes, it is pin-compatible with the industry standard AD574A.
What input voltage ranges are supported?
They support a 0 V to +10 V unipolar range and a ±5 V bipolar range.