Key facts
- Brand
- Analog Devices
- Model
- AD7329
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-02
Start here
Analog Devices AD7329 8-Channel ADC Datasheet
The AD7329 is an 8-channel, 1 MSPS successive approximation ADC designed on iCMOS process technology. It features a 12-bit plus sign resolution capable of accepting true bipolar analog input signals across four software-selectable ranges: +10 V, +5 V, +2.5 V, and 0 V to +10 V.
The device supports single-ended, true differential, and pseudo differential analog input capabilities. It includes an internal 2.5 V reference but allows for external reference operation up to 3 V. The ADC operates with a high-speed serial interface compatible with SPI/QSPI/DSP/MICROWIRE protocols.
Analog Devices AD7329 specifications
| Resolution | 12-bit plus sign (13 bits) |
|---|---|
| Number of Channels | 8 analog input channels |
| Full Power Bandwidth | 20 MHz at 3 dB |
| Power Dissipation (Normal Mode) | 21 mW |
All Analog Devices AD7329 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the software-selectable input ranges?
The AD7329 has four software-selectable input ranges: +10 V, +5 V, +2.5 V, and 0 V to +10 V.
Can the AD7329 accept true bipolar input signals?
Yes, the device can accept true bipolar analog input signals in addition to unipolar signals.
What is the maximum sampling rate of the AD7329?
The AD7329 can sample at up to 1 MSPS.
How many analog input channels does the AD7329 provide?
It provides eight analog input channels.
What input voltage ranges does the AD7329 support?
The AD7329 supports four software‑selectable input ranges: +10 V, +5 V, +2.5 V, and 0 V to +10 V.
What is the maximum sampling rate of the AD7329?
The AD7329 can operate at a maximum throughput rate of 1 MSPS.