Key facts
- Brand
- Analog Devices
- Model
- AD7303
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-07
Start here
ANALOG DEVICES AD7303 handbook
AD7303 is a 8-bit dual channel voltage output DAC from AD company. It works at a supply voltage of +2.7V to +5.5V and uses a three-wire serial interface. AD7303 has built-in 2.5V and 1.25V reference voltages and supports external reference voltage input. AD7303 uses on-chip output buffers, the output voltage range is 0V to VREF, and it can achieve rail-to-rail output. AD7303 has low power consumption characteristics, full power current is 2.3mA, and it is 1uA when turned off. AD7303 is suitable for battery-powered portable instruments, digital gain and offset adjustment, programmable voltage and current sources, and programmable attenuators.
Read onlineAnalog Devices AD7303 specifications
| Resolution | 8 bits |
|---|---|
| Supply Voltage (VDD) | +2.7 V to +5.5 V |
| Output Voltage Range | 0 V to VDD |
| Typical Settling Time | 1.2 µs (max 2 µs) |
| Slew Rate | 7.5 V/µs typ |
| Full‑Power‑Down Current | 80 nA typ |
All Analog Devices AD7303 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage range does the AD7303 support?
The device operates from a single supply of +2.7 V to +5.5 V.
How much current does the AD7303 draw in full power‑down mode?
In full power‑down the AD7303 typically consumes 80 nA.