Key facts
- Brand
- Analog Devices
- Model
- AD7568
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
Start here
Analog Devices AD7568 8‑Channel 12‑Bit DAC Datasheet
The AD7568 is an eight‑channel, 12‑bit digital‑to‑analog converter that provides current‑output DACs with separate reference, output and feedback pins. It operates from a single +5 V supply and supports both unipolar (2‑quadrant) and bipolar (4‑quadrant) multiplication modes, making it suitable for process control, test equipment and general instrumentation.
The datasheet details the functional block diagram, pin configurations, absolute maximum ratings, timing specifications, and typical application circuits such as single‑supply current‑mode and voltage‑switching configurations. It also includes performance graphs for settling time, glitch impulse, and channel‑to‑channel isolation.
Analog Devices AD7568 specifications
| Resolution | 12 Bits |
|---|---|
| Relative Accuracy | ±0.5 LSB max |
| Power Supply Range (VDD) | 4.75 V to 5.25 V |
| Supply Current (IDD) | 300 µA max |
| Output Leakage Current (IOUT1) | 10 nA max at +25 °C |
Source: Analog Devices AD7568 8‑Channel 12‑Bit DAC Datasheet
All Analog Devices AD7568 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How many DAC channels does the AD7568 provide?
The AD7568 contains eight independent 12‑bit DAC channels.
What is the operating temperature range for the AD7568?
The device operates from –40 °C to +85 °C.
How many DAC channels are in the AD7568?
The AD7568 contains eight 12‑bit DACs in one package.
What is the resolution of the AD7568?
The device provides a 12‑bit resolution.