Key facts
- Brand
- Analog Devices
- Model
- AD7224
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-07
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Analog Devices AD7224 8-Bit DAC with Output Amplifiers Datasheet
The AD7224 is a precision voltage-output digital-to-analog converter featuring double buffered interface logic on a monolithic CMOS chip. It includes an integrated output amplifier capable of driving a 2 kΩ load to +10 V and operates with either single or dual power supplies.
The document provides comprehensive static and dynamic performance specifications for various temperature ranges (Commercial, Industrial, Extended). Key features include low total unadjusted error (less than 1 LSB), TTL/CMOS compatible inputs, and versatile interface logic suitable for interfacing with most microprocessors.
Analog Devices AD7224 specifications
| Resolution | 8 Bits |
|---|---|
| Total Unadjusted Error | +2 +1 LSB max |
| Voltage Output Slew Rate | 2.5 V/us min |
| Minimum Load Resistance | 2 kQ min |
| Power Dissipation | 450 mW |
Source: Analog Devices AD7224 8-Bit DAC with Output Amplifiers Datasheet
All Analog Devices AD7224 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating temperature range for Industrial versions?
Industrial versions (B, C Versions) operate from -40°C to +85°C.
From: Analog Devices AD7224 8-Bit DAC with Output Amplifiers Datasheet
Can the AD7224 be operated with a single supply?
Yes, the part is specified for single supply operation using a reference of +10 V.
From: Analog Devices AD7224 8-Bit DAC with Output Amplifiers Datasheet
What supply configurations can the AD7224 use?
It can operate from a single +15 V supply or from dual supplies with VDD 11.4‑16.5 V and VSS –5 V.
From: Analog Devices AD7224 8‑Bit DAC with Output Amplifier Datasheet
What logic levels are accepted on the AD7224 inputs?
All logic inputs are TTL and CMOS (5 V) level compatible.
From: Analog Devices AD7224 8‑Bit DAC with Output Amplifier Datasheet
Can the AD7224 operate from a single supply?
Yes, it can operate from a single 15 V supply (Vss = AGND) or from dual supplies for enhanced performance.