Key facts
- Brand
- Analog Devices
- Model
- AD8003
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-02
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Analog Devices AD8003 Triple 1.5 GHz Op Amp Datasheet
The AD8003 is a triple ultrahigh‑speed current‑feedback operational amplifier built on Analog Devices' eXtra Fast Complementary Bipolar (XFCB) process. It offers a 1.5 GHz –3 dB bandwidth, 4300 V/µs slew rate, and low offset and noise, making it suitable for high‑resolution video, professional video, consumer video, and high‑speed instrumentation applications.
Key features include a wide supply range (+5 V to ±5 V), 100 mA output drive capability, low input bias current (7 µA typical), and excellent dc precision (0.7 mV offset typical). The datasheet provides detailed specifications, absolute maximum ratings, thermal resistance data, PCB layout guidelines, and recommended power‑supply bypassing techniques to ensure optimal performance.
Analog Devices AD8003 specifications
| Bandwidth (‑3 dB) at G=+1 | 1650 MHz |
|---|---|
| Bandwidth (‑3 dB) at G=+2 | 730 MHz |
| Slew Rate (±5 V supply) | 3800 V/µs |
| Settling Time to 0.1 % (G=+2) | 12 ns |
| Supply Voltage Range | +5 V to ±5 V |
| Maximum Output Drive Current | 100 mA |
| Input Offset Voltage (typical) | 0.7 mV |
| Input Bias Current (typical) | 7 µA |
| Input Voltage Noise | 1.8 nV/√Hz |
| Operating Temperature Range | −40 °C to +85 °C |
Source: Analog Devices AD8003 Triple 1.5 GHz Op Amp Datasheet
All Analog Devices AD8003 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the bandwidth of the AD8003 at gain +1?
The AD8003 provides a –3 dB bandwidth of 1650 MHz at gain +1.
What supply voltage range does the AD8003 support?
It operates from a single‑ended +5 V supply up to a dual ±5 V supply.
What is the bandwidth of the AD8003 at gain +1?
The AD8003 provides a 3‑dB bandwidth of 1650 MHz at gain +1.
How much supply current does each AD8003 amplifier draw when enabled?
Each amplifier draws about 9.5 mA of supply current.