Key facts
- Brand
- Analog Devices
- Model
- AD8045
- Industry
- Industrial
- Documents
- 3
- Languages
- EN · JA
- Last added
- 2012-05-02
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Analog Devices AD8045 Datasheet Rev A
The AD8045 is a unity‑gain stable voltage‑feedback amplifier offering ultralow distortion, low noise, and very high slew rate. It provides a –3 dB bandwidth of 1 GHz, a slew rate of 1350 V/µs, and settles to 0.1 % in 75 ns, making it suitable for ultrasound, ATE, active filters, and ADC driver applications.
Available in both 8‑lead SOIC and 3 mm × 3 mm LFCSP packages, the device features an exposed paddle for efficient heat removal and operates over an extended industrial temperature range (‑40 °C to +125 °C). The datasheet includes detailed specifications, pin configurations, typical performance curves, and layout recommendations for the exposed paddle.
Analog Devices AD8045 specifications
| Supply Voltage Range | 3.3 V to 12 V |
|---|---|
| Output Current | 70 mA |
| Quiescent Supply Current | 15 mA |
| Maximum Supply Voltage (Absolute Rating) | 12.6 V |
All Analog Devices AD8045 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage range can the AD8045 operate from?
It operates from 3.3 V up to 12 V.
How much quiescent current does the AD8045 draw?
The device draws about 15 mA of supply current.
What is the bandwidth of the AD8045?
The AD8045 has a –3 dB bandwidth of 1 GHz.
What supply voltage range does the AD8045 support?
It operates from 3.3 V up to 12 V.
What is the maximum allowable supply voltage for the AD8045?
The absolute maximum supply voltage is 12.6 V.
What is the typical bandwidth of the AD8045 at unity gain?
The –3 dB bandwidth at unity gain (G = +1) is 1 GHz.