Key facts
- Brand
- Analog Devices
- Model
- OP290
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-02
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Analog Devices OP290 Dual Operational Amplifier Handbook Rev C
The OP290 dual operational amplifier operates from a single supply of 1.6 V to 36 V or dual supplies of ±0.8 V to ±18 V. It features low quiescent current (<20 µA per amplifier), high output drive (>5 mA), low input offset voltage (<200 µV) and high open‑loop gain (>400 V/mV). The device is suited for battery‑powered and portable applications.
The datasheet provides detailed specifications, pin connections for the 8‑lead PDIP package, absolute maximum ratings, typical performance curves, and application circuits such as temperature‑to‑current transmitters, variable slew‑rate filters, and low‑overhead voltage references.
Analog Devices OP290 specifications
| Supply Voltage Range (single‑supply) | 1.6 V to 36 V |
|---|---|
| Supply Voltage Range (dual‑supply) | 0.8 V to +18 V |
| Quiescent Supply Current | < 20 µA per amplifier |
| Output Drive Capability | ≥ 5 mA per amplifier |
| Input Offset Voltage | 200 µV max (typical 125 µV) |
| Open‑Loop Gain | ≥ 700 V/mV |
| Power‑Supply Rejection Ratio (PSRR) | 5.6 V/V max |
| Gain‑Bandwidth Product | 20 kHz (V+ = +15 V) |
| Slew Rate | 5 – 12 V/ms |
| Common‑Mode Rejection Ratio | 80 – 100 dB (V+ =5 V, V‑ =0 V) |
Source: Analog Devices OP290 Datasheet
All Analog Devices OP290 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage range does the OP290 support?
It can operate from a single supply of 1.6 V to 36 V or from dual supplies of ±0.8 V to ±18 V.
From: Analog Devices OP290 Dual Operational Amplifier Handbook Rev C
How much output current can the OP290 drive?
The device can deliver over 5 mA of output current to a load.
From: Analog Devices OP290 Dual Operational Amplifier Handbook Rev C
What is the minimum supply voltage for the OP290?
The OP290 can operate from a single supply as low as 1.6 V, or from dual supplies of 0.8 V to +18 V.
How much output current can each OP290 amplifier source?
Each amplifier can source at least 5 mA of output current.