Key facts
- Brand
- Analog Devices
- Model
- AD8253
- Industry
- Industrial
- Documents
- 4
- Languages
- EN · ZH
- Last added
- 2012-03-28
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Analog Devices AD8253 Instrumentation Amplifier Datasheet
The AD8253 is a monolithic instrumentation amplifier with digitally programmable gains of 1, 10, 100, 1000. It features a small 10‑lead MSOP package, wide supply range (+5 V to +15 V), low power consumption (≈45 mA), and high performance metrics such as 10 MHz bandwidth at gain 1, 120 dB CMRR, and 8 nV/√Hz noise at gain 1000. These characteristics make it suitable for data‑acquisition, biomedical analysis, and test‑and‑measurement applications.
The datasheet provides detailed specifications, pin configuration, functional block diagrams, timing diagrams for both transparent and latched gain modes, and ordering information. It also lists absolute maximum ratings and thermal considerations for reliable operation across –40 °C to +85 °C.
Analog Devices AD8253 specifications
| Gain range | 1, 10, 100, 1000 |
|---|---|
| CMRR (G=100) | 120 dB |
| Voltage noise (G=1000) | 8 nV/√Hz |
| Bandwidth (G=1) | 10 MHz |
| Settling time (G=1) | 615 ns |
| Slew rate (G=1) | 20 V/µs |
| Output swing | ‑13.5 V to +13.5 V |
| Supply voltage range | +5 V to +15 V |
| Operating temperature range | ‑40 °C to +85 °C |
Source: Analog Devices AD8253 Instrumentation Amplifier Datasheet
All Analog Devices AD8253 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What gain options does the AD8253 support?
The AD8253 provides programmable gains of 1, 10, 100, and 1000, selectable via digital pins or a parallel interface.
From: Analog Devices AD8253 Instrumentation Amplifier Datasheet
What is the bandwidth of the AD8253 at gain 1?
At a gain setting of 1, the AD8253 has a –3 dB bandwidth of 10 MHz.
From: Analog Devices AD8253 Instrumentation Amplifier Datasheet
What gain options does the AD8253 provide?
The AD8253 offers programmable gains of 1, 10, 100, and 1000, selectable via digital pins or a parallel interface.
What is the bandwidth of the AD8253?
The device has a 10 MHz bandwidth.
What gain settings are available for the AD8253?
The AD8253 offers programmable gains of 1, 10, 100, and 1000.
From: Analog Devices AD8253 Instrumentation Amplifier Datasheet
What is the supply voltage range of the AD8253?
The device operates from +5 V to +15 V.
From: Analog Devices AD8253 Instrumentation Amplifier Datasheet