Key facts
- Brand
- Analog Devices
- Model
- AD8428
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2022-11-30
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Analog Devices AD8428 Instrumentation Amplifier Datasheet
The AD8428 is a fixed-gain instrumentation amplifier designed for precise measurement of small, high-speed signals. It features an internal gain of 2000, ultra-low noise performance, and high common-mode rejection ratio (CMRR). The device includes internal resistors for gain setting, ensuring low gain drift and fast settling time after power-up.
Read onlineAnalog Devices AD8428 specifications
| Fixed Gain | 2000 |
|---|---|
| Input Voltage Noise | 1.5 nV/√Hz |
| Gain Drift | 5 ppm/°C |
| Offset Drift | 0.3 μV/°C |
| CMRR | 140 dB min |
| Bandwidth | 3.5 MHz |
| Slew Rate | 40 V/μs |
| Power Supply Range | ±4 V to ±18 V |
| Package | 8-lead SOIC |
| Temperature Range | −40°C to +85°C |
Source: Analog Devices AD8428 Low Noise Instrumentation Amplifier Data Sheet
All Analog Devices AD8428 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the fixed gain of the AD8428?
The AD8428 has a fixed gain of 2000.
From: Analog Devices AD8428 Low Noise Instrumentation Amplifier Data Sheet
What is the bandwidth of the AD8428 at a gain of 2000?
The bandwidth is 3.5 MHz at a gain of 2000.
From: Analog Devices AD8428 Low Noise Instrumentation Amplifier Data Sheet
What is the fixed gain of the AD8428?
The AD8428 has a fixed gain of 2000.
From: Analog Devices AD8428 Instrumentation Amplifier Handbook
What bandwidth does the AD8428 provide at its fixed gain?
It provides a 3.5 MHz bandwidth at a gain of 2000.
From: Analog Devices AD8428 Instrumentation Amplifier Handbook