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AD822BRZ-REEL7
+StücklisteIC OPAMP GP 2 CIRCUIT 8SOIC
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD822BRZ-REEL7
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Paket SOIC-8
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Auf Lager5571
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 3V/µs |
| Gain Bandwidth Product | 1.9 MHz |
| -3 dB Bandwidth | 1.9 MHz |
| Current - Input Bias | 2 pA |
| Voltage - Input Offset | 300 µV |
| Supply Current | 1.24mA |
| Current - Output / Channel | 20 mA |
| Voltage - Supply Span(Min) | 5 V |
| Voltage - Supply Span(Max) | 30 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features of the AD822BRZ-REEL7 include:
- High Accuracy: With a low offset voltage and drift, it provides accurate amplification.
- Low Noise: Minimizes interference, critical for precise measurements.
- Wide Supply Range: Operates from ±2.3V to ±18V, offering flexibility for various systems.
- Adjustable Gain: Gain can be set from 1 to 1000 via an external resistor, allowing customization.
- Small Package: Offered in an 8-lead SOIC package, making it suitable for compact designs.
The AD822BRZ-REEL7 is ideal for applications requiring precise and reliable signal amplification, especially where space and power constraints are considerations.
Equivalent
1. INA826 by Texas Instruments
2. MAX4462 by Maxim Integrated
3. MCP6N16 by Microchip Technology
4. LT1167 by Analog Devices (Linear Technology)
These alternatives may have varying specifications, so it's important to compare them based on your specific application requirements.
Features
It also features a high common-mode rejection ratio (CMRR) which minimizes error due to common-mode noise. The AD822BRZ-REEL7 is known for its excellent linearity and low distortion, making it ideal for use in data acquisition systems, medical instrumentation, and industrial process controls. Additionally, it comes in a compact SOIC-8 package for efficient space utilization in circuit designs. Its temperature range from -40°C to +85°C ensures reliability in various environments. The reel packaging is suitable for automated assembly processes.
Pinout
1. +IN: Non-inverting input.
2. -IN: Inverting input.
3. REF: Reference pin. Used to set the output reference level, typically connected to ground.
4. V+: Positive power supply.
5. RG: Gain resistor pin 1. Used for setting the gain of the amplifier.
6. RG: Gain resistor pin 2. Used for setting the gain of the amplifier.
7. V-: Negative power supply.
8. OUT: Output pin.
This amplifier is known for its excellent precision, stability, and low power consumption, making it suitable for various precision applications.
Manufacturer
Application
1. Medical Instrumentation: Ideal for patient monitoring and diagnostic equipment due to its high input impedance and low noise.
2. Industrial Process Controls: Used in sensor signal conditioning, such as temperature and pressure sensors, for accurate data acquisition.
3. Weigh Scales: Provides precise amplification of load cell signals, essential for accurate weight measurement.
4. Data Acquisition Systems: Offers high-precision amplification for accurate data conversion.
5. Strain Gauge Amplifiers: Used in test and measurement equipment to amplify low-level signals from strain gauges.
These applications benefit from its high CMRR, low drift, and wide supply range.