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AD8552ARUZ-REEL
+StücklisteIC OPAMP ZERO-DRIFT 2CIRC 8TSSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD8552ARUZ-REEL
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Datenblatt AD8552ARUZ-REEL DataSheet
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Paket TSSOP-8
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Auf Lager3294
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 | Zero-Drift |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.4V/µs |
| Gain Bandwidth Product | 1.5 MHz |
| Current - Input Bias | 10 pA |
| Voltage - Input Offset | 1 µV |
| Supply Current | 850µA (x2 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 2.7 V |
| Voltage - Supply Span(Max) | 5.5 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Übersicht
Description
The device operates with a single or dual power supply and provides rail-to-rail output swing, enhancing its compatibility with a wide range of microcontrollers and analog-to-digital converters. It has a programmable gain, allowing users to adjust it according to their specific application needs.
Packaged in a compact TSSOP (Thin Shrink Small Outline Package), the AD8552ARUZ-REEL is ideal for space-constrained designs. The REEL designation indicates the product is supplied in a reel for easier automated production processes.
Overall, the AD8552ARUZ-REEL offers reliable performance in demanding environments, making it a preferred choice for applications requiring high accuracy and stability, such as medical instrumentation, industrial process controls, and precision data logging systems.
Equivalent
1. TI OPA2335 series - offers low offset voltage and low noise.
2. MAX44267 from Maxim Integrated - features low offset and low drift.
3. MCP6V71 series by Microchip - known for low noise and precision.
4. LT1884 by Analog Devices (formerly Linear Technology) - offers low noise and low offset.
Always verify specifications to ensure compatibility.
Features
1. High Precision: It provides low input offset voltage, low offset voltage drift, and low noise, which are critical for maintaining accuracy in precision applications.
2. Programmable Gain: The gain can be programmed from 1 to 1000 via external resistors, offering flexibility for various applications.
3. Rail-to-Rail Output: Supports rail-to-rail output swing, maximizing dynamic range in single-supply operations.
4. Single-Supply Operation: Operates from a single 2.7V to 5V supply, making it suitable for battery-powered devices.
5. Low Power Consumption: Designed for efficiency, it consumes minimal power, which is beneficial for power-sensitive applications.
6. Wide Common-Mode Voltage Range: The amplifier can handle inputs that are close to the supply rails, enhancing versatility.
7. Small Package: Available in a compact TSSOP-8 package, which saves board space in compact designs.
These features make the AD8552ARUZ-REEL ideal for use in sensor interfaces, medical instrumentation, and other precision measurement applications.
Pinout
Key features and functions of the AD8552ARUZ-REEL include:
- Pin Count: 14 pins
- Instrumentation Amplifier: Provides precision amplification of differential input signals.
- Low Noise and Low Offset: Designed for high accuracy in low-level signal amplification.
- High Input Impedance: Ensures minimal loading of the signal source.
- Single-Supply Operation: Capable of operating from a single supply, making it versatile for various applications.
- Rail-to-Rail Output: Maximizes dynamic range.
The pin configuration typically includes inputs for the differential signal, power supply pins, and output pins, along with additional pins for gain setting and other functionalities. For detailed pin functions and circuit implementation, referring to the official datasheet is recommended.
Manufacturer
Application
1. Medical Devices: Enhances weak bio-signals for accurate monitoring and diagnostics.
2. Industrial Automation: Measures low-level signals in process control systems.
3. Sensor Interfaces: Amplifies signals from pressure, temperature, and strain sensors.
4. Test and Measurement Equipment: Provides precise signal conditioning for various testing instruments.
5. Data Acquisition Systems: Ensures high fidelity in converting analog signals to digital form.
6. Automotive Systems: Used in applications like exhaust gas analysis and airbag sensors for accurate readings.
The device's high input impedance and low offset voltage make it ideal for these precision-demanding applications.