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AD8626ARMZ
+NomenclatureIC OPAMP JFET 2 CIRCUIT 8MSOP
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #AD8626ARMZ
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Package 8-TSSOP
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En stock1213
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | J-FET |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 5V/µs |
| GainBandwidthProduct | 5 MHz |
| Current-InputBias | 0.25 pA |
| Voltage-InputOffset | 350 µV |
| Current-Supply | 710µA (x2 Channels) |
| Current-Output/Channel | 15 mA |
| Voltage-SupplySpan(Min) | 5 V |
| Voltage-SupplySpan(Max) | 26 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Présentation
Description
This op-amp operates over a wide supply voltage range, typically 5V to 30V, and has a rail-to-rail output, enhancing its versatility. The AD8626ARMZ is available in a small MSOP package, which is ideal for compact designs where board space is limited. Its operating temperature range is usually between -40°C and +85°C, making it suitable for both industrial and consumer applications.
The device is particularly beneficial in applications requiring high accuracy and stability over time and temperature variations. Overall, the AD8626ARMZ offers a reliable solution for engineers needing precise amplification with minimal error.
Equivalent
Features
1. Low Input Offset Voltage: With an offset voltage of just 5 µV, it ensures high precision in signal amplification.
2. Low Noise: The op-amp has a low voltage noise of 2.8 nV/√Hz, making it suitable for low-level signal processing applications.
3. Low Input Bias Current: It has an input bias current of 1 pA, minimizing errors due to bias currents.
4. Wide Supply Range: Operates on a wide supply voltage range from ±2.5 V to ±15 V, offering flexibility for various power supply configurations.
5. High CMRR and PSRR: Provides high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) for improved performance in noisy environments.
6. Rail-to-Rail Output: Delivers rail-to-rail output swing, maximizing the dynamic range.
7. Low Power Consumption: Consumes minimal power, making it suitable for battery-powered devices.
8. Small Package: Available in a compact MSOP-8 package, ideal for space-constrained applications.
These features make the AD8626ARMZ ideal for precision instrumentation, medical devices, and high-accuracy data acquisition systems.
Pinout
1. Pin 1: Offset Null 1 - Used to null the offset voltage for the first amplifier.
2. Pin 2: Inverting Input 1 - The inverting input terminal for the first amplifier.
3. Pin 3: Non-Inverting Input 1 - The non-inverting input terminal for the first amplifier.
4. Pin 4: V- (Negative Supply Voltage) - The negative supply voltage terminal.
5. Pin 5: Non-Inverting Input 2 - The non-inverting input terminal for the second amplifier.
6. Pin 6: Inverting Input 2 - The inverting input terminal for the second amplifier.
7. Pin 7: Output 2 - The output terminal for the second amplifier.
8. Pin 8: V+ (Positive Supply Voltage) - The positive supply voltage terminal.
The AD8626 is designed for high-precision applications, providing low input offset voltage and low bias current. It is commonly used in signal conditioning, sensor interfaces, and precision filtering applications.
Manufacturer
Application
1. Instrumentation: Used in precision measurement equipment due to its high accuracy and low drift.
2. Medical Devices: Ideal for ECG, EEG, and other bio-signal processing applications, thanks to its low noise performance.
3. Industrial Automation: Useful in sensor signal conditioning and data acquisition systems.
4. Control Systems: Provides reliable performance in feedback loops and control circuits.
5. Automotive: Employed in precision sensor interfaces and engine control units.
These applications benefit from the AD8626's stability, low offset voltage, and excellent dynamic response.