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OP97FSZ
+BOM-
メーカーテキサス・インスツルメンツ
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メーカー品番 #OP97FSZ
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データシート OP97FSZ DataSheet
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在庫状況3338
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 1 |
| SlewRate | 0.2V/µs |
| -3dbBandwidth | 900 kHz |
| Current-InputBias | 30 pA |
| Voltage-InputOffset | 30 µV |
| Current-Supply | 380µA |
| Voltage-SupplySpan(Min) | 4 V |
| Voltage-SupplySpan(Max) | 40 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概要
Description
Equivalent
1. ADI OP07 (Analog Devices)
2. LM308 (Texas Instruments)
3. LT1007 (Analog Devices/Linear Technology)
4. OP177 (Analog Devices)
5. TLC2652 (Texas Instruments)
These alternatives offer similar performance characteristics, including low offset voltage and drift, making them suitable for precision applications. Always check the specific datasheets for compatibility in your application.
Features
1. Low Offset Voltage: The OP97FSZ typically exhibits an offset voltage of around 25 µV, enhancing precision in applications requiring high accuracy.
2. Low Input Bias Current: With a bias current of approximately 300 pA, it is suitable for high-impedance sensor applications.
3. Low Noise: Offers low voltage noise, making it ideal for precision signal processing.
4. High Common-Mode Rejection Ratio (CMRR): Ensures stable performance across various input conditions.
5. Wide Supply Voltage Range: Operates effectively over a range of ±2.5V to ±20V, allowing for flexibility in design.
6. Low Power Consumption: Designed for efficiency, making it suitable for battery-powered devices.
7. Temperature Stability: Maintains performance across a wide temperature range, typically -40°C to +85°C.
These features make the OP97FSZ suitable for precision instrumentation, sensor interfacing, and low-frequency signal processing applications.
Pinout
1. Offset Null: Used for offset voltage adjustment.
2. Inverting Input: The input where the signal to be inverted is applied.
3. Non-Inverting Input: The input where the signal is applied.
4. Negative Power Supply (V- or -Vs): Connects to the negative power voltage.
5. No Connect: Often left unconnected in certain configurations.
6. Output: The output of the amplifier.
7. Positive Power Supply (V+ or +Vs): Connects to the positive power voltage.
8. Offset Null: Used for offset voltage adjustment.
The OP97FSZ is known for low offset voltage, low drift, and high common-mode rejection ratio, making it suitable for precision applications.
Manufacturer
Application
1. Instrumentation Amplifiers: For precise data acquisition and signal conditioning.
2. Weigh Scales: Offering accurate measurements and stability.
3. Medical Instrumentation: Used in ECG, EEG devices due to its precision.
4. Temperature Sensors: Enhances accuracy in readings.
5. Precision Filters: In audio processing and communication systems.
6. Industrial Process Controls: Ensures reliable operation and monitoring.
7. Portable Test Equipment: For its low power consumption and reliability.
These applications benefit from the OP97FSZ's high performance in terms of low noise and precision.