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OPA177GS
+StücklisteIC OPAMP GP 1 CIRCUIT 8SOIC
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HerstellerTexas Instruments
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Herstellerteil #OPA177GS
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Paket SOIC-8
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Auf Lager1583
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 1 |
| Slew Rate | 0.3V/µs |
| Gain Bandwidth Product | 600 kHz |
| Current - Input Bias | 500 pA |
| Voltage - Input Offset | 20 µV |
| Supply Current | 1.3mA |
| Voltage - Supply Span(Min) | 6 V |
| Voltage - Supply Span(Max) | 36 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Übersicht
Description
The amplifier offers low noise and high common-mode rejection ratio (CMRR), enhancing signal integrity in demanding environments. It is available in a standard SOIC-8 package, which is convenient for PCB design and integration into existing systems. The OPA177GS is ideal for use in precision filtering, buffering, and amplification tasks where accuracy and stability are crucial.
Overall, its performance characteristics, including low noise and high linearity, make it a dependable choice for designers seeking reliable and precise operational amplifiers in their electronic designs.
Equivalent
1. LT1001 by Analog Devices
2. OP07 by Texas Instruments
3. AD707 by Analog Devices
4. MAX400 by Maxim Integrated
These op-amps have similar precision and low offset voltage characteristics to the OPA177GS. Always verify specific parameters such as supply voltage, bandwidth, and package type to ensure compatibility with your application.
Features
1. Low Offset Voltage: It offers a low input offset voltage, typically around 25 µV, which enhances accuracy in signal processing applications.
2. Low Drift: The device has a low offset voltage drift over temperature, typically 0.3 µV/°C, ensuring consistent performance across varying environmental conditions.
3. Low Noise: It exhibits low noise characteristics, typically 0.6 µV peak-to-peak from 0.1 Hz to 10 Hz, making it suitable for high-precision applications.
4. High Common-Mode Rejection Ratio (CMRR): The OPA177GS provides a high CMRR of 120 dB, improving its ability to reject noise and interference.
5. Wide Supply Range: It operates over a wide supply voltage range from ±2.5V to ±20V, offering versatility across different applications.
6. High Stability: The amplifier is designed to be stable over a wide range of conditions, enhancing reliability in various circuits.
These features make the OPA177GS ideal for precision instrumentation, sensor conditioning, and other applications requiring high accuracy and stability.
Pinout
The pin configuration for the OPA177GS in an 8-pin SOIC package is usually as follows:
1. Offset Null - Used for offset voltage adjustment.
2. Inverting Input - The inverting input for the operational amplifier.
3. Non-Inverting Input - The non-inverting input for the operational amplifier.
4. V- (Negative Power Supply) - Negative power supply voltage.
5. Offset Null - Used for offset voltage adjustment.
6. Output - The output of the operational amplifier.
7. V+ (Positive Power Supply) - Positive power supply voltage.
8. NC (No Connection) - Typically no internal connection.
It's crucial to consult the manufacturer's datasheet for precise pin functions and electrical characteristics when designing a circuit with the OPA177GS.
Manufacturer
Application
1. Analog Signal Processing: Used in instrumentation amplifiers and filter designs.
2. Data Acquisition Systems: Enhances accuracy in analog-to-digital conversions.
3. Temperature Measurement: Provides stability in thermocouple and RTD sensor interfaces.
4. Transducer Interfaces: Ideal for load cells and pressure sensors.
5. Precision Voltage References: Utilized in reference and comparator circuits.
6. Medical Instrumentation: Ensures high precision in diagnostic equipment.
7. Industrial Automation: Supports control systems requiring precise analog signal manipulation.