OPA128SM
Op Amp Single Ultra Low Bias Current Amplifier ±18V 8-Pin TO-99 Tube
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Part Number : OPA128SM
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Package/Case : TO99-8
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Brands : Texas Instruments
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Components Categories : Instrumentation, OP Amps, Buffer Amps
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Datesheet : OPA128SM DataSheet (PDF)
The OPA128SM is a precision operational amplifier (op-amp) that offers high accuracy and stability for a wide range of analog circuit applications. With low offset voltage and drift, high common-mode rejection ratio, and excellent linearity, this op-amp is ideal for precision instrumentation and sensor signal conditioning. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the OPA128SM op-amp for a visual representation. Note: For detailed technical specifications, please refer to the OPA128SM datasheet. Functionality The OPA128SM is a precision op-amp designed to provide accurate and stable amplification of analog signals. It is well-suited for applications that demand high precision and low noise performance. Usage Guide Q: What is the typical offset voltage of the OPA128SM? Q: Is the OPA128SM suitable for high-gain applications? For similar functionalities, consider these alternatives to the OPA128SM:Overview of OPA128SM
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The OPA128SM typically exhibits low offset voltage in the range of microvolts, ensuring high precision in signal processing.
A: Yes, the OPA128SM can be used in high-gain configurations with proper circuit design considerations to maintain stability and performance.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Operational Amplifiers - Op Amps | RoHS | Details |
Mounting Style | Through Hole | Package / Case | TO-99-8 |
Output Current per Channel | 10 mA | Vos - Input Offset Voltage | 500 uV |
Minimum Operating Temperature | - 55 C | Maximum Operating Temperature | + 125 C |
Ib - Input Bias Current | 150 fA | CMRR - Common Mode Rejection Ratio | 118 dB |
Series | OPA128 | Amplifier Type | Ultra Low Bias Current Amplifier |
Brand | Texas Instruments | Dual Supply Voltage | +/- 9 V, +/- 12 V, +/- 15 V |
Height | 4.4 mm | In - Input Noise Current Density | 0.00016 pA/sqrt Hz |
Length | 9.08 mm | Maximum Dual Supply Voltage | +/- 18 V |
Minimum Dual Supply Voltage | +/- 5 V | Operating Supply Voltage | +/- 5 V to +/- 18 V |
Output Type | Rail-to-Rail | Pd - Power Dissipation | 500 mW (1/2 W) |
Product | Operational Amplifiers | Product Type | Op Amps - Operational Amplifiers |
PSRR - Power Supply Rejection Ratio | 90 dB | Factory Pack Quantity | 20 |
Subcategory | Amplifier ICs | Supply Type | Dual |
Technology | BiFET | Voltage Gain dB | 128 dB |
Width | 9.08 mm | Unit Weight | 0.330904 oz |
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Warranty, Returns, and Additional Information
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