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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #LM8261M5X/NOPB
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재고4443
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사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Slew Rate | 12V/µs |
| Gain Bandwidth Product | 24 MHz |
| Current - Input Bias | 1.05 µA |
| Voltage - Input Offset | 700 µV |
| Supply Current | 1.3mA |
| Voltage - Supply Span(Min) | 2.5 V |
| Voltage - Supply Span(Max) | 30 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
개요
Description
The device is known for its low input bias current and low input offset voltage, which enhance precision and accuracy in signal amplification. It comes in a SOT-23 package, making it compact and easy to integrate into space-constrained designs. The LM8261M5X/NOPB is commonly used in audio equipment, active filters, and data acquisition systems due to its high performance and reliability. Additionally, the "NOPB" suffix indicates that this component is lead-free and compliant with RoHS standards, aligning with environmentally friendly manufacturing practices.
Equivalent
Features
1. High Slew Rate: It has a slew rate of 1300 V/μs, enabling rapid response to input changes.
2. Wide Bandwidth: Offers a gain bandwidth product of 130 MHz, making it ideal for high-frequency applications.
3. Low Distortion: Ensures precise signal amplification with minimal distortion.
4. Rail-to-Rail Output: Provides output voltage capability close to the supply rails, enhancing dynamic range.
5. Low Supply Voltage: Operates effectively over a supply voltage range of 2.5V to 12V, supporting battery-powered devices.
6. Low Input Voltage Noise: With a noise figure of 5.6 nV/√Hz, it is suitable for sensitive signal processing.
7. Small Package: Available in a SOT-23 package, offering space-saving benefits for compact designs.
8. Temperature Range: Functions within a wide temperature range from -40°C to 85°C, ensuring reliability in various environments.
These features make the LM8261M5X/NOPB ideal for applications like data acquisition, sensor interfacing, and audio signal processing.
Pinout
1. Pin 1 (Offset Null/NC): This pin is typically used for offset nulling in some configurations, but can also be left unconnected (NC) in standard applications if offset nulling is not required.
2. Pin 2 (Inverting Input - IN-): This pin is the inverting input of the operational amplifier.
3. Pin 3 (Non-Inverting Input - IN+): This pin is the non-inverting input of the operational amplifier.
4. Pin 4 (V- or GND): This pin is connected to the negative supply voltage or ground.
5. Pin 5 (Output - OUT): This pin provides the output of the operational amplifier.
The LM8261 is designed for high-speed applications, providing bandwidth and slew rate suitable for various high-performance analog circuits.