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LMV822IQ2T
+BOMIC OPAMP GP 2 CIRCUIT 8DFN
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Nhà sản xuấtSTMicroelectronics
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Ông. Phần #LMV822IQ2T
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Bảng dữ liệu LMV822IQ2T DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| PartStatus | Active |
| AmplifierType | Standard (General Purpose) |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 1.9V/µs |
| GainBandwidthProduct | 5.5 MHz |
| Current-InputBias | 60 nA |
| Voltage-InputOffset | 3.5 mV |
| Current-Supply | 300µA (x2 Channels) |
| Current-Output/Channel | 70 mA |
| Voltage-SupplySpan(Min) | 2.5 V |
| Voltage-SupplySpan(Max) | 5.5 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-UFDFN Exposed Pad |
| SupplierDevicePackage | 8-DFN (2x2) |
| BaseProductNumber | LMV822 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Tổng quan
Description
Key features include low input offset voltage, high gain bandwidth, and low noise, which enhance signal integrity in various circuits. The LMV822 is also designed to drive capacitive loads, ensuring stable operation in feedback configurations.
It comes in various package types, including the small-outline IC (SOIC-8), which is advantageous for space-constrained designs. The LMV822IQ2T is commonly used in audio processing, sensor interfaces, and amplification for signal conditioning. Overall, it provides a versatile solution for designers seeking reliable performance in low-power environments.
Equivalent
Features
1. Operating Voltage: It operates from a supply range of 2.7V to 5.5V, making it suitable for battery-powered devices.
2. Low Power Consumption: The device consumes only 1.2 mA per amplifier, enhancing battery life in portable applications.
3. Rail-to-Rail Output: The output can swing to within a few millivolts of the supply rails, maximizing output voltage range.
4. High Slew Rate: Offers a slew rate of 0.6 V/μs, enabling fast signal processing.
5. Low Noise: The input noise voltage is low, contributing to improved signal integrity in sensitive applications.
6. Temperature Range: Operates over a wide temperature range of -40°C to +125°C, suitable for harsh environments.
7. Packaging: Available in an 8-pin MSOP package, providing a compact solution for space-constrained designs.
These features make the LMV822IQ2T ideal for audio, signal conditioning, and sensor interfacing applications.
Pinout
1. Pins 1 & 2 (Output and Inverting Input of Op-Amp 1): Used for the output and inverting input of the first op-amp.
2. Pin 3 (Non-inverting Input of Op-Amp 1): Serves as the non-inverting input for the first op-amp.
3. Pin 4 (V- or Ground): Connects to the negative supply voltage or ground.
4. Pin 5 (Non-inverting Input of Op-Amp 2): Acts as the non-inverting input for the second op-amp.
5. Pin 6 (Inverting Input of Op-Amp 2): Functions as the inverting input for the second op-amp.
6. Pin 7 (Output of Op-Amp 2): Provides the output for the second op-amp.
7. Pin 8 (V+ or Supply Voltage): Connects to the positive supply voltage.
The LMV822 is suitable for a variety of applications, including signal conditioning and filtering.