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NCV2902DTBR2G
+NomenclatureIC OPAMP GP 4 CIRCUIT 14TSSOP
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FabricantSemi - conducteurs
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Pièce fabricant #NCV2902DTBR2G
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Package TSSOP-14
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En stock5572
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 4 |
| Gain Bandwidth Product | 1 MHz |
| Current - Input Bias | 90 nA |
| Voltage - Input Offset | 2 mV |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 32 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Présentation
Description
Equivalent
1. LM2902 from Texas Instruments.
2. LM339 from STMicroelectronics.
3. LM2902N from ON Semiconductor.
4. MC3302 from ON Semiconductor.
5. LTC1440 from Analog Devices (though it's in a different series, it may suit similar applications).
Ensure to compare electrical characteristics and packages to find the best match for your specific needs.
Features
1. Wide Supply Range: Operates with a single supply voltage from 3V to 36V, or dual supplies from ±1.5V to ±18V, making it versatile for various applications.
2. Low Power Consumption: It has a low quiescent current of typically 0.7 mA per amplifier, which is advantageous in power-sensitive applications.
3. Rail-to-Rail Output: The output can swing within close proximity of the supply rails, enhancing dynamic range.
4. Wide Bandwidth: Offers a gain bandwidth product of 1.2 MHz, suitable for a variety of applications requiring moderate frequency response.
5. High Input Impedance: Features high input impedance, which minimizes the loading effect on preceding circuits.
6. Low Input Offset Voltage: Provides precision in signal processing with a low input offset voltage of approximately 2 mV.
7. Robust Design: Built to withstand harsh conditions, it is AEC-Q100 qualified, making it ideal for automotive environments.
8. Package Options: Available in compact surface-mount packages, such as SOIC-14, facilitating design flexibility and space savings.
These features make the NCV2902DTBR2G suitable for robust, low-power, and precise amplification tasks in demanding applications.
Pinout
1. Pin 1 (OUT1): Output of op-amp 1
2. Pin 2 (IN1-): Inverting input of op-amp 1
3. Pin 3 (IN1+): Non-inverting input of op-amp 1
4. Pin 4 (VCC+): Positive power supply
5. Pin 5 (IN2+): Non-inverting input of op-amp 2
6. Pin 6 (IN2-): Inverting input of op-amp 2
7. Pin 7 (OUT2): Output of op-amp 2
8. Pin 8 (OUT3): Output of op-amp 3
9. Pin 9 (IN3-): Inverting input of op-amp 3
10. Pin 10 (IN3+): Non-inverting input of op-amp 3
11. Pin 11 (VCC- or GND): Negative power supply or ground
12. Pin 12 (IN4+): Non-inverting input of op-amp 4
13. Pin 13 (IN4-): Inverting input of op-amp 4
14. Pin 14 (OUT4): Output of op-amp 4
These operational amplifiers are used for signal conditioning, filtering, or other analog signal processing applications.