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TLV274IPW
+NomenclatureIC OPAMP GP 4 CIRCUIT 14TSSOP
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FabricantTexas Instruments
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Pièce fabricant #TLV274IPW
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Fiche technique TLV274IPW DataSheet
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Package TSSOP (PW)-14
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En stock1987
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 4 |
| OutputType | Rail-to-Rail |
| SlewRate | 2.6V/µs |
| GainBandwidthProduct | 3 MHz |
| Current-InputBias | 1 pA |
| Voltage-InputOffset | 500 µV |
| Current-Supply | 550µA (x4 Channels) |
| Current-Output/Channel | 8 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 16 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 14-TSSOP (0.173, 4.40mm Width) |
Présentation
Description
The TLV274IPW offers rail-to-rail input and output, ensuring maximum dynamic range in low-voltage conditions. It features a typical input offset voltage of 2 mV and a low input bias current, which enhances precision in analog signal processing. The op-amp has a gain-bandwidth product of 3 MHz and a slew rate of 1.6 V/μs, supporting a broad range of frequencies for audio and other signal applications.
Packaged in TSSOP-14, the TLV274IPW is compact and suitable for space-constrained applications. Its wide temperature range, from -40°C to 125°C, ensures reliable performance in various environments. This makes it a versatile choice for both consumer and industrial electronics.
Equivalent
1. LM324 series from ON Semiconductor or STMicroelectronics.
2. MC33074 series from ON Semiconductor.
3. TS924 series from STMicroelectronics.
4. MCP6004 series from Microchip Technology.
While these are similar in functionality, it's essential to compare specific parameters like voltage rating, bandwidth, and power consumption for compatibility with your application.
Features
1. Low Power Consumption: It operates with a low supply current of approximately 750 µA per channel, making it suitable for battery-powered devices.
2. Wide Supply Voltage Range: The amplifier functions across a broad range of supply voltages, from 2.7 V to 16 V, providing flexibility in different design scenarios.
3. Rail-to-Rail Output: It offers rail-to-rail output swing capabilities, which enhances dynamic range and maximizes signal utilization.
4. Low Input Bias Current: The device features a low input bias current, typically around 1 pA, which is beneficial for high-impedance sensor interfacing.
5. Low Offset Voltage: With a low input offset voltage, it offers high precision, making it ideal for sensitive applications.
6. Unity-Gain Bandwidth: The TLV274IPW provides a moderate bandwidth of about 2.8 MHz, sufficient for various general-purpose applications.
7. Package Options: It is available in a TSSOP-14 package, ensuring compactness for dense circuit designs.
These features make the TLV274IPW suitable for applications requiring low power and precision, such as portable devices, instrumentation, and sensor signal conditioning.
Pinout
Here's a brief outline of the pin functions for the TLV274IPW:
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: VCC- (Negative Power Supply)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: VCC+ (Positive Power Supply)
12. Pin 12: Non-Inverting Input of Op-Amp 4
13. Pin 13: Inverting Input of Op-Amp 4
14. Pin 14: Output of Op-Amp 4
This configuration allows for versatile circuit design, accommodating up to four separate amplification tasks within a single package.