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TLC271BIDR
+BOMIC OPAMP GP 1 CIRCUIT 8SOIC
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ManufacturerTexas Instruments
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Mfr. Part #TLC271BIDR
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Datasheet TLC271BIDR DataSheet
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Package SOIC-8
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In Stock4844
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Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | LinCMOS™ |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 1 |
| Slew Rate | 5.3V/µs |
| Gain Bandwidth Product | 2.2 MHz |
| Current - Input Bias | 0.7 pA |
| Voltage - Input Offset | 390 µV |
| Supply Current | 950µA |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 4 V |
| Voltage - Supply Span(Max) | 16 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Overview
Description
Equivalent
Features
1. Low Power Consumption: Operates efficiently with low power requirements, making it suitable for battery-powered devices.
2. Single Supply Operation: Can function with a single power supply ranging from 3V to 16V, or dual supplies.
3. Programmable Operating Modes: Offers a bias-select mode allowing trade-offs between power consumption and performance, including high-speed and low-power configurations.
4. High Input Impedance: Ensures minimal loading on the input signal with high impedance.
5. Low Input Offset Voltage: Provides precision in applications requiring accurate signal processing.
6. Wide Bandwidth: Offers a reasonable bandwidth suitable for a variety of analog applications.
7. Rail-to-Rail Output Swing: Maximizes the dynamic range by allowing the output to swing to the supply rails.
8. Temperature Range: Operates reliably over an extended temperature range, enhancing its suitability for various environments.
These features make the TLC271BIDR a versatile choice for applications needing efficient power use and reliable precision, such as sensor interfaces and portable devices.
Pinout
1. Pin 1 (OFFSET N1): Offset voltage nulling; used in conjunction with Pin 5 for offset adjustment.
2. Pin 2 (IN- or V-): Inverting input of the operational amplifier.
3. Pin 3 (IN+ or V+): Non-inverting input of the operational amplifier.
4. Pin 4 (VSS): Negative supply voltage or ground.
5. Pin 5 (OFFSET N2): Offset voltage nulling; used with Pin 1 for offset adjustment.
6. Pin 6 (OUT): Output of the operational amplifier.
7. Pin 7 (PWRDN/BIAS): Power-down mode activation or bias select.
8. Pin 8 (VDD): Positive supply voltage.
The TLC271BIDR can operate on a single supply or dual supplies and is known for its low power consumption, making it suitable for battery-powered and portable applications. The bias select pin (Pin 7) allows for power-saving modes by adjusting the amplifier's performance characteristics.
Manufacturer
Application
1. Consumer Electronics: Used in audio equipment for signal amplification.
2. Instrumentation: Ideal for measurement devices due to its precision and low drift.
3. Industrial Controls: Utilized in control systems and automation for accurate signal processing.
4. Medical Devices: Applied in diagnostic equipment where precision and reliability are crucial.
5. Data Acquisition Systems: Suitable for converting analog signals to digital with high accuracy.
6. Sensor Interfaces: Used in interfacing with various sensors due to its low input bias current.
Overall, the TLC271BIDR's versatility and performance make it a choice component in many precision electronic applications.