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TLC272CP
+BOM-
ManufacturerTexas Instruments
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Mfr. Part #TLC272CP
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In Stock6982
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Specifications
| Attribute | Value |
| Package | Tube |
| Series | LinCMOS™ |
| ProductStatus | Active |
| AmplifierType | CMOS |
| NumberofCircuits | 2 |
| SlewRate | 5.3V/µs |
| GainBandwidthProduct | 2.2 MHz |
| Current-InputBias | 0.7 pA |
| Voltage-InputOffset | 1.1 mV |
| Current-Supply | 1.9mA (x2 Channels) |
| Current-Output/Channel | 30 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 16 V |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| MountingType | Through Hole |
| Package/Case | 8-DIP (0.300, 7.62mm) |
Overview
Description
Key features of the TLC272CP include:
1. Low Power Consumption: It offers efficient power use, making it ideal for battery-operated devices.
2. Wide Range of Supply Voltage: It operates effectively across a broad range of supply voltages, typically from 3V to 16V, accommodating various applications.
3. Rail-to-Rail Output Swing: This feature enhances the output signal range, maximizing performance in single-supply applications.
4. Low Input Bias Current: This characteristic ensures minimal current draw from the input signal source, which is crucial for precision applications.
5. Offset-Voltage Trim: The device allows for offset voltage adjustment, enhancing accuracy and reducing errors.
The TLC272CP is commonly used in signal conditioning, filtering, and sensor interfacing in both commercial and industrial applications.
Equivalent
1. LM358 from Texas Instruments
2. MC1458 from ON Semiconductor
3. TL072 from Texas Instruments
4. NE5532 from Texas Instruments
5. OP275 from Analog Devices
These alternatives offer similar functionality and can often be used as substitutes, but always check the specific parameters and requirements of your application to ensure compatibility.
Features
The TLC272CP has a bandwidth of approximately 1.7 MHz and a slew rate of around 3.6 V/µs, which supports moderate-speed signal processing tasks. It can function in two different modes: standard and high-speed. The high-speed mode is activated by increasing the bias current, optimizing the amplifier for faster performance.
The device also provides rail-to-rail output swing, allowing output voltage to approach the supply rails closely, which is beneficial in low-voltage applications. Additionally, it is available in a standard 8-pin PDIP package, making it easy to integrate into various circuit designs.
Pinout
1. Pin 1 (Offset Null 1): Used for offset voltage adjustment of the first op-amp.
2. Pin 2 (Inverting Input 1): The inverting input for the first op-amp.
3. Pin 3 (Non-Inverting Input 1): The non-inverting input for the first op-amp.
4. Pin 4 (V- or GND): The negative power supply voltage or ground.
5. Pin 5 (Non-Inverting Input 2): The non-inverting input for the second op-amp.
6. Pin 6 (Inverting Input 2): The inverting input for the second op-amp.
7. Pin 7 (Output 2): The output for the second op-amp.
8. Pin 8 (V+): The positive power supply voltage.
The TLC272CP op-amp is known for its low power consumption and can operate over a wide range of supply voltages. It is suitable for applications requiring high input impedance and low bias current.
Manufacturer
Application
1. Signal Conditioning: Amplifying sensor signals in applications like temperature, pressure, and strain gauge sensors.
2. Analog Filters: Implementing active filters for noise reduction and signal processing.
3. Data Acquisition Systems: Interfacing with analog-to-digital converters for enhanced signal accuracy.
4. Audio Processing: Used in audio amplifiers and mixers due to its high input impedance and low distortion.
5. Battery-Powered Devices: Ideal for use in portable electronics due to its low power requirements.
6. Transducer Amplifiers: Amplifying signals from various transducers in industrial and medical applications.