TLC2272CPWR

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TLC2272CPWR

IC CMOS 2 CIRCUIT 8TSSOP

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사양

Part Status Active
Amplifier Type CMOS
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 3.6V/µs
Current - Input Bias 1 pA
Voltage - Input Offset 300 µV
Current - Supply 2.4mA (x2 Channels)
Current - Output / Channel 50 mA
Voltage - Supply Span (Min) 4.4 V
Voltage - Supply Span (Max) 16 V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-TSSOP
Base Product Number TLC2272
Gain Bandwidth Product 2.25 MHz

개요

Description

The TLC2272CPWR is a precision, low-power, quad operational amplifier (op-amp) designed for various analog applications. It features a wide supply voltage range of 2.7V to 15V, making it suitable for battery-operated devices. With a low offset voltage and low drift, the TLC2272CPWR offers high accuracy, making it ideal for signal conditioning, filtering, and amplification tasks.
Key specifications include a typical slew rate of 0.3 V/µs and a unity-gain bandwidth of 1 MHz. It operates at a low quiescent current, enhancing energy efficiency. The device comes in a TSSOP-14 package, suitable for compact designs.
Typical applications include audio processing, instrumentation, and medical devices. The TLC2272CPWR's combination of low noise, low power, and high performance makes it a popular choice in both consumer and industrial electronics.

Features

The TLC2272CPWR is a precision quad operational amplifier designed for low-voltage applications. Key features include:
1. Low Input Offset Voltage: Typically 0.5 mV, ensuring high accuracy in signal processing.
2. Low Noise: Low voltage noise density at 0.1 µV/√Hz, making it suitable for sensitive applications.
3. Rail-to-Rail Output: Allows output to swing very close to the supply rails, maximizing output swing in low-voltage systems.
4. Wide Supply Voltage Range: Operates from a single supply of 2.7 V to 36 V or dual supplies, enhancing versatility.
5. High Slew Rate: Typically 0.1 V/µs, enabling fast response for dynamic signals.
6. Low Power Consumption: Consumes only 0.5 mA per amplifier, making it ideal for battery-operated devices.
7. Unity Gain Stability: Suitable for a variety of feedback configurations.
8. Temperature Range: Operates from -40°C to +125°C, ensuring reliability in harsh environments.
These features make the TLC2272CPWR an excellent choice for a wide range of applications, including instrumentation, audio processing, and signal conditioning.

Package

The TLC2272CPWR is packaged in a TSSOP-14 (Thin Shrink Small Outline Package) format. This surface-mount package is designed for compact circuit layouts and features a low profile, making it suitable for space-constrained applications.

Pinout

The TLC2272CPWR is an integrated circuit that features a dual operational amplifier. It comes in a 14-pin TSSOP package.
Pin Count and Functions:
1. Pin 1: Offset Null
2. Pin 2: Inverting Input (A)
3. Pin 3: Non-Inverting Input (A)
4. Pin 4: Output (A)
5. Pin 5: V- (Negative Supply Voltage)
6. Pin 6: NC (No Connect)
7. Pin 7: Output (B)
8. Pin 8: Non-Inverting Input (B)
9. Pin 9: Inverting Input (B)
10. Pin 10: Offset Null
11. Pin 11: NC (No Connect)
12. Pin 12: V+ (Positive Supply Voltage)
13. Pin 13: NC (No Connect)
14. Pin 14: NC (No Connect)
The dual op-amp is designed for precision applications and features low noise, low distortion, and high speed, making it suitable for various analog signal processing tasks.

Manufacturer

The TLC2272CPWR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, particularly analog and digital signal processing devices. Founded in 1930, the company has a strong emphasis on innovation and is a key player in the electronics industry, providing components for applications in automotive, industrial, consumer electronics, and communications sectors. TI is well-known for its operational amplifiers, microcontrollers, and other essential electronic components that serve a wide range of markets.

Application

The TLC2272CPWR is a dual CMOS operational amplifier used in various applications, including signal conditioning, filtering, and amplification. It is suitable for low-power and battery-operated devices due to its low supply current. Common areas include audio processing, medical instrumentation, data acquisition systems, and active filters. Its rail-to-rail output capability makes it ideal for applications requiring maximum output swing.

Equivalent

Equivalent products to the TLC2272CPWR op-amp include the LM358, TLV2272, MCP602, and OPA227. These alternatives may vary in specifications such as supply voltage, bandwidth, and input offset voltage, so ensure they meet your specific application requirements before substitution.

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