TLV272CDGKR

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TLV272CDGKR

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規格

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 2.6V/µs
GainBandwidthProduct 3 MHz
Current-InputBias 1 pA
Voltage-InputOffset 500 µV
Current-Supply 550µA (x2 Channels)
Current-Output/Channel 8 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概述

Description

The TLV272CDGKR is a low-power operational amplifier from Texas Instruments, designed for applications requiring a combination of low power consumption and broader bandwidth. It belongs to the TLV272 series, which offers dual-channel operation. Key features include a wide supply voltage range (from 2.5 V to 16 V), low offset voltage, and rail-to-rail input and output capability, making it suitable for battery-powered or portable applications. The device boasts a typical bandwidth of 3 MHz and a slew rate of 1.6 V/µs, balancing speed and power efficiency. The TLV272CDGKR is housed in a compact VSSOP (DGK) package, which is ideal for space-constrained designs. It is commonly used in sensor interfaces, portable electronics, and signal conditioning applications. Its low quiescent current and robust performance across different operating conditions make it versatile for various analog signal processing tasks.

Features

The TLV272CDGKR is a dual operational amplifier from Texas Instruments, known for its low power consumption and wide bandwidth. Key features include:
1. Low Supply Current: It operates with a low supply current of about 200 µA per channel, making it energy-efficient.
2. Wide Bandwidth: Offers a gain bandwidth product of 3 MHz, suitable for various amplification applications.
3. Rail-to-Rail Output: The device provides rail-to-rail output swing, maximizing dynamic range in low voltage conditions.
4. Wide Supply Voltage Range: It supports a wide operating voltage range from 2.5V to 16V, accommodating diverse power supply environments.
5. Low Input Bias Current: The amplifier features low input bias current, enhancing performance in precision applications.
6. Low Offset Voltage: Designed with a low offset voltage, it ensures accuracy in signal processing.
7. Temperature Range: It is suitable for industrial temperature ranges, from -40°C to 125°C.
8. Small Package: Available in small-outline packages, facilitating compact circuit designs.
These features make the TLV272CDGKR ideal for battery-powered devices, portable electronics, and various precision instrumentation applications.

Package

The TLV272CDGKR is a dual operational amplifier offered by Texas Instruments. It comes in a VSSOP (Very Thin Shrink Small Outline Package) package, specifically the DGK version, which is an 8-pin configuration. This package type is compact and suitable for surface-mounting in space-constrained applications.

Pinout

The TLV272CDGKR is a dual operational amplifier (op-amp) IC from Texas Instruments designed for low-voltage and low-power applications. It is housed in an 8-pin VSSOP (DGK) package. The pin functions for the TLV272CDGKR are as follows:
1. OUT1 - Output of the first operational amplifier.
2. IN1- - Inverting input of the first operational amplifier.
3. IN1+ - Non-inverting input of the first operational amplifier.
4. VCC- (GND) - Negative power supply or ground.
5. IN2+ - Non-inverting input of the second operational amplifier.
6. IN2- - Inverting input of the second operational amplifier.
7. OUT2 - Output of the second operational amplifier.
8. VCC+ - Positive power supply.
This IC is suitable for a wide range of applications, including signal conditioning, sensor amplification, and active filtering.

Manufacturer

The TLV272CDGKR is manufactured by Texas Instruments. Texas Instruments (TI) is a global technology company based in Dallas, Texas. It specializes in the design and manufacturing of semiconductors and integrated circuits. These products are used in a wide range of electronic devices, spanning industries such as consumer electronics, automotive, industrial, and communications. TI is known for its innovation in analog chips, embedded processors, and other semiconductor solutions.

Application

The TLV272CDGKR is a low-power operational amplifier commonly used in various applications, including sensor signal conditioning, portable devices, battery-powered systems, and medical instrumentation. Its low power consumption and wide supply voltage range make it suitable for use in consumer electronics, automotive applications, and other systems requiring efficient analog signal processing. Additionally, it is often used in audio processing, data acquisition, and precision amplification tasks.

Equivalent

The TLV272CDGKR is a dual operational amplifier from Texas Instruments. Equivalent products include:
1. LM358 from Texas Instruments or ON Semiconductor
2. MCP6022 from Microchip Technology
3. NJM2904 from NJR Corporation
4. OPA2333 from Texas Instruments
5. AD822 from Analog Devices
These equivalents vary slightly in specifications, so it's important to check the datasheets for compatibility with your application.

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