TLV8802DGKR

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TLV8802DGKR

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 1.5V/µs
GainBandwidthProduct 6 kHz
Current-InputBias 0.1 pA
Voltage-InputOffset 550 µV
Current-Supply 320nA (x2 Channels)
Current-Output/Channel 4.7 mA
Voltage-SupplySpan(Min) 1.7 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概述

Description

The TLV8802DGKR is a dual operational amplifier from Texas Instruments. It belongs to the TLV8802 series, designed for low-power applications requiring precision and reliability. The amplifier operates with a low quiescent current of 800 nA per channel, making it suitable for battery-powered devices. It provides a rail-to-rail input and output, allowing for a wide range of input signals and maximizing the dynamic range.
This op-amp features a low offset voltage, enhancing precision in signal processing tasks, and its low bias current minimizes errors in high-impedance circuits. The TLV8802DGKR is available in a VSSOP-8 package, which is compact and suitable for space-constrained designs.
The amplifier operates over a wide voltage range, from 1.7V to 5.5V, offering flexibility for various applications. It is ideal for use in sensors, portable electronics, and other low-power applications where performance and efficiency are crucial. Overall, the TLV8802DGKR is a versatile and efficient solution for designers seeking a low-power, high-precision operational amplifier.

Features

The TLV8802DGKR is a dual-channel operational amplifier from Texas Instruments. It is designed for applications requiring ultra-low power consumption, with a typical supply current of only 650 nA per channel. The device operates over a wide voltage range of 1.6 V to 5.5 V, making it suitable for battery-powered and portable applications. It offers a rail-to-rail output swing and an input common-mode range that includes ground, enhancing its versatility in various circuit configurations.
Key features include:
- Low offset voltage of 0.75 mV.
- Unity-gain bandwidth of 8 kHz.
- Low bias current of 1 pA.
- High open-loop gain of 94 dB.
The TLV8802DGKR is ideal for sensor signal conditioning, portable medical devices, and other low-power applications. It is housed in a small VSSOP-8 package, which aids in reducing board space. Additionally, the device is characterized by a low quiescent current, contributing to extended battery life in portable systems.

Package

The TLV8802DGKR is packaged in an 8-pin VSSOP (DGK) package. This type of package is compact and suitable for surface-mount technology, often used in applications requiring a small footprint and reliable performance.

Pinout

The TLV8802DGKR is a dual operational amplifier (op-amp) manufactured by Texas Instruments. It comes in an 8-pin VSSOP (DGK) package. The pin configuration and functions for the TLV8802DGKR are as follows:
1. Pin 1 (OUTA): Output of op-amp A
2. Pin 2 (INA–): Inverting input of op-amp A
3. Pin 3 (INA+): Non-inverting input of op-amp A
4. Pin 4 (V–): Negative power supply (ground in single-supply configurations)
5. Pin 5 (INB+): Non-inverting input of op-amp B
6. Pin 6 (INB–): Inverting input of op-amp B
7. Pin 7 (OUTB): Output of op-amp B
8. Pin 8 (V+): Positive power supply
The TLV8802DGKR is designed for low power applications and is commonly used in battery-powered devices, signal processing, and low-frequency applications.

Manufacturer

The TLV8802DGKR is manufactured by Texas Instruments. Texas Instruments, commonly known as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. They are a major producer of chips for the electronics industry, catering to a wide range of sectors including consumer electronics, automotive, industrial, and communications. TI is recognized for its innovation in analog and embedded processing products and is one of the largest semiconductor companies globally.

Application

The TLV8802DGKR is a low-power operational amplifier used in various applications including portable medical devices, sensor signal conditioning, battery-operated equipment, wireless sensor networks, and consumer electronics. Its low voltage and low power consumption make it ideal for situations where energy efficiency is crucial.

Equivalent

The TLV8802DGKR is a low-power operational amplifier by Texas Instruments. Equivalent products may include the LMV321 series by Texas Instruments, MCP6002 by Microchip Technology, and the TS922 by STMicroelectronics. These alternatives generally offer similar low-voltage, low-power, and rail-to-rail input/output characteristics. Always check specific parameters such as voltage range, bandwidth, and package compatibility to ensure suitability for your application.

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