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TLV8802DGKR

The TLV8802DGKR is designed with two amplifiers in a space-saving 8-pin VSSOP package

Quantity Unit Price(USD) Ext. Price
1 $0.326 $0.33
10 $0.318 $3.18
30 $0.314 $9.42
100 $0.309 $30.90

Inventory:4,722

*The price is for reference only.
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Overview of TLV8802DGKR

The TLV8802DGKR is a dual-channel 1.8V nanopower operational amplifier designed for low-power applications.The IC offers rail-to-rail input and output over the full supply voltage range, making it suitable for a wide range of analog signal processing applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • V+: Positive Power Supply
  • V-: Negative Power Supply
  • IN-: Non-Inverting Input
  • IN+: Inverting Input
  • OUT: Output
  • N.C.: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TLV8802DGKR IC for a visual representation.

Key Features

  • Dual-Channel 1.8V Operational Amplifier: Provides two channels of low-power amplification suitable for battery-powered applications.
  • Rail-to-Rail Input and Output: Offers full rail-to-rail input and output voltage swing for maximum dynamic range.
  • Nanopower Consumption: Features ultra-low power consumption, making it ideal for energy-efficient designs.
  • Wide Supply Voltage Range: Operates from a single 1.8V supply, accommodating various low-voltage applications.
  • Small Package: Housed in a compact 8-pin VSSOP package for space-constrained designs.

Note: For detailed technical specifications, please refer to the TLV8802DGKR datasheet.

Application

  • Battery-Powered Devices: Ideal for use in battery-powered devices requiring low-power operational amplifiers.
  • Sensor Interfaces: Suitable for sensor signal conditioning and interface applications where low power is critical.
  • Portable Electronics: Used in various portable electronic devices for signal amplification and processing.

Functionality

The TLV8802DGKR is a dual-channel 1.8V nanopower operational amplifier that provides efficient signal amplification capabilities with minimal power consumption. It is designed for low-voltage, low-power applications requiring precision analog signal processing.

Usage Guide

  • Power Supply: Connect V+ (Pin 1) and V- (Pin 2) to the positive and negative power supplies, respectively.
  • Input Connections: Apply the input signals to the IN+ (Pin 3) and IN- (Pin 4) pins for amplification.
  • Output: The amplified output signal is available at the OUT (Pin 5) pin.

Frequently Asked Questions

Q: Is the TLV8802DGKR suitable for low-power applications?
A: Yes, the TLV8802DGKR is specifically designed for low-power applications, offering nanopower consumption levels for energy-efficient designs.

Q: What is the supply voltage requirement for the TLV8802DGKR?
A: The TLV8802DGKR operates from a single 1.8V supply, making it ideal for low-voltage applications.

Equivalent

For similar functionalities, consider these alternatives to the TLV8802DGKR:

  • LMP2021: This is a low-power operational amplifier from Texas Instruments with similar features and performance characteristics.
  • LT1495: A dual 1.8V operational amplifier from Analog Devices that offers comparable low-power operation.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.7 Rail-to-rail In to V-, Out
GBW (typ) (MHz) 0.006 Slew rate (typ) (V/µs) 0.0015
Vos (offset voltage at 25°C) (max) (mV) 4.5 Iq per channel (typ) (mA) 0.00032
Vn at 1 kHz (typ) (nV√Hz) 450 Rating Catalog
Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 1
Features Cost Optimized, EMI Hardened CMRR (typ) (dB) 90
Iout (typ) (A) 0.0047 Architecture CMOS
Input common mode headroom (to negative supply) (typ) (V) 0.00065 Input common mode headroom (to positive supply) (typ) (V) 0.00032
Output swing headroom (to negative supply) (typ) (V) 0.0025 Output swing headroom (to positive supply) (typ) (V) -0.0035

Warranty & Returns

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TLV8802DGKR

The TLV8802DGKR is designed with two amplifiers in a space-saving 8-pin VSSOP package

Inventory:

4,722