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TI TLV8811DBVT product image
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TI TLV8811DBVTRoHS

Manufacturer
TI
MPN
TLV8811DBVT
LCSC Part #
C2877789
Packaging
SOT-23-5
Customer #
Key Attributes
Precision nano-power operational amplifiers for cost-optimized systems
Datasheetpdf iconTI TLV8811DBVT
In-Stock: 45
45 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.856$ 0.86
250+$ 0.3717$ 92.93
500+$ 0.3609$ 180.45
1,000+$ 0.3556$ 355.60
Standard Packaging250/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOT-23-5
Number of Channels1
Vos - Input Offset Voltage550uV
Slew Rate1.4V/ms
Input Offset Current(Ios)-
Input offset current drift(Ios TC)-
FeaturesEMI filtering/RF suppression;Built-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)95dB
Ib - Input Bias Current0.1pA
Output Current10mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current450nA
Gain Bandwidth Product6kHz
Input Voltage Noise Density450nV/√Hz@1kHz
Rail to RailRail-to-rail output
Single Supply1.7V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging250
Sales UnitPiece

Introduction

AI Translation

The TLV8811 (single-channel) and TLV8812 (dual-channel) precision ultra-low-power op amp series are ideal for cost-optimized, "always-on" sensing applications in battery-powered wireless devices and low-power wired devices. With 6kHz bandwidth, 425nA quiescent current, and offset voltage trimmed below 500μV, the TLV881x amplifiers deliver high accuracy while minimizing power consumption for battery-life-sensitive devices such as CO gas detectors and portable electronics. The CMOS input stage is carefully designed to achieve ultra-low picoampere-level currents, reducing IBIAS and IOS errors that would otherwise compromise performance in high source impedance sensing applications. Built-in EMI protection reduces device susceptibility to unintended RF signals from cell phones, WiFi, wireless transmitters, and tag readers. The TLV8811 (single-channel) and TLV8812 (dual-channel) are offered in industry-standard 5-pin SOT-23 and 8-pin VSSOP packages, respectively.

Features

AI Translation
  • Nanopower supply current for cost-optimized systems: 425nA
  • Channel offset voltage: 500μV (maximum)
  • TcVos: 1μV/°C
  • Gain bandwidth: 6kHz
  • Unity-gain stable
  • Low input bias current: 100fA
  • Wide supply voltage range: 1.7V to 5.5V
  • Rail-to-rail output
  • No output phase reversal
  • EMI protection
  • Temperature range: -40°C to 125°C
  • Industry-standard packages:
    • 5-pin SOT-23 package (single-channel version)
    • 8-pin VSSOP package (dual-channel version)

Applications

AI Translation
  • Gas detectors (CO and O₂)
  • PIR motion detector current sensing
  • Temperature regulation devices
  • IoT remote sensors
  • RFID readers and tags
  • Portable medical devices
  • Portable blood glucose monitors