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TI LPV801DBVTRoHS

Manufacturer
TI
MPN
LPV801DBVT
LCSC Part #
C2867651
Packaging
SOT-23-5
Customer #
Key Attributes
Nanopower operational amplifier with a quiescent current of 320 nA
Datasheetpdf iconTI LPV801DBVT
In-Stock: 102
102 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.7931$ 1.79
10+$ 1.5237$ 15.24
30+$ 1.3549$ 40.65
250+$ 1.183$ 295.75
500+$ 1.1051$ 552.55
1,000+$ 1.071$ 1071.00
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 Voltage3.5mV
Slew Rate2V/ms
Input Offset Current(Ios)0.1pA
Input offset current drift(Ios TC)-
FeaturesEMI filtering/RF suppression;Built-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)98dB
Ib - Input Bias Current0.1pA
Output Current4.7mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current500nA
Gain Bandwidth Product8kHz
Input Voltage Noise Density420nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-rail output
Single Supply1.6V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging250
Sales UnitPiece

Introduction

AI Translation

The LPV801 (single-channel) and LPV802 (dual-channel) form an ultra-low power op amp family designed for sensing applications in battery-powered wireless and low-power wired devices. With a bandwidth of 8kHz and quiescent current of 320nA, LPV80x amplifiers minimize power consumption in devices where battery life is critical, such as CO detectors, smoke detectors, and PIR motion detectors. In addition to their ultra-low power characteristics, LPV80x amplifiers feature a CMOS input stage that achieves femtoampere bias currents. The LPV80x amplifiers also incorporate a negative-rail sensing input stage and a rail-to-rail output stage with only millivolts of swing from the supply rails, maximizing the available dynamic range. The LPV80x provides EMI protection to reduce the impact of unwanted RF signals from cell phones, WiFi, radio transmitters, and tag readers on system performance.

Features

AI Translation
  • Nanopower supply current: 320nA/channel
  • Offset voltage: 3.5mV (maximum)
  • TcVos: 1μV/°C
  • Unity-gain bandwidth: 8kHz
  • Wide supply voltage range: 1.6V to 5.5V
  • Low input bias current: 0.1pA
  • Unity-gain stable
  • 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 sensors)
  • PIR motion detectors
  • Ionization smoke alarms
  • Temperature regulators
  • IoT remote sensors
  • RFID readers and tags
  • Portable medical devices