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TI OPA836IDBVRRoHS

Manufacturer
TI
MPN
OPA836IDBVR
LCSC Part #
C111589
Packaging
SOT-23-6
Customer #
Key Attributes
Ultra-low power, rail-to-rail output, negative rail input VFB operational amplifier
Datasheetpdf iconTI OPA836IDBVR
In-Stock: 3,161
3,161 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.6791$ 1.68
10+$ 1.4299$ 14.30
30+$ 1.2736$ 38.21
100+$ 1.057$ 105.70
500+$ 0.9837$ 491.85
1,000+$ 0.9527$ 952.70
Standard Packaging3000/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-23-6
Number of Channels1
Vos - Input Offset Voltage65uV
Slew Rate560V/us
Input Offset Current(Ios)30nA
Input offset current drift(Ios TC)77pA/℃
FeaturesEnable/shutdown function
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)114dB
Ib - Input Bias Current650nA
Output Current50mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current950uA
Gain Bandwidth Product205MHz
Input Voltage Noise Density4.6nV/√Hz@100kHz
Dual Supply-2.75V~-1.25V;1.25V~2.75V
Rail to RailRail-to-rail output
Single Supply2.5V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The OPA836 and OPA2836 are single- and dual-channel ultra-low-power, rail-to-rail output, negative rail input, voltage-feedback op amps designed to operate from a 2.5V to 5.5V single-supply range and ±1.25V to ±2.75V dual-supply range. With only 1mA quiescent current per channel and 205MHz unity-gain bandwidth, these devices set an industry-leading power-to-performance ratio for rail-to-rail amplifiers. For battery-powered portable applications where power consumption is critical, the combination of low power and high-frequency performance offers designers a performance-per-milliwatt ratio unavailable in competing devices. Combined with a power-save mode drawing less than 1.5μA, these devices provide a highly attractive solution for high-frequency amplifiers in battery-powered applications. The devices operate over an extended industrial temperature range of -40°C to 125°C.

Features

AI Translation
  • Low power consumption:
  • Supply voltage: 2.5V to 5.5V
  • Quiescent current: 1mA (typical)
  • Power-down mode: 0.5μA (typical)
  • Bandwidth: 205MHz
  • Slew rate: 560V/μs
  • Rise time: 3ns (2V step)
  • Settling time: 22ns (2V step)
  • Overdrive recovery time: 60ns
  • SNR: 0.00013% (-117.6dBc) at 1kHz (Vrms)
  • THD: 0.00003% (-130dBc) at 1kHz (Vrms)
  • HD₂/HD₃: -85dBc/-105dBc at 1MHz (2Vpp)
  • Input voltage noise: 4.6nV/rtHz (f = 100kHz)
  • Input offset voltage: 55μV (400μV max)
  • CMRR: 116dB
  • Output drive current: 50mA
  • RRO: Rail-to-rail output
  • Input voltage range: -0.2V to 3.9V (5V supply)
  • Operating temperature range: -40°C to 125°C

Applications

AI Translation
  • Low-power signal conditioning
  • Audio ADC input buffer
  • Low-power SAR and ΔΣ ADC driver
  • Portable systems
  • Low-power systems
  • High-density systems