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ADI ADA4692-2ARZ-R7RoHS

Manufacturer
ADI
MPN
ADA4692-2ARZ-R7
LCSC Part #
C83584
Packaging
SOIC-8
Customer #
Key Attributes
Low-power, 3.6 MHz, low-noise, rail-to-rail output operational amplifier
Datasheetpdf iconADI ADA4692-2ARZ-R7
In-Stock: 307
307 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.7243$ 1.6381$ 1.64
10+$ 1.575$ 1.4963$ 14.96
30+$ 1.4814$ 1.4074$ 42.22
100+$ 1.3861$ 1.3168$ 131.68
500+$ 1.3432$ 1.2761$ 638.05
1,000+$ 1.3242$ 1.2580$ 1258.00
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerADI
PackagingSOIC-8
Number of Channels2
Vos - Input Offset Voltage2.5mV
Slew Rate1.3V/us
Input Offset Current(Ios)1pA
Input offset current drift(Ios TC)-
Features-
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)98dB
Ib - Input Bias Current5pA
Output Current15mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)4uV/℃
Quiescent Current165uA
Gain Bandwidth Product3.6MHz
Input Voltage Noise Density16nV/√Hz@1kHz
Dual Supply1.35V~2.5V;-2.5V~-1.35V
Rail to RailRail-to-rail output
Single Supply2.7V~5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

The ADA4691-2/ADA4692-2 are dual-channel and ADA4691-4/ADA4692-4 are quad-channel rail-to-rail output amplifiers operating from a single supply, featuring low power consumption, wide bandwidth, and low noise. The ADA4691-2 includes two independent shutdown pins for further supply current reduction. The ADA4691-4 is a quad-channel amplifier with integrated dual shutdown pins — each pin controls one amplifier pair — in a 16-lead LFCSP package. The ADA4692-4 is a quad-channel version without shutdown mode.

These amplifiers are suited for a wide range of applications. Audio, filters, photodiode amplifiers, and charge amplifiers all benefit from this combination of characteristics. These amplifiers deliver high gain and slew rate response across the full audio band at low power, making them ideal for low-noise, low-distortion portable consumer audio players. Industrial applications using high-impedance sensors such as thermoelectric and IR sensors benefit from the high input impedance, 0.5 pA low input bias current, low offset drift, and sufficient bandwidth and response for low-gain applications.

The ADA4691/ADA4692 family is rated for the -40°C to +125°C extended industrial temperature range. The ADA4691-2 is available in 10-lead LFCSP and 9-lead WLCSP packages. The ADA4692-2 is available in 8-lead SOIC and 8-lead LFCSP packages. The ADA4691-4 is available in a 16-lead LFCSP package. The ADA4692-4 is available in a 14-lead TSSOP package.

Features

AI Translation
  • Low power: 180 μA (typical)
  • Ultra-low input bias current: 0.5 pA (typical)
  • Low noise: 16 nV/√Hz (typical)
  • Bandwidth: 3.6 MHz
  • Offset voltage: 500 μV (typical)
  • Low offset voltage drift: 4 μV/°C (maximum)
  • Low distortion: 0.003% THD+N
  • 2.7 V to 5 V single supply or ±1.35 V to ±2.5 V dual supply
  • Available in compact 2 mm×2 mm LFCSP package

Applications

AI Translation
  • Photodiode amplifier
  • Sensor amplifier
  • Portable medical equipment and instrumentation
  • Portable audio: MP3, PDA, and smartphone communications
  • Low-side current sensing
  • ADC driver
  • Active filter
  • Sample and hold