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ADI ADA4627-1ARZ-R7RoHS

Manufacturer
ADI
MPN
ADA4627-1ARZ-R7
LCSC Part #
C654185
Packaging
SOIC-8
Customer #
Key Attributes
High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier
Datasheetpdf iconADI ADA4627-1ARZ-R7
In-Stock: 162
162 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 12.643$ 11.8845$ 11.88
10+$ 11.1076$ 10.4412$ 104.41
30+$ 9.4386$ 8.8723$ 266.17
100+$ 8.6547$ 8.1355$ 813.55
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 Channels1
Vos - Input Offset Voltage70uV
Slew Rate82V/us
Input Offset Current(Ios)2pA
FeaturesBuilt-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)116dB
Ib - Input Bias Current5pA
Output Current45mA
Noise density(eN)6.1nV/√Hz@1kHz
Maximum Power Supply Range (Vdd-Vss)30V
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current7.5mA
Gain Bandwidth Product19MHz
Dual Supply-15V~-5V;5V~15V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

The ADA4627-1/ADA4637-1 are wide bandwidth precision amplifiers featuring low noise, very low offset, drift, and bias current. The devices operate from ±5 V to ±15 V dual supply. The ADA4627-1/ADA4637-1 provide benefits previously found in few amplifiers. These amplifiers combine the best specifications of precision dc and high speed ac op amps. The ADA4637-1 is a decompensated version of the ADA4627-1 and is stable at a noise gain of 5 or greater. With a typical offset voltage of only 70 μV, drift of less than 1 μV/°C, and noise of only 0.86 μV p-p (0.1 Hz to 10 Hz), the ADA4627-1/ADA4637-1 are suited for applications where error sources cannot be tolerated. The ADA4627-1/ADA4637-1 are specified for both the industrial temperature range of -25°C to +85°C and the extended industrial temperature range of -40°C to +125°C. The ADA4627-1/ADA4637-1 are available in tiny 8-lead LFCSP and 8-lead SOIC packages.

Features

AI Translation
  • Low offset voltage: 200 μV maximum
  • Offset drift: 1 μV/°C typical
  • Very low input bias current: 5 pA maximum
  • Extended temperature range: -40°C to +125°C
  • ±2.25 V to ±15 V dual supply
  • ADA4627-1 GBW: 19 MHz
  • ADA4637-1 GBW: 79 MHz
  • Voltage noise: 6.1 nV/√Hz at 1 kHz
  • ADA4627-1 slew rate: 82 V/μs
  • ADA4637-1 slew rate: 170 V/μs
  • High gain: 120 dB typical
  • High CMRR: 116 dB typical
  • High PSRR: 112 dB typical

Applications

AI Translation
  • High impedance sensors
  • Photodiode amplifier
  • Precision instrumentation
  • Phase-locked loop filters
  • High end, professional audio
  • DAC output amplifier
  • ATE
  • Medical