Varnitronics
AD8630ARZ ADI
ADI

AD8630ARZ

30mA Four channels 1uV 1V/us 140dB 100pA 850uA 2.5MHz Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-14ROHS3 CompliantActive

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifier

Manufacturer
ADI
Manufacturer part #
AD8630ARZ
Store part #
C578797
Package / case
SOIC-14
Packaging
Tube-packed
Datasheet (PDF)

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100% Authentic · 30-Day Return or Replacement · policy

25 in stock

#C578797

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹1,763.32₹1,763.32
10+₹1,705.85₹17,058.50

1 × ₹1,763.32

₹1,763.32

excl. GST

₹2,080.72 incl. 18% GST

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  • GST invoice with every order
  • Standard pack: 56 per tube

AD8630ARZ

₹1,763.32 for 1 + GST

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Specifications

Output Current
30mA
Number of Channels
Four channels
Vos - Input Offset Voltage
1uV
Slew Rate
1V/us
Input Offset Current(Ios)
50pA
Operating Temperature
-40℃~+125℃
Common Mode Rejection Ratio(CMRR)
140dB
Ib - Input Bias Current
100pA
Input Offset Voltage Drift(Vos TC)
2nV/℃
Quiescent Current
850uA
Gain Bandwidth Product
2.5MHz
Features
Zero drift / auto-zero;Reverse-phase input protection;Overvoltage protection;ESD protection
Input Voltage Noise Density
22nV/√Hz@1kHz
Dual Supply
-2.5V~-1.35V;1.35V~2.5V
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single Supply
2.7V~5V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tube-packed
Standard pack
56 / Tube
Sold per
Piece
Minimum order
1
Unit weight
0.332 g

Overview

This amplifier has ultralow offset, drift, and bias current. The AD8628/AD8629/AD8630 are wide bandwidth auto - zero amplifiers featuring rail - to - rail input and output swing and low noise. Operation is fully specified from 2.7V to 5V single supply (±1.35V to ±2.5V dual supply). The AD8628/AD8629/AD8630 provide benefits previously found only in expensive auto - zeroing or chopper - stabilized amplifiers. Using Analog Devices topology, these zero - drift amplifiers combine low cost with high accuracy and low noise. No external capacitor is required. In addition, the AD8628/AD8629/AD8630 greatly reduce the digital switching noise found in most chopper - stabilized amplifiers. With an offset voltage of only 1μV, drift of less than 0.005μV/°C, and noise of only 0.5μV p - p (0.1Hz to 10Hz), the AD8628/AD8629/AD8630 are suited for applications where error sources cannot be tolerated. Position and pressure sensors, medical equipment, and strain gage amplifiers benefit greatly from nearly zero drift over their operating temperature range. Many systems can take advantage of the rail - to - rail input and output swings provided by the AD8628/AD8629/AD8630 to reduce input biasing complexity and maximize SNR. The AD8628/AD8629/AD8630 are specified for the extended industrial temperature range (-40°C to +125°C). The AD8628 is available in tiny 5 - lead TSOT, 5 - lead SOI - 23, and 8 - lead narrow SOIC plastic packages. The AD8629 is available in the standard 8 - lead narrow SOIC and MSOP plastic packages. The AD8630 quad amplifier is available in 14 - lead narrow SOIC and 14 - lead TSSOP plastic packages.

Applications

  • Automotive sensors
  • Pressure and position sensors
  • Strain gage amplifiers
  • Medical instrumentation
  • Thermocouple amplifiers
  • Precision current sensing
  • Photodiode amplifiers

Key features

  • Lowest auto-zero amplifier noise
  • Low offset voltage: 1μV
  • Input offset drift: 0.002μV/°C
  • Rail-to-rail input and output swing
  • 5V single-supply operation
  • High gain, CMRR, and PSRR: 130 dB
  • Very low input bias current: 100pA maximum
  • Low supply current: 1.0mA
  • Overload recovery time: 50μs
  • No external components required
  • Qualified for automotive applications

Alternatives

Similar parts — check the datasheet before substituting.

AD8630WARZ-R7#C653052ADI · SOIC-14₹1,832.62 · 8 in stockView
AD8630ARZ-REEL#C653051ADI · SOIC-14₹777.83 · 0 in stockView
AD8630ARZ-REEL7#C578798ADI · SOIC-14₹725.73 · 0 in stockView
AD8630WARZ-RL#C653053ADI · SOIC-14₹896.04 · 0 in stockView

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