Varnitronics
OP285GSZ-REEL7 ADI
ADI

OP285GSZ-REEL7

250uV 22V/us 106dB 100nA 4.5mA 9MHz SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8ROHS3 CompliantActive

Dual 9 MHz Precision Operational Amplifier

Manufacturer
ADI
Manufacturer part #
OP285GSZ-REEL7
Store part #
C581250
Package / case
SOIC-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

199 in stock

#C581250

Stock & price checked 4 days ago

QuantityUnit pricePack price
1+₹2,321.65₹2,321.65
10+₹2,213.25₹22,132.50
30+₹2,025.49₹60,764.70
100+₹1,861.79₹1,86,179.00

1 × ₹2,321.65

₹2,321.65

excl. GST

₹2,739.55 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 1,000 per reel

OP285GSZ-REEL7

₹2,321.65 for 1 + GST

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Specifications

Vos - Input Offset Voltage
250uV
Slew Rate
22V/us
Input Offset Current(Ios)
2nA
Operating Temperature
-40℃~+85℃
Common Mode Rejection Ratio(CMRR)
106dB
Ib - Input Bias Current
100nA
Input Offset Voltage Drift(Vos TC)
300uV/℃
Quiescent Current
4.5mA
Gain Bandwidth Product
9MHz
Features
Short-Circuit Protection;High capacitive load driving
Input Voltage Noise Density
6nV/√Hz@1kHz
Dual Supply
-22V~-4.5V;4.5V~22V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
1,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.122 g

Overview

The OP285 is a precision high-speed amplifier featuring the Butler Amplifier front-end. This new front-end design combines the accuracy and low noise performance of bipolar transistors with the speed of JFETs. This yields an amplifier with high slew rates, low offset and good noise performance at low supply currents. Bias currents are also low compared to bipolar designs. The OP285 offers the slew rate and low power of a JFET amplifier combined with the precision, low noise and low drift of a bipolar amplifier. Input offset voltage is laser-trimmed and guaranteed less than 250 μV. This makes the OP285 useful in dc-coupled or summing applications without the need for special selections or the added noise of additional offset adjustment circuitry. Slew rates of 22 V/μs and a bandwidth of 9 MHz make the OP285 one of the most accurate medium speed amplifiers available.

Applications

  • High performance audio
  • Active filters
  • Fast amplifiers
  • Integrators

Key features

  • Low offset voltage: 250 μV
  • Low noise: 6 nV/√Hz
  • Low distortion: 0.0006%
  • High slew rate: 22 V/μs
  • Wide bandwidth: 9 MHz
  • Low supply current: 5 mA
  • Low offset current: 2 nA
  • Unity-gain stable
  • 8-lead SOIC_N package

Alternatives

Similar parts — check the datasheet before substituting.

OP285GSZ#C209429ADI · SOIC-8₹483.03 · 0 in stockView
OP285GSZ-REEL#C690926ADI · SOIC-8₹708.59 · 0 in stockView

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