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OP284

Features: Single-Supply OperationWide Bandwidth: 4 MHzLow Offset Voltage: 65 VUnity-Gain StableHigh Slew Rate: 4.0 V/sLow Noise: 3.9 nV/HzApplicationBattery Powered InstrumentationPower Supply Control and ProtectionTelecomDAC Output AmplifierADC Input BufferPinoutSpecificationsSupply Voltage . . ....

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OP284: Features: Single-Supply OperationWide Bandwidth: 4 MHzLow Offset Voltage: 65 VUnity-Gain StableHigh Slew Rate: 4.0 V/sLow Noise: 3.9 nV/HzApplicationBattery Powered InstrumentationPower Supply Contr...

OP284 Data Sheet

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Part Number:
OP284
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/22

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Product Details

Description



Features:

Single-Supply Operation
Wide Bandwidth: 4 MHz
Low Offset Voltage: 65 V
Unity-Gain Stable
High Slew Rate: 4.0 V/s
Low Noise: 3.9 nV/Hz




Application

Battery Powered Instrumentation
Power Supply Control and Protection
Telecom
DAC Output Amplifier
ADC Input Buffer




Pinout

Connection Diagram



OP284 Diagram




Specifications

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±18 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±18 V
Differential Input Voltage2 . . . . . . . . . . . . . . . . . . . . . ±0.6 V
Output Short-Circuit Duration to GND3 . . . . . . . .. Indefinite
Storage Temperature Range
P, S Packages . . . . . . . . . . . . . . . . . . . . . . 65°C to +150°C
Operating Temperature Range
OP184/OP284/OP484E, F . . . . . . . . . . .. .40°C to +125°C
Junction Temperature Range
P, S Packages . . . . . . . . . . . . . . . . . . . . . . 65°C to +150°C
Lead Temperature Range (Soldering 60 sec) . . . . . . +300°C

-3dB Bandwidth 4.25MHz
Slew Rate 4V/s
Vos 175V
Ib 80nA
Input Noise (nV/rtHz) 3.9nV/rtHz
Vcc-Vee Supply (V) 3 to 36
Iq per Amplifier 2mA
# OpAmps per Pkg 2
Operating Temp Range -40 to +125
Packages DIP,SOIC





Description

The OP184/OP284/OP484 are single, dual and quad singlesupply,4 MHz bandwidth amplifiers featuring rail-to-rail in-puts and outputs. They are guaranteed to operate from +3 to +36 (or ±1.5 to ±18) volts and will function with a sin-gle supply as lowas +1.5 volts.

These amplifiers OP184/OP284/OP484 are superb for single supply applications requiring both ac and precision dc performance. The combi-nation of bandwidth, low noise and precision makes the OP184/OP284/ OP484 useful in a wide variety of pplications, including filters and instrumentation.

Other applications for these amplifiers OP184/OP284/OP484 include portable telecom equipment, power supply control and protection, and as amplifiers or buffers for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall effect, piezo electric, and resistive transducers.

The ability to swing rail-to-rail at both the input and output enables designers to build multistage filters in single-sup-ply systems and to maintain high signal-to-noise ratios.

The OP184/OP284/OP484 are specified over the HOT extended industrial (40°C to +125°C) temperature range. The single and dual are available in 8-pin plastic DIP plus SO surface mount packages. The quad OP484 is available in 14-pin plastic DIPs and 14-lead narrow-body SO packages.




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