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Datasheet Intersil ISL28227SEHF/PROTO

Part NumberISL28227SEHF/PROTO

Precision Dual Low Noise Operational Amplifiers


  • Download » Datasheet PDF, 1.7 Mb, Revision: 2017-11-30
    ISL28127, ISL28227, ISL227SEH Datasheet
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    DATASHEET Precision Single and Dual Low Noise Operational
    ISL28127, ISL28227, ISL28227SEH
    The ISL28127, ISL28227 and ISL28227SEH are very high
    precision amplifiers featuring very low noise, low offset
    voltage, low input bias current and low temperature drift
    making them the ideal choice for applications requiring both
    high DC accuracy and AC performance. The combination of
    precision, low noise and small footprint provides the user with
    outstanding value and flexibility relative to similar competitive
    Applications for these amplifiers include precision active
    filters, medical and analytical instrumentation, precision
    power supply controls and industrial controls.
    The ISL28127 single and ISL28227 dual are available in 8 Ld
    SOIC, TDFN and MSOP packages. All devices are offered in
    standard pin configurations and operate over the extended
    temperature range to -40В°C to +125В°C.
    The ISL28227SEH is available in a 10 Ld hermetic ceramic
    Flatpack package. The device is offered in an industry
    standard pin configuration and operates over the extended
    temperature range from -55В°C to +125В°C. Features Low input offset voltage В±70ВµV, max
    ISL28227SEH В±75ВµV, max Superb offset voltage TC . .0.5ВµV/В°C, max ...



Package10 Ld CFP
Package IndexK10.A


Number of Channels2
AVOL123.52 dB
Bandwidth10 MHz
ClassMilitary (Non-QML)
Common Mode Rejection Ratio120 dB
DescriptionPrecision Dual Low Noise Operational Amplifiers
IBIAS (max)10 nA
IS (per amp)2.8 mA
Low Dose Rate (ELDRS) krad(Si)50
Noise VN2.5 nV/√Hz
Number of Channels2
Operating Temperature Range-55 to 125
PSRR117 dB
Qualification LevelStandard
Rail-to-Rail InputNo
Rail-to-Rail OutputNo
SEL (MeV/mg/cm2)86.4
Slew Rate3.6 V/μs
VOS (max)75 µV
VS (max)36 V
VS (min)4.5 V

Eco Plan


Other Options

ISL28127 ISL28227

Moldel Line

Series: ISL28227SEH (2)

Manufacturer's Classification

  • Space & Harsh Environment > Rad Hard Analog > RH Op Amps
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