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Datasheet Intersil HS-OP470AEH


Radiation Hardened, Very Low Noise Quad Operational Amplifier


  • Download » Datasheet PDF, 189 Kb, Revision: 2017-11-29
    HS-OP470ARH, HS-OP470AEH Datasheet
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    HS-OP470ARH, HS-OP470AEH FN4471
    Rev 2.00
    Aug 13, 2013 Radiation Hardened, Very Low Noise Quad Operational Amplifiers
    The HS-OP470ARH, HS-OP470AEH are a radiation hardened,
    monolithic quad operational amplifiers that provide highly
    reliable performance in harsh radiation environments. Excellent
    noise characteristics coupled with a unique array of dynamic
    specifications make these amplifiers well-suited for a variety of
    satellite system applications. Dielectrically isolated, bipolar
    processing makes these devices immune to Single Event
    Latch-up. Features The HS-OP470ARH, HS-OP470AEH shows almost no change in
    offset voltage after exposure to 100krad(Si) gamma radiation,
    with only a minor increase in current. Complementing these
    specifications is a post radiation open loop gain in excess of
    40kV/V. Low noise
    -At 1kHz . 4.3nV/пѓ–Hz (Typ)
    -At 1kHz . 0.6pA/пѓ–Hz (Typ) These quad operational amplifiers are available in an industry
    standard pinout, allowing for immediate interchangeability
    with most other quad operational amplifiers. Pin Configuration QML Qualified Per MIL-PRF-38535 requirements Radiation environment
    -High dose rate (50-300rad(Si)/s) . 100krad(Si)
    -Low dose rate (0.01rad(Si)/s) .50krad(Si) Low offset voltage . 2.1mV (Max) High slew rate . 1.7V/Вµs (Min) Gain bandwidth product . .8.0MHz (Typ) Applications High Q, active filters HS-OP407ARH, HS-OP470AEH
    (14 LD FLATPACK) ...



Package14 Ld CFP
Package Outline Drawing
Package IndexK14.A
Pin Count14


AVOL92 dB92 dB
Bandwidth8 MHz8 MHz
Number of Channels44
Common Mode Rejection Ratio80 dB80 dB
DLA SMD5962-985335962-98533
DescriptionRadiation Hardened, Very Low Noise Quad Operational AmplifierRadiation Hardened, Very Low Noise Quad Operational Amplifier
High Dose Rate (HDR) krad(Si)100100
IBIAS (max)630 nA630 nA
IOUT10 mA10 mA
IS (per amp)1.375 mA1.375 mA
Low Dose Rate (ELDRS) krad(Si)5050
Noise VN6 nV/√Hz6 nV/√Hz
Number of Channels44
Operating Temperature Range-55 to 125-55 to 125
PSRR80 dB80 dB
Qualification LevelQML Class V (space)QML Class V (space)
Rail-to-Rail InputNoNo
Rail-to-Rail OutputNoNo
SEL (MeV/mg/cm2)SEL freeSEL free
Slew Rate3 V/μs3 V/μs
VOS (max)2.6 mV2.6 mV
VS (max)30 V30 V
VS (min)10 V10 V

Eco Plan


Moldel Line

Series: HS-OP470AEH (2)

Manufacturer's Classification

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

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