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Datasheet Intersil HS-1145RH


Video Op-Amp With Output Disable


  • Download » Datasheet, PDF, 401 Kb, Revision: 2017-11-06
    HS-1145RH Datasheet
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    HS-1145RH FN4227
    Rev 2.00
    February 14, 2005 Radiation Hardened, High Speed, Low Power, Current Feedback Video
    Operational Amplifier with Output Disable
    The HS-1145RH is a high speed, low power current
    feedback amplifier built with Intersil’s proprietary
    complementary bipolar UHF-1 (DI bonded wafer) process.
    These devices are QML approved and are processed and
    screened in full compliance with MIL-PRF-38535.
    This amplifier features a TTL/CMOS compatible disable
    control, pin 8, which when pulled low, reduces the supply
    current and forces the output into a high impedance state.
    This allows easy implementation of simple, low power video
    switching and routing systems. Component and composite
    video systems also benefit from this op amp’s excellent gain
    flatness, and good differential gain and phase specifications.
    Multiplexed A/D applications will also find the HS-1145RH
    useful as the A/D driver/multiplexer.
    Specifications for Rad Hard QML devices are controlled
    by the Defense Supply Center in Columbus (DSCC). The
    SMD numbers listed here must be used when ordering.
    Detailed Electrical Specifications for these devices are ...




AVOL92 dB92 dB92 dB
Bandwidth300 MHz300 MHz300 MHz
Number of Channels111
Common Mode Rejection Ratio44 dB44 dB44 dB
DLA SMD5962-968305962-968305962-96830
DescriptionVideo Op-Amp With Output DisableVideo Op-Amp With Output DisableVideo Op-Amp With Output Disable
High Dose Rate (HDR) krad(Si)300300300
IBIAS (max)25000 nA25000 nA25000 nA
IOUT28 mA28 mA28 mA
IS (per amp)6.5 mA6.5 mA6.5 mA
Noise VN3.5 nV/√Hz3.5 nV/√Hz3.5 nV/√Hz
Number of Channels111
Operating Temperature Range-55 to 125-55 to 125-55 to 125
PSRR46 dB46 dB46 dB
Qualification LevelQML Class V (space)QML Class V (space)QML Class V (space)
Rail-to-Rail InputNoNoNo
Rail-to-Rail OutputNoNoNo
SEL (MeV/mg/cm2)SEL freeSEL freeSEL free
Slew Rate1000 V/μs1000 V/μs1000 V/μs
VOS (max)10 mV10 mV10 mV
VS (max)10 V10 V10 V
VS (min)10 V10 V10 V

Eco Plan


Moldel Line

Series: HS-1145RH (3)

Manufacturer's Classification

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

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