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Datasheet Intersil HS1B-0548RH/PROTO

Datasheet Intersil HS1B-0548RH/PROTO

Part NumberHS1B-0548RH/PROTO

Single 8/Differential 4 Channel CMOS Analog Multiplexer with Active Overvoltage Protection


  • Download » Datasheet PDF, 377 Kb, Revision: 2017-11-06
    HS-0548RH, HS-0549RH Datasheet
    Docket ↓
    HS-0548RH, HS-0549RH FN3543
    Rev 4.00
    August 2001 Radiation Hardened Single 8/Differential 4 Channel CMOS Analog Multiplexers
    with Active Overvoltage Protection
    The HS-0548RH and HS-0549RH are radiation hardened
    analog multiplexers with Active Overvoltage Protection and
    guaranteed rON matching. Analog input levels may greatly
    exceed either power supply without damaging the device or
    disturbing the signal path of other channels. Active
    protection circuitry assures that signal fidelity is maintained
    even under fault conditions that would destroy other
    multiplexers. Analog inputs can withstand constant 70V
    peak-to-peak levels with п‚±15V supplies and digital inputs will
    sustain continuous faults up to 4V greater than either supply.
    In addition, signal sources are protected from short circuiting
    should multiplexer supply loss occur: each input presents
    1kпЃ— of resistance under this condition. These features make
    the HS-0548RH and HS-0549RH ideal for use in systems
    where the analog inputs originate from external equipment
    or separately powered circuitry. Both devices are fabricated
    with 44V dielectrically isolated CMOS technology. The
    HS-0548 is an 8 channel device and the HS-0549 is a ...



Package16 Ld SBDIP
Package IndexD16.3


ClassV, Q, /PROTO
DLA SMD5962-95694
DescriptionSingle 8/Differential 4 Channel CMOS Analog Multiplexer with Active Overvoltage Protection
High Dose Rate (HDR) krad(Si)10
Operating Temperature Range-55 to 125
Qualification LevelQML Class V (space)
SEL (MeV/mg/cm2)SEL free

Eco Plan


Moldel Line

Series: HS-0548RH (2)

Manufacturer's Classification

  • Space & Harsh Environment > Rad Hard Analog > RH Multiplexers

Other Names:


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