RHF200

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Rad-hard fully differential amplifier

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Product overview

Description

The RHF200 is a very high-speed (420 MHz), pure, differential amplifier that operates with a power supply from 4.5 V to 5.5 V. Four gains can be set by two digital inputs.

It can be used as a differential-to-differential or single-differential amplifier, and it is able to drive either an ADC input or a 100 Ω differential line.

With its non-inverting architecture, the RHF200 features a high input impedance that is particularly intended to drive video signals from CCD sensors to an ADC.

The RHF200 is mounted in a hermetic ceramic Flat-16 package.

  • All features

    • High input impedance
    • 420 MHz bandwidth
    • Single-ended input compatible
    • Differential slew rate: 550 V/μs
    • 4 gains selectable by 2 digital inputs
    • Gain setting (V/V): 1, 1.33, 2, 4
    • Output common-mode control
    • Optimized output stage for short and long line driving
    • 4.5 V to 5.5 V operating power supply range
    • Settling time at 0.1 %, 200 Ω and 4 Vpp: 13 ns
    • 300 krad MIL-STD-883 1019.9
    • SEL immune
    • SET characterized

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STMicroelectronics - RHF200

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
RHF200K1
Active
Flat-16 Industrial N/A

RHF200K1

Package:

Flat-16

Material Declaration**:

Marketing Status

Active

Package

Flat-16

Grade

Industrial

RoHS Compliance Grade

N/A

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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RHF200K1
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RHF200K1 Active

Budgetary Price (US$)*/Qty:
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Country of Origin:
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Part Number:

RHF200K1

SMD PIN/Detailed Spec:

-

Quality Level:

Engineering Model

Lead Finish:

Gold

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors