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RHF330

ST Microelectronics
Part Number RHF330
Manufacturer ST Microelectronics
Description Amplifiers
Published Jun 12, 2009
Detailed Description www.DataSheet4U.com RHF330 Rad-hard 1 GHz low noise operational amplifier Preliminary data Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ...
Datasheet PDF File RHF330 PDF File

RHF330
RHF330

Overview
www.
DataSheet4U.
com RHF330 Rad-hard 1 GHz low noise operational amplifier Preliminary data Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Bandwidth: 1 GHz (gain = +2) Quiescent current: 16.
6 mA Slew rate: 1800 V/μs Input noise: 1.
3 nV/√ Hz Distortion: SFDR = -78 dBc (10 MHz, 2 Vpp) 100 Ω load optimized output stage 5 V power supply 300 krad MIL-STD-883 1019.
7 ELDRS free compliant SEL immune at 125° C, LET up to 110 MEV.
cm2/mg SET characterized, LET up to 110 MEV.
cm2/mg Pin connections (top view) Ceramic Flat-8 1 NC IN IN + -VCC 4 8 NC +VCC OUT NC 5 Applications ■ ■ ■ ■ ■ ■ Communication satellites Space data acquisition systems Aerospace instrumentation Nuclear and high energy physics Harsh radiation environments ADC drivers The RHF330 is a single operator available in the Flat-8 hermetic ceramic package, saving board space as well as providing excellent thermal and dynamic performance.
Description The RHF330 is a current feedback operational amplifier that uses very high-speed complementary technology to provide a large bandwidth of 1 GHz in gains of 2 while drawing only 16.
6 mA of quiescent current.
In addition, the RHF330 offers 0.
1 dB gain flatness up to 160 MHz with a gain of 2.
With a slew rate of 1800 V/µs and an output stage optimized for standard 100 Ω load, this device is highly suitable for applications where speed and low-distortion are the main requirements.
May 2009 Doc ID 15576 Rev 1 1/24 www.
st.
com 24 This is preliminary information on a new product now in development or undergoing evaluation.
Details are subject to change without notice.
www.
DataSheet4U.
com Contents RHF330 Contents 1 2 3 4 Absolute maximum ratings and operating conditions .
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3 Electrical characteristics .
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4 Demonstration board schematics .
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10 Power supply considerations .
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