HFA1130 Series

850MHz, Output Limiting, Low Distortion Current Feedback Operational Amplifier

Manufacturer: Renesas Electronics Corporation

Catalog

850MHz, Output Limiting, Low Distortion Current Feedback Operational Amplifier

Part	Voltage - Input Offset	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output / Channel	Current - Supply	Supplier Device Package	Slew Rate	Mounting Type	Number of Circuits	Current - Input Bias	-3db Bandwidth	Amplifier Type	Package / Case	Package / Case [y]	Package / Case [x]
Renesas Electronics Corporation HFA1130IBZ	2 mV	85 °C	-40 °C	60 mA	21 mA	8-SOIC	2300 V/µs	Surface Mount	1	25 µA	850 MHz	Current Feedback	8-SOIC	3.9 mm	0.154 in
Renesas Electronics Corporation HFA1130IB96	2 mV	85 °C	-40 °C	60 mA	21 mA	8-SOIC	2300 V/µs	Surface Mount	1	25 µA	850 MHz	Current Feedback	8-SOIC	3.9 mm	0.154 in

Catalog

850MHz, Output Limiting, Low Distortion Current Feedback Operational Amplifier

Description

The HFA1130 is a High-Speed wideband current feedback amplifier featuring programmable output limits. Built with Intersil’s proprietary complementary bipolar UHF-1 process, it is the fastest monolithic amplifier available from any semiconductor manufacturer. This amplifier is the ideal choice for high frequency applications requiring output limiting, especially those needing ultra fast overdrive recovery times. The output limiting function allows the designer to set the maximum positive and negative output levels, thereby protecting later stages from damage or input saturation. The sub-nanosecond overdrive recovery time quickly returns the amplifier to linear operation, following an overdrive condition. The HFA1130 offers significant performance improvements over the CLC500/501/502.