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.
Current Feedback Amplifier 1 Circuit 8-SOIC
Operational Amplifiers - Op Amps ANL OPAMP 850MHZ CFB CLMP IND
Current Feedback Amplifier 1 Circuit 8-SOIC
IC OPAMP CFA 1 CIRCUIT 8SOIC
IC OPAMP CFA 1 CIRCUIT 8SOIC
| Renesas Electronics Corporation | DigiKey | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | HFA1130IBZ-T | HFA1130IBZ-T-ND | HFA1130IBZ-T | HFA1130IBZ-T | HFA1130IBZ-T | HFA1130IBZ-T |
| Product Name | 850MHz, Output Limiting, Low Distortion Current Feedback Operational Amplifier | Instrumentation, Op Amps, Buffer Amps | Operational Amplifiers - Op Amps | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Features | Single-Supply | |||||
| Supply Voltage (VS) | 9 to 11 volts | 9 volts | ||||
| Source Current (IS) | 21 milliamps | 21 milliamps | 21 milliamps | 21 milliamps | ||
| VOS | 6 millivolts | 2 millivolts | ||||
| IBIAS | 25 to 40 µA | 25 µA |