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
IC OPAMP CFA 1 CIRCUIT 8SOIC
Operational Amplifiers - Op Amps ANL OPAMP 850MHZ CFB CLMP IND
IC OPAMP CFA 1 CIRCUIT 8SOIC
Current Feedback Amplifier 1 Circuit 8-SOIC
| Renesas Electronics Corporation | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| 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 | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Integrated Circuits (ICs) - 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 |