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HFA1114IB
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Product Detailed Parameters
- Description：VIDEO CABLE DRIVING BUFFER
- Series：-
- Mfr：Intersil
- Package：Bulk
- Logic Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Input Type：-
- Output Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
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Overview
The Intersil HFA1114IB is a high-speed, low-noise video amplifier designed for professional broadcast and test equipment applications. It features a wide bandwidth of 200 MHz at unity gain and a fast slew rate of 350 V/µs to handle rapid signal transitions without distortion. The device operates on dual power supplies ranging from ±5V to ±15V, providing flexible voltage headroom for various system architectures. Packaged in a standard DIP-8 format, it integrates precision internal components to ensure stable performance across industrial temperature ranges.
Feature Summary
- Provides high-fidelity amplification with minimal signal distortion for critical video paths
- Delivers rapid transient response capabilities suitable for demanding pulse applications
- Supports flexible power supply configurations for diverse circuit integration requirements
Applications
- Professional broadcast video processing systems
- High-speed oscilloscope vertical amplifier stages
- Medical imaging signal conditioning circuits
Procurement Notes
Verify the specific suffix against manufacturer documentation to confirm package type and temperature rating. Ensure compatibility with existing board layouts regarding pin configuration and thermal dissipation requirements before finalizing procurement decisions.
Selection Notes
Select this component when application requirements demand superior bandwidth and low noise characteristics compared to general-purpose operational amplifiers. Evaluate power supply constraints to ensure the operating range aligns with the specified dual-voltage requirements for optimal linearity.
Part Context
This part belongs to the HFA111x series of high-speed video amplifiers manufactured by Intersil. These devices are engineered specifically for applications requiring precise signal integrity and high-frequency response, distinguishing them from standard analog signal processing components.
Replacement Considerations
Consult official replacement guides for verified equivalents such as the HFA1114 or compatible high-speed video amplifiers from other manufacturers that match the electrical specifications and pinout.
