The UPC1100GS-E1 is a wideband amplifier IC manufactured by NEC. It's a surface mount version of the UPC1100 series, designed for high-frequency applications within the VHF and UHF bands. Commonly used in TV tuners and various communication devices, its primary function is to boost signals with minimal added noise and distortion.

Applications:

• TV Tuners: RF amplifier stage in analog television tuners (SMD applications).
• VHF/UHF Receivers: Front-end amplifier for radio receivers in the specified frequency bands (SMD applications).
• Communication Equipment: General amplification tasks within communication circuits (SMD applications).

Features:

• Wide Bandwidth: Optimized for VHF and UHF frequency ranges.
• Low Noise Figure: Minimizes noise introduced during amplification.
• High Gain: Provides sufficient signal amplification.
• Surface Mount Package (SOP): Facilitates compact PCB designs.

Benefits:

• Enhanced Signal Reception: Improves the ability to receive weak signals effectively.
• Superior Signal Clarity: Reduces noise, leading to cleaner and more reliable signals.
• Compact Design: Allows for smaller and more efficient circuit boards.

Technical Specifications:

The UPC1100GS-E1 is housed in a small outline package (SOP). The typical gain is approximately 18 dB. The noise figure is usually below 5 dB. It generally operates on a single voltage supply. Always refer to the official datasheet for precise electrical specifications and packaging information to ensure proper application.