SBB-4089Z is a high-performance MMIC amplifier
Specifications
MFR:
Qorvo
Product Number:
SBB4089Z
Description:
RF Amplifier IC Cellular, GSM, PCS, UMTS 50MHz ~ 6GHz SOT-89-3
Highlight:
MMIC amplifier with high performance
,SBB-4089Z MMIC amplifier
,electronic components with warranty
Introduction
SBB-4089Z High-Performance MMIC Amplifier
The SBB-4089Z is a high-performance monolithic microwave integrated circuit (MMIC) amplifier, primarily designed and supplied by Skyworks Solutions—a leading manufacturer of radio frequency (RF) and microwave components. It is optimized for low-noise, wideband amplification in RF front-end systems, making it a staple in applications requiring high sensitivity and signal integrity.

Key Features
- Ultra-Wideband Operation: Covers an extremely broad frequency range from 0.5 GHz to 8 GHz, enabling amplification across multiple key frequency bands (cellular, Wi-Fi, Bluetooth, IoT, and satellite).
- Exceptional Low-Noise Performance: Ultra-low noise figure (NF) as low as 0.8 dB at 1 GHz, remaining below 1.5 dB across most of its operating band.
- High and Flat Gain: Delivers consistent, high linear gain (15 dB to 18 dB) with minimal variation across its wide frequency range.
- Good Linear Power Handling: Offers solid linearity with a typical 1-dB compression point (P1dB) of +16 dBm and a third-order intercept point (IP3) of +27 dBm.
- Simple Single-Supply Operation: Operates from a single positive DC supply voltage (3V to 5V) with low quiescent current (typically 20 mA).
- Compact Surface-Mount Package: Encased in a small, industry-standard 4-pin SOT-89 surface-mount package for easy integration.
Applications
- Wireless Communication Receivers: Used in cellular devices (2G, 3G, 4G LTE, 5G), Wi-Fi/Bluetooth systems, and IoT/LPWAN devices.
- Test and Measurement Equipment: RF signal analyzers, spectrum analyzers, and network analyzers.
- Satellite and GPS/GNSS Systems: GPS/GNSS receivers and small satellite communication terminals (VSAT).
- Public Safety and Military Communications: Two-way radios, tactical communication systems, and emergency response equipment.
- Automotive Telematics and V2X: Vehicle-mounted telematics units, GPS navigation systems, and V2X communication modules.
- Cable TV and Broadband Access: CATV distribution systems and broadband modems.
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