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RF2705 Datasheet (PDF) - RF Micro Devices
RF2705 Datasheet PDF - RF Micro Devices
Part # RF2705
Download  RF2705 Download
File Size   379.16 Kbytes
Page   24 Pages
Manufacturer  RFMD [RF Micro Devices]
Direct Link  http://www.rfmd.com
Logo RFMD - RF Micro Devices
Description LOW NOISE, MULTI-MODE, QUAD-BAND, QUADRATURE MODULATOR AND PA DRIVER

RF2705 Datasheet (PDF)

Go To PDF Page Download Datasheet
RF2705 Datasheet PDF - RF Micro Devices

Part # RF2705
Download  RF2705 Click to download

File Size   379.16 Kbytes
Page   24 Pages
Manufacturer  RFMD [RF Micro Devices]
Direct Link  http://www.rfmd.com
Logo RFMD - RF Micro Devices
Description LOW NOISE, MULTI-MODE, QUAD-BAND, QUADRATURE MODULATOR AND PA DRIVER

RF2705 Datasheet (HTML) - RF Micro Devices


RF2705 Product details

Product Description
The RF2705 is a low noise, multi-mode, quad-band direct I/Q to RF modulator and PA driver designed for handset applications where multiple modes of operation are required. Frequency doublers, dividers and LO buffers are included to support a variety of LO generation options. Dynamic power control is supported through a single analog input giving 90dB of power control range for the W-CDMA mode and 40dB of power control in the other two modes. Three sets of RF outputs are provided: high band and low band low noise EDGE/GMSK outputs, as well as one wideband W-CDMA output. The device is designed for 2.7V to 3.3V operation, and is assembled in a plastic, 24-pin, 4mmx4mm QFN.

Features
• W-CDMA High/Mid/Low Power Modes
• Quad-Band Direct Quadrature Modulator
• Variable Gain PA Drivers
• GMSK Bypass Amplifiers
• LO Frequency Doubler and Divider
• Baseband Filtering

Typical Applications
• EDGE/GSM (GSM850/900) Handsets
• EDGE/GSM (DCS/PCS) Handsets
• W-CDMA Handsets/Data Cards
• W-CDMA/GSM/EDGE Multimode Handsets and Data Cards




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About RF Micro Devices

RF Micro Devices (RFMD) was an American company that specialized in the design and manufacture of radio frequency (RF) components and solutions for wireless communications. The company was founded in 1991 and was headquartered in Greensboro, North Carolina. RFMD provided a wide range of products including power amplifiers, transceivers, filters, and other RF components that were used in mobile devices, Wi-Fi and Bluetooth modules, and other wireless systems.

RFMD was known for its expertise in RF technology and its ability to provide innovative and high-performance products. The company had a strong focus on research and development and was actively involved in the development of new technologies and solutions for the wireless industry. RFMD's products were widely used in a variety of applications and helped support the growth of the wireless industry.

In 2015, RFMD was acquired by Skyworks Solutions, Inc., a leading provider of high-performance analog semiconductors. The acquisition allowed Skyworks to expand its product portfolio and offerings in the RF market and further strengthen its position in the wireless industry.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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