SKY77531 - TX-RX IPAC FEM Quad-Band GSM/GPRS

Skyworks Solutions

The SKY77531 by Skyworks Solutions is a TX-RX IPAC FEM Quad-Band GSM/GPRS. Below is the official datasheet preview.

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SKY77531 TX-RX IPAC FEM Quad-Band GSM/GPRS by Skyworks Solutions - Datasheet Preview — Official preview page of the **SKY77531** TX-RX IPAC FEM Quad-Band GSM/GPRS datasheet (Skyworks Solutions).

Datasheet Details

Part number	SKY77531
Manufacturer	Skyworks Solutions
File Size	117.10 KB
Description	TX-RX IPAC FEM Quad-Band GSM/GPRS
Datasheet	SKY77531_SkyworksSolutions.pdf
Additional preview pages of the SKY77531 datasheet.

SKY77531 Product details

Description

The SKY77531 is a transmit and receive front-end module (FEM) with Integrated Power Amplifier Control (iPAC™) for quad-band cellular handsets comprising GSM850/900 and DCS1800/PCS1900 operation.

Features

High efficiency - 48% (GSM850/900) - 41% (DCS1800/PCS1900).
Low transmit supply current - 1.26 A (GSM850/900) - 0.90 A (DCS1800/PCS1900).
Internal ICC sense resistor for iPAC.
Closed loop iPAC.
50 Ω matched Input/Output.
TX.
VCO-to-antenna and antenna-to-RX-SAW filter RF interface.
TX harmonics below.
33 dBm.
PHEMT RF switch affords high linearity, low insertion loss, and less than 20 μA supply current in rec.

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