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SKY74076 Datasheet - Skyworks Solutions

SKY74076 - Receiver

The SKY74076 is a single Intermediate Frequency (IF), dual-band, receiver for Code Division Multiple Access (CDMA) and Global Positioning System (GPS) applications.

The device is a highly integrated super-heterodyne receiver.

Except for the Surface Acoustic Wave (SAW) filters and matching components

www.DataSheet4U.com PRODUCT SUMMARY SKY74076: Receiver for Dual-Band CDMA and GPS Mobile Handset Applications Applications CDMA and GPS phones stage cellular LNA (high, mid, and bypass) and a high gain GPS LNA.

After RF LNA signal amplification and filtering from the antenna, the received signal is mixed down from RF to IF.

There are separate mixers for CDMA cellular and GPS modes.

The CDMA mixer has balanced outputs for the IF SAW filters and can be combined externally to mate to a

SKY74076 Features

* Three-step gain control cellular LNA

* GPS LNA

* External resistor to adjust LNA bias current

* Independent CDMA and GPS mixers

* Buffer LO signal for transmit upconverter

* Dynamic range VGA, 90 dB

* VHF oscillator, 200 MHz to 600 MHz

SKY74076_SkyworksSolutions.pdf

Preview of SKY74076 PDF
SKY74076 Datasheet Preview Page 2

Datasheet Details

Part number:

SKY74076

Manufacturer:

Skyworks Solutions

File Size:

79.53 KB

Description:

Receiver.

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