SKY74038 - 2.6 GHz/800 MHz Dual Fractional-N/lnteger-N Frequency Synthesizer

Skyworks Solutions

Datasheet Details

Part number	SKY74038
Manufacturer	Skyworks Solutions
File Size	156.53 KB
Description	2.6 GHz/800 MHz Dual Fractional-N/lnteger-N Frequency Synthesizer
Datasheet	SKY74038 Datasheet

General Description

Skyworks SKY74038 is a complete, low-power 2.6 GHz/800 MHz dual frequency synthesizer.

The device provides both Radio Frequency (RF) channels and Intermediate Frequency (IF) channels.

Fractional-N operation offers low phase noise, fast settling time, and low spurious tones for RF channels.

Overview

www.DataSheet4U.com DATA SHEET SKY74038: 2.6 GHz/800 MHz Dual Fractional-N/lnteger-N Frequency Synthesizer Applications • Multi-slot GSM/DCS • PCS/W-CDMA • Portable communication systems • Dual-mode cellular telephone.

Key Features

Maximum operating frequency: 2.6 GHz.
Maximum IF synthesizer frequency: 800 MHz.
Supply voltage as low as 2.6 V.
Fast frequency settling time with fractional-N operation.
Internal fractional spur reduction.
Programmable charge pump currents.
Digital lock detector.
Power saving at lower frequency.
Two package options, both 20-pin, 6.5 x 4.4 x 1.0 mm TSSOPs:.
SKY74038-13 (MSL3, 225 °C per JEDEC J-STD-020).

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