Datasheet > SKY73126-31

SKY73126-31

更新时间： 2024-01-18 13:14:24

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
14页	267K
描述
161.92 MHz High Performance VCO/Synthesizer

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SKY73126-31 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

SKY73126-31 数据手册

DATA SHEET

SKY73126-31: 161.92 MHz High Performance

VCO/Synthesizer

Applications

Description

Skyworks SKY73126-31 Voltage-Controlled Oscillator

(VCO)/Synthesizer is a fully integrated, high performance signal

source for base station transceivers. The device provides low

phase-noise performance for 3G base station transceivers and

general RF system applications.

 3GPP Long-Term Evolution systems

 General purpose RF systems

Features

The SKY73126-31 VCO/Synthesizer is a key building block for

high performance radio system designs that require low power

and low phase noise. The device provides a fixed 161.92 MHz

frequency source output. A 10 MHz or 32 MHz reference clock

frequency could be used for this device.

 Fixed 161.92 MHz operation frequency

 Integer N synthesizer

 Reference frequency selection: 10 MHz or 32 MHz

 Integrated voltage regulator, 3.3 V

 Typical +10 dBm output power

The integer-N Phase Locked Loop (PLL), loop filter, VCO, varactor,

frequency divider and output buffer are integrated inside the

device. An integrated 3.3 V voltage regulator provides superior

phase-noise performance. The SKY73126-31 is programmed

through a three-wire Serial Peripheral Interface (SPI).

 Three-wire serial interface

 Integrated harmonic filter

 Integrated metal shield provides high EMI protection

The SKY73126-31 VCO/Synthesizer is provided in a compact,

16-pin Multi-Chip Module (MCM). The device package and pinout

are shown in Figure 1. A functional block diagram is shown in

Figure 2. Signal pin assignments and functional pin descriptions

are provided in Table 1.

 MCM (16-pin, 11.4 x 15 mm) package (MSL3, 260 C per

JEDEC J-STD-020)

VCC

GND

TCXO_IN

GND

RF_OUT

GND

12 LD

10 DATA

N/C

GND

CLK

N/C

S1314

Figure 1. SKY73126-31 Pinout– 17-Pin MCM Package

(Top View)

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

201112C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • February 24, 2010

12 3 4 5 6 7...14

下载PDF

与SKY73126-31相关器件

型号	品牌	描述	获取价格	数据表
SKY73134	SKYWORKS	Wideband PLL Frequency Synthesizer	获取价格
SKY73134-11	SKYWORKS	PLL Frequency Synthesizer, PBGA32, 5 X 5 MM, LEAD FREE, RFLGA-32	获取价格
SKY73134-XX	SKYWORKS	PLL Frequency Synthesizer, BICMOS, PBGA32, 5 X 5 MM, ROHS COMPLIANT, RFLGA-32	获取价格
SKY73201-364	SKYWORKS	Low Pass Filter, 1MHz Min, 28MHz Max, ROHS COMPLIANT, QFN-32	获取价格
SKY73201-364LF	SKYWORKS	Low Pass Filter, GREEN, QFN-32	获取价格
SKY73202-364LF	SKYWORKS	Low Pass Filter, GREEN, QFN-32	获取价格