MT6139 datasheet

jackey2000 · 发表于 2012-2-21 15:35:14

【文件名】:12221@52RD_MT6139 DATASHEET.pdf
【格　式】:pdf
【大　小】:526K
【简　介】:
【目　录】:

Table of contents
MT6139 Data Sheet.................................................................................................................................................................1
1 Introduction...................................................................................................................................................................4
1.1 Features ...................................................................................................................................................................4
1.2 Applications ..............................................................................................................................................................4
1.3 General Descriptions ................................................................................................................................................4
1.4 Functional Block Diagram.........................................................................................................................................5
1.5 Pin Assignment and Description...............................................................................................................................6
2 Functional Description.................................................................................................................................................7
2.1 Receiver ...................................................................................................................................................................7
2.2 Transmitter ...............................................................................................................................................................7
2.3 RF Frequency Synthesizer .......................................................................................................................................7
2.3.1 Synthesizer System Description.........................................................................................................................7
2.3.2 Synthesizer Frequency Programming for Rx Mode.............................................................................................8
2.3.3 Synthesizer Frequency Programming for Tx Mode .............................................................................................8
2.3.4 Digital Calibration Loop ......................................................................................................................................8
2.3.5 Fast-Acquisition System.....................................................................................................................................9
2.4 Voltage Control Crystal Oscillator.............................................................................................................................9
2.5 Regulator ..................................................................................................................................................................9
3 MT6139 Hardware Control Pin Descriptions .............................................................................................................10
4 Electrical Characteristics ...........................................................................................................................................11
4.1 Absolute Maximum Ratings ....................................................................................................................................11
4.2 Recommended Operating Range...........................................................................................................................11
4.3 DC Specifications ...................................................................................................................................................12
5 Receiver specifications ..............................................................................................................................................13
5.1 Receiver AC Specifications ....................................................................................................................................13
5.2 GSM850 Band LNA input 2-port S-parameter .........................................................................................................15
5.3 GSM900 Band LNA input 2-port S-parameter .........................................................................................................15
5.4 DCS1800 Band LNA input 2-port S-parameter........................................................................................................16
5.5 PCS1900 Band LNA input 2-port S-parameter........................................................................................................16
6 Transmitter specifications .........................................................................................................................................18
6.1 AC Specifications ...................................................................................................................................................18
7 Frequency Synthesizer Specifications......................................................................................................................20
7.1 Specifications .........................................................................................................................................................20
8 Specification for RFVCO and Buffer ..........................................................................................................................22
9 Voltage Control Crystal Oscillator (VCXO) Specifications.......................................................................................24
10 Regulator specifications ............................................................................................................................................25
10.1 Regulator 1 (for Sigma-Delta modulator) specifications ..........................................................................................25
10.2 Regulator 2 (for RFVCO core) specifications ..........................................................................................................25
10.3 Regulator 3 (for VCXO) specifications....................................................................................................................26

本文来自：我爱研发网(52RD.com) - R&D大本营
详细出处：http://www.52rd.com/bbs/Dispbbs.asp?BoardID=118&ID=138157

zhangxuekun · 发表于 2012-3-24 17:06:30

又花掉我一个大洋，钱越来越少了，

fsklx2008 · 发表于 2012-4-16 13:12:37

下载了，看看[em01][em01]

andy_658 · 发表于 2013-4-18 11:28:45

太贵了，这免费才对！！！

shenhuchong · 发表于 2013-10-27 21:16:26

学习了！慢慢看！

partoa · 发表于 2015-9-6 10:06:31

多谢分享

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