參數(shù)資料
型號(hào)： ADF7020BCP
廠商： ANALOG DEVICES INC
元件分類： 無繩電話/電話
英文描述： High Performance ISM Band FSK/ASK Transceiver IC
中文描述： TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, QCC48
封裝： 7 X 7 MM, LFCSP-48
文件頁數(shù)： 2/40頁
文件大?。?/td> 797K
代理商： ADF7020BCP
ADF7020
Preliminary Technical Data
TABLE OF CONTENTS
General Description.........................................................................3
Rev. PrH | Page 2 of 40
Specifications.....................................................................................4
Timing Characteristics.....................................................................7
Absolute Maximum Ratings............................................................8
ESD Caution..................................................................................8
Pin Configuration and Function Descriptions.............................9
Frequency Synthesizer...................................................................11
Reference Input Section.............................................................11
Choosing Channels for Best System Performance.................13
Transmitter......................................................................................14
Modulation Schemes..................................................................14
Receiver Section..............................................................................16
RF Front End...............................................................................16
RSSI/AGC Section......................................................................17
FSK Demodulators on the ADF7020.......................................17
FSK Correlator/Demodulator...................................................17
Linear FSK Demodulator..........................................................19
AFC Section................................................................................19
Automatic Sync Word Recognition..........................................20
Applications Section.......................................................................21
LNA/PA Matching......................................................................21
Transmit Protocol and Coding Considerations.....................22
Image Rejection Calibration.....................................................22
Device Programming after Initial Power-Up......................... 22
Serial Interface................................................................................ 24
Readback Format........................................................................ 24
Register 0—N Register............................................................... 25
Register 1—Oscillator/Filter Register...................................... 26
Register 2—Transmit Modulation Register (ASK/OOK
Mode)........................................................................................... 27
Register 2—Transmit Modulation Register (FSK Mode) ..... 28
Register 2—Transmit Modulation Register (GFSK/GOOK
Mode)........................................................................................... 29
Register 3—Receiver Clock Register ....................................... 30
Register 4—Demodulator Setup Register............................... 31
Register 5—Sync Byte Register................................................. 32
Register 6—Correlator/Demodulator Register...................... 33
Register 7—Readback Setup Register...................................... 34
Register 8—Power-Down Test Register .................................. 35
Register 9—AGC Register......................................................... 36
Register 10—AGC 2 Register.................................................... 37
Register 11—AFC Register ....................................................... 37
Register 12—Test Register......................................................... 38
Register 13—Offset Removal and Signal Gain Register ....... 39
Outline Dimensions....................................................................... 40
Ordering Guide .......................................................................... 40
REVISION HISTORY
Revision PrH: Preliminary Version
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ADF7020BCP-U1 制造商:Analog Devices 功能描述:HIGH PERFORMANCE ISM BAND FSK/ASK TRANSCEIVER IC - Trays
ADF7020BCPZ 功能描述:IC TX FSK/ASK ISM BAND 48LFCSP RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲(chǔ)容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
ADF7020BCPZ-RL 功能描述:IC TX FSK/ASK ISM BAND 48LFCSP RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲(chǔ)容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
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