CC2400_07 Datasheet, PDF (3/83 Pages) Texas Instruments – 2.4 GHz Low-Power RF Transceiver

CC2400
38.1 TRANSMIT MODE ...................................................................................................... 47
38.2 RECEIVE MODE ........................................................................................................ 47
39 ALTERNATE TX IF SETTING ..................................................................................... 47
40 VCO .............................................................................................................................. 48
41 VCO SELF-CALIBRATION.......................................................................................... 48
42 OUTPUT POWER PROGRAMMING ........................................................................... 48
43 CRYSTAL OSCILLATOR ............................................................................................ 49
44 INPUT / OUTPUT MATCHING..................................................................................... 50
45 TYPICAL PERFORMANCE GRAPHS......................................................................... 50
46 SYSTEM CONSIDERATIONS AND GUIDELINES ..................................................... 53
46.1 SRD REGULATIONS.................................................................................................. 53
46.2 FREQUENCY HOPPING AND MULTI-CHANNEL SYSTEMS ................................................ 53
46.3 DATA BURST TRANSMISSIONS ................................................................................... 53
46.4 CONTINUOUS TRANSMISSIONS .................................................................................. 53
46.5 CRYSTAL DRIFT COMPENSATION ............................................................................... 53
46.6 SPECTRUM EFFICIENT MODULATION .......................................................................... 54
46.7 LOW LATENCY SYSTEMS ........................................................................................... 54
46.8 LOW COST SYSTEMS ................................................................................................ 54
46.9 BATTERY OPERATED SYSTEMS.................................................................................. 54
46.10 INCREASING OUTPUT POWER .................................................................................... 54
47 PCB LAYOUT RECOMMENDATIONS ....................................................................... 56
48 ANTENNA CONSIDERATIONS .................................................................................. 57
49 CONFIGURATION REGISTERS ................................................................................. 58
50 PACKAGE DESCRIPTION (QFN48) ........................................................................... 76
51 RECOMMENDED LAYOUT FOR PACKAGE (/QFN48)............................................. 77
52 PACKAGE THERMAL PROPERTIES......................................................................... 77
53 SOLDERING INFORMATION...................................................................................... 77
54 IC MARKING ................................................................................................................ 78
55 PLASTIC TUBE SPECIFICATION............................................................................... 80
56 CARRIER TAPE AND REEL SPECIFICATION .......................................................... 80
57 ORDERING INFORMATION........................................................................................ 80
58 GENERAL INFORMATION.......................................................................................... 81
58.1 DOCUMENT HISTORY ............................................................................................... 81
58.2 PRODUCT STATUS DEFINITIONS................................................................................ 82
58.3 DISCLAIMER............................................................................................................. 82
58.4 TRADEMARKS .......................................................................................................... 82
58.5 LIFE SUPPORT POLICY ............................................................................................. 82
59 ADDRESS INFORMATION.......................................................................................... 83
SWRS042A
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