Texas Instruments CC1101 - Page 102

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*All dimensions are nominal

Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)

CC1101RTKR VQFN RTK 20 3000 338.1 338.1 20.6

PACKAGE MATERIALS INFORMATION

www.ti.com 10-Oct-2012

Pack Materials-Page 2

Main Page

Applications1
Product Description1
Key Features2
Rf Performance2
Analog Features2
Digital Features2
Low-Power Features2
General2
Improved Range Using Cc11902
Reduced Battery Current Using Tps627303
Abbreviations4
Table of Contents5
1 Absolute Maximum Ratings8
2 Operating Conditions8
3 General Characteristics8
4 Electrical Specifications9
- Current Consumption9
- Rf Receive Section12
- Rf Transmit Section16
- Crystal Oscillator18
- Low Power Rc Oscillator18
- Frequency Synthesizer Characteristics19
- Analog Temperature Sensor19
- DC Characteristics20
- Power-On Reset20
5 Pin Configuration20
6 Circuit Description22
7 Application Circuit22
- Bias Resistor22
- Balun and Rf Matching23
- Crystal23
- Reference Signal23
- Additional Filtering24
- Power Supply Decoupling24
- Antenna Considerations24
- Pcb Layout Recommendations26
8 Configuration Overview27
9 Configuration Software29
10 4-Wire Serial Configuration and Data Interface29
- Chip Status Byte31
- Register Access31
- Spi Read32
- Command Strobes32
- Fifo Access32
- Patable Access33
11 Microcontroller Interface and Pin Configuration34
- Configuration Interface34
- General Control and Status Pins34
- Optional Radio Control Feature34
13 Receiver Channel Filter Bandwidth35
12 Data Rate Programming35
14 Demodulator, Symbol Synchronizer, and Data Decision36
- Frequency Offset Compensation36
- Bit Synchronization36
- Byte Synchronization36
15 Packet Handling Hardware Support37
- Data Whitening37
- Packet Format38
- Packet Filtering in Receive Mode40
- Packet Handling in Transmit Mode40
- Packet Handling in Receive Mode41
- Packet Handling in Firmware41
16 Modulation Formats42
- Frequency Shift Keying42
- Minimum Shift Keying43
- Amplitude Modulation43
17 Received Signal Qualifiers and Link Quality Information43
- Sync Word Qualifier43
- Preamble Quality Threshold (Pqt)44
- Rssi44
- Carrier Sense (Cs)46
- Clear Channel Assessment (Cca)48
- Link Quality Indicator (Lqi)48
18 Forward Error Correction with Interleaving48
- Forward Error Correction (Fec)48
- Interleaving49
19 Radio Control50
- Power-On Start-Up Sequence50
- Crystal Control51
- Voltage Regulator Control52
- Active Modes (Rx and Tx)52
- Wake on Radio (WOR)53
- Timing54
- Rx Termination Timer55
20 Data Fifo56
21 Frequency Programming57
22 Vco58
- VCO and PLL Self-Calibration58
23 Voltage Regulators58
24 Output Power Programming59
25 Shaping and Pa Ramping60
26 General Purpose / Test Output Control Pins61
27 Asynchronous and Synchronous Serial Operation63
- Asynchronous Serial Operation63
- Synchronous Serial Operation63
28 System Considerations and Guidelines64
- Srd Regulations64
- Frequency Hopping and Multi-Channel Systems64
- Wideband Modulation When Not Using Spread Spectrum65
- Wireless Mbus65
- Data Burst Transmissions65
- Continuous Transmissions65
- Battery Operated Systems66
- Increasing Range66
29 Configuration Registers66
- Configuration Register Details - Registers with Preserved Values in Sleep State71
- Configuration Register Details - Registers that Loose Programming in Sleep State91
- Status Register Details92
30 Soldering Information95
31 Development Kit Ordering Information95
32 References96
33 General Information97
- Document History97

Texas Instruments CC1101 - Page 102

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