SX1231-31SKB915 Semtech, SX1231-31SKB915 Datasheet - Page 4

• Manufacturer Part Number: SX1231-31SKB915
• Description: TVS
• Manufacturer: Semtech

Specifications of SX1231-31SKB915

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.
7.
8.
9.
10.
Rev 3 - April 2010
ADVANCED COMMUNICATIONS & SENSING
6.1.
6.2.
6.3.
6.4.
6.5.
6.6.
6.7.
6.8.
7.1.
7.2.
7.3.
8.1.
8.2.
8.3.
8.4.
9.1.
9.2.
9.3.
9.4.
9.5.
Revision History .................................................................................................................................................... 80
Configuration and Status Registers ...................................................................................................................... 58
Application Information ......................................................................................................................................... 73
Packaging Information .......................................................................................................................................... 76
Chip Revisions ...................................................................................................................................................... 78
5.5.2. Packet Format .......................................................................................................................................... 49
5.5.3. Tx Processing (without AES).................................................................................................................... 51
5.5.4. Rx Processing (without AES) ................................................................................................................... 52
5.5.5. AES .......................................................................................................................................................... 52
5.5.6. Handling Large Packets ........................................................................................................................... 54
5.5.7. Packet Filtering......................................................................................................................................... 54
5.5.8. DC-Free Data Mechanisms ...................................................................................................................... 56
7.2.1. POR.......................................................................................................................................................... 73
7.2.2. Manual Reset ............................................................................................................................................74
9.2.1. Resolutions............................................................................................................................................... 78
9.2.2. Exiting Listen Mode .................................................................................................................................. 79
9.5.1. AfcAutoClearOn ....................................................................................................................................... 79
9.5.2. LowBetaAfcOn and LowBetaAfcOffset..................................................................................................... 79
Test Registers ............................................................................................................................................... 72
Listen Mode................................................................................................................................................... 78
OCP Block..................................................................................................................................................... 79
AFC Control .................................................................................................................................................. 79
General Description ...................................................................................................................................... 58
Common Configuration Registers ................................................................................................................. 61
Transmitter Registers.................................................................................................................................... 64
Receiver Registers........................................................................................................................................ 65
IRQ and Pin Mapping Registers.................................................................................................................... 67
Packet Engine Registers............................................................................................................................... 69
Temperature Sensor Registers ..................................................................................................................... 72
Crystal Resonator Specification .................................................................................................................... 73
Reset of the Chip .......................................................................................................................................... 73
Reference Design ......................................................................................................................................... 74
Package Outline Drawing.............................................................................................................................. 76
Recommended Land Pattern ........................................................................................................................ 76
Thermal Impedance ...................................................................................................................................... 77
Tape & Reel Specification............................................................................................................................. 77
RC Oscillator Calibration............................................................................................................................... 78
OOK Floor Threshold Default Setting ........................................................................................................... 79
Page 4
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SX1231