BCM43353LIUBGT Datasheet, PDF (11/143 Pages) Cypress Semiconductor – Single-Chip 5G WiFi IEEE 802.11ac MAC/Baseband/Radio with Integrated Bluetooth 4.1 for Automotive and Industrial Applications

BCM43353 Data Sheet
Table of Contents
Section 13: DC Characteristics ........................................................................................ 92
Absolute Maximum Ratings ...................................................................................................................... 92
Environmental Ratings .............................................................................................................................. 93
Electrostatic Discharge Specifications .................................................................................................... 93
Recommended Operating Conditions and DC Characteristics ............................................................. 94
Section 14: Bluetooth RF Specifications ........................................................................ 96
Section 15: WLAN RF Specifications ............................................................................ 103
Introduction............................................................................................................................................... 103
2.4 GHz Band General RF Specifications............................................................................................... 103
WLAN 2.4 GHz Receiver Performance Specifications .......................................................................... 104
WLAN 2.4 GHz Transmitter Performance Specifications ..................................................................... 108
WLAN 5 GHz Receiver Performance Specifications ............................................................................. 110
WLAN 5 GHz Transmitter Performance Specifications ........................................................................ 114
General Spurious Emissions Specifications ......................................................................................... 115
Section 16: Internal Regulator Electrical Specifications ............................................. 116
Core Buck Switching Regulator.............................................................................................................. 116
3.3V LDO (LDO3P3) .................................................................................................................................. 117
2.5V LDO (BTLDO2P5) ............................................................................................................................. 118
CLDO ......................................................................................................................................................... 119
LNLDO ....................................................................................................................................................... 120
Section 17: System Power Consumption...................................................................... 121
WLAN Current Consumption................................................................................................................... 121
Bluetooth Current Consumption............................................................................................................. 123
Section 18: Interface Timing and AC Characteristics .................................................. 124
SDIO/gSPI Timing ..................................................................................................................................... 124
SDIO Default Mode Timing ................................................................................................................. 124
SDIO High-Speed Mode Timing.......................................................................................................... 126
SDIO Bus Timing Specifications in SDR Modes ................................................................................. 127
Clock Timing ................................................................................................................................ 127
Device Input Timing ..................................................................................................................... 128
Device Output Timing................................................................................................................... 129
SDIO Bus Timing Specifications in DDR50 Mode............................................................................... 131
Data Timing, DDR50 Mode .......................................................................................................... 132
gSPI Signal Timing.............................................................................................................................. 133
JTAG Timing ............................................................................................................................................. 134
Section 19: Power-Up Sequence and Timing ............................................................... 135
Sequencing of Reset and Regulator Control Signals ........................................................................... 135
Broadcom^®
November 14, 2014 • 43353-DS104-R
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