BCM43353LIUBGT Datasheet, PDF (104/143 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
WLAN RF Specifications
Section 15: WLAN RF Specifications
Introduction
The BCM43353 includes an integrated dual-band direct conversion radio that supports the 2.4 GHz and the
5 GHz bands. This section describes the RF characteristics of the 2.4 GHz and 5 GHz radio.
Unless otherwise stated, limit values apply for the conditions specified inTable 24: “Environmental Ratings,” on
page 93 and Table 26: “Recommended Operating Conditions and DC Characteristics,” on page 94. Typical
values apply for the following conditions:
• VBAT = 3.6V
• Ambient temperature +25°C
Figure 32: Port Locations Showing Optional ePA and eLNA (Applies to 2.4 GHz and 5 GHz)
BCM43353
WLAN Tx
BT Tx
WLAN/BT Rx
RF Switch
(0.5 dB typical insertion loss)
Filter
Antenna
Port
Chip
RF Port
Port
Note: All WLAN specifications are specified at the RF port, unless otherwise specified.
2.4 GHz Band General RF Specifications
Item
TX/RX switch time
Table 31: 2.4 GHz Band General RF Specifications
Condition
Minimum Typical
Including TX ramp down –
–
Maximum Unit
5
µs
Broadcom^®
November 14, 2014 • 43353-DS104-R
Page 103