BCM4339XKWBGT Datasheet, PDF (135/183 Pages) Cypress Semiconductor – Single-Chip 5G WiFi IEEE 802.11ac MAC/Baseband/Radio with Integrated Bluetooth 4.1 and FM Receiver

BCM4339 Preliminary Data Sheet
FM Receiver Specifications
Table 38: FM Receiver Specifications (Cont.)
Parameter
Conditions^a
Typica
Minimum l
Maximum Units
RDS
RDS Sensitivity^{e, f}
RDS deviation = 1.2 kHz
–
16 –
dBµV
EMF
–
6.3 –
µV EMF
–
10 –
dBuV
RDS deviation = 2 kHz
–
12 –
dBµV
EMF
–
4
–
µV EMF
–
6
–
dBuV
RDS selectivity^f
Wanted Signal: 33 dBµV EMF (45 µV EMF), 2 kHz RDS deviation with best tune
Interferer: ∆f = 40 kHz, fmod = 1 kHz
± 200 kHz
–
49 –
dB
± 300 kHz
–
52 –
dB
± 400 kHz
–
52 –
dB
RF input impedance
1.5
–
–
kΩ
Antenna tuning capacitor
2.5
–
30
pF
Maximum input level^c
SNR > 26 dB
–
–
113
dBµV
EMF
–
–
446
mV EMF
–
–
107
dBuV
RF conducted emissions Local oscillator breakthrough measured –
(measured into a 50Ω on the reference port
load)
869–894 MHz, 925–960 MHz,
–
1805–1880 MHz, 1930–1990 MHz.
GPS
–
–55
–
–90
dBm
dBm
RF blocking levels at the GSM850, E-GSM (std), BW = 0.2 MHz, –
FM antenna input 40 dB 824–849 MHz
SNR (assumes a 50Ω at 880–915 MHz
the radio input and
excludes spurs)
7
–
dBm
GSM850, E-GSM (edge),
BW = 0.2 MHz,
824–849 MHz
880–915 MHz
–
–1 –
dBm
GSM DCS 1800, PCS 1900 (std/edge), –
BW = 0.2 MHz,
1710–1785 MHz
1850–1910 MHz
12 –
dBm
WCDMA: II(I), III(IV, X),
–
BW = 5 MHz,
1850–1980 MHz (1920–1980 MHz),
1710–1785 MHz (1710–1755 MHz,
1710–1770 MHz)
12 –
dBm
Broadcom^®
November 17, 2014 • 4339-DS106-R
Page 134