BGB101 NXP Semiconductors, BGB101 Datasheet - Page 3

• Manufacturer Part Number: BGB101
• Description: 0 Dbm Bluetooth Radio Module
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
BLOCK DIAGRAM
2003 Aug 05
7,8,9,10,12,
15,18,25,26
1,2,3,4,5,6,
0 dBm Bluetooth radio module
,28, 29
PIN
13
14
16
17
19
20
21
22
23
24
27
11
Vs2/Vs3
REFCLK
S_DATA
_GFSK
S_CLK
S_EN
GND
DCXCTR DC extractor control signal
T_GFSK transmit data input
REFCLK reference clock input
R_DATA received data output
S_DATA 3-wire bus data input
Vs1
S_CLK
NAME
S_EN
GND
RSSI
ANT
V
V
V
S1
S2
S3
BGB101
decoupling
ground (all ground pins should
be short-circuited externally)
supply voltage ( for VCO,
buffer and synthesizer)
supply voltage (TX)
received signal strength
indicator
3-wire bus enable input
3-wire bus clock input
supply voltage (RX)
antenna input/output
Supply
R_DATA
DESCRIPTION
Regulator
Control logic
DCXCTR
PLL loop
filter
DC
extractor
Demod
Fig.2 Block diagram.
Synthesizer
RSSI
Autocal
Channel Filter
3
Rx balun +
filter
Dimensions in mm
Pin 29 represents the inner 5 x 7 = 35 LGA pads
: 2
Fig.1 Simplified outline (preliminary footprint)
TOP VIEW
RF IC
Tx/Rx
switch
Tx balun
+ filter
Band
pass
filter
Preliminary specification
BGB101
ANT