Datasheet

5
4
3
2
1
A
B C D E
F
G
6
7
Radio Module
LM49370
CP_INCP_OUT
I
2
C
IRQ
HP_VMIDFB
MIC_DET
EXT_BIAS
EXT_MIC
HP_VMID
HP_R
HP_L
Baseband
Controller
BB_V
DD
BYPASS
VREF_FLT
PLL_FILT
MCLK
AUX_OUT
GPIO1
LS
EP
INT_BIAS
INT_MIC
LM4675
LM4675 Can Be Used
for Stereo Loudspeakers
AUX_RAUX_L
Synthesized
FM Radio/
Analog Inputs
0.5-30 MHz
I
2
S (Stereo)
Bluetooth
Transceiver
PCM (Mono)
GPIO2
A2DP
LM49370
www.ti.com SNAS356D –FEBRUARY 2007–REVISED MARCH 2012
Typical Application
Figure 2. Example Application in Multimedia Mobile Phone
Connection Diagrams
Figure 3. 49 Bump DSBGA
Top View (Bump Side Down)
See Package Number YPG0049UUA
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Product Folder Links: LM49370