Panasonic KX-TG6323CPK

24
KX-TG6323CPK/KX-TGA631CS
7.6. Schematic Diagram (Handset_RF Part)
2.7V 3.1V
3.1V
IC701
IC741
390R736
K1uF
C743
K0.47uF
C742
1uH
L721
AT ST p
V_PA
V_RF BCLK SYN_EN SYN_CLK SYN_DATA SYN_OUT SLOT_CTRL RADIO_EN TX_DATA RX_DATA RF_RSTN
K0.1C702
K0.1C712
K1uFC708
J120pC722
J100pC721
560R772560R771
K2.2uFC704
NCC713
NCC741
D10pC738
D10pC771
K0.01C737
NCC732
NCC733
DTEST1
DTEST
NCC731
DVCC
K0.1C715
NCC761
NCC762
D10pC773
K0.1C754
NCL739
B1.2pC755
NCC756
SHIELD
K0.1C710
NCC791NCC795
560R781
D10pC782
560R782
D10pC781
A
NT1
A
NT2
K0.1C706
NCR730
NCC730
NCC736
NCR763
NCR762
NCR761
NCR715
NCC739
NCC764
D771
1 2
3
D781
1 2
3
RF_POWER
K1uFC714
NCC792NCC796
B2.0p
C775
B2.0p
C777
B1.5p
C776
B3.3pC751
D10pC765B0.7pC763
1
VCC_VCO
2
PAEN
9
TX_p
3
ATST_p
4
ATST_n
5
ANT_n
6
TRSW
7
Rxp
8
Rxn
10
TX_n
11
TRSW_n
12
ANT
13
VCC_FE
14
VDD_IF
15
VCC_IF
16
VDD_DIG_b
17
VCC_DIG
18
RSTN
19
VCC_IO
20
TR_DATA
21
RADIOEN
22
SLOT_CTRL
23
SYN_DAT
24
SYN_CLK
25
SYN_EN
26
SYN_OUT
27
VDD_DIG_t
28
DTEST
29
DTST1
30
REF_IN
31
VCC_DIV
32
VCC_PLL
33
PGND
2.7V
1
VIN
2
VSS
3
ON/OFF
5
VOUT
4
NC
100R731 100R732 NCR733 NCR734 NCR735
J33pC772
50
NC
C757
5.6nL791
5.6nL795
B3.3pC793
B3.3pC797
1pC753
NCL741
D10pC752
D10pC701
D10pC703
D10pC705
D10pC707
D10pC711
PP:3.1V
PP:2.7V
PP:3.1V
KX-TGA631 SCHEMATIC DIAGRAM (Handset_RF Part)
NC: No Components