5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
MIXp
MIXn
CHIP_EN
MIXQOUTP
MIXQOUTN
MIXIOUTN
MIXIOUTP
MIXinp
MIXinn
LOIP
LOIN
VCC
VCC
CHIP_EN
VCCMIX
LOp
LOn
VCCMIX
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
BBQP SH1
BBQN SH1
BBIN SH1
BBIP
SH1
CLOCK
SH1
DATA
SH1
STROBE
SH1
VOFFQ SH1
RDBK
SH1
LOnn SH1
LOpp SH1
RFINp
SH1
VOFFI
SH1
RF_IN
SH1
LO_P SH1
RFINn
SH1
Title
Size
Document Number
Rev
Date:
Sheet
of
TRF371X EVM-SCH
E
TRF371X EVM
B
2
2
Monday, December 14, 2009
Title
Size
Document Number
Rev
Date:
Sheet
of
TRF371X EVM-SCH
E
TRF371X EVM
B
2
2
Monday, December 14, 2009
Title
Size
Document Number
Rev
Date:
Sheet
of
TRF371X EVM-SCH
E
TRF371X EVM
B
2
2
Monday, December 14, 2009
12500 TI Boulevard. Dallas, Texas 75243
Mfg_Kit_B 2G5
Mfg_Kit_A 1G9
DUAL FOOTPRINT
DUAL FOOTPRINT
NOTE 1:
MURATA LDB211G9005C
CAP
RF BALUN
11 PLACES
MURATA LDB212G4005C
10pF
4.7pF
JOHANSON 3600BL14M050E
MURATA LDB211G8005C
3.9pF
10pF
Mfg_Kit_D 1G7
Mfg_Kit_C 3G5
MURATA LDB21942M05C
22pF
Mfg_Kit_E 900M
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
SEE NOTE 1
R30
0
TRF3711 = DNI
TRF3710 = INSTALL
R30
0
TRF3711 = DNI
TRF3710 = INSTALL
C18
10pF
C18
10pF
C21
10pF
C21
10pF
120
FB5
120
FB5
R15
0
DNI
R15
0
DNI
SHUNT
SHUNT
C13
1000pF
C13
1000pF
M
S A
D
E N
J6
M
S A
D
E N
J6
1
5234
120
FB8
120
FB8
TP9
RED
TP9
RED
120
FB2
120
FB2
M
S A
D
E N
J9
SMA_THVT
M
S A
D
E N
J9
SMA_THVT
1
5234
C12
.1uF
C12
.1uF
TP8
RED
TP8
RED
R11
0
DNI
R11
0
DNI
C10
2.2uF
C10
2.2uF
U2
TRF3711-XX/ (TRF3710)
U2
TRF3711-XX/ (TRF3710)
GNDDIG
1
VCCDIG
2
CHIP_EN
3
VCCMIX1
4
GND1
5
MIXinp
6
MIXinn
7
GND2
8
VCCMIX2
9
NC1
10
NC2
11
GND3
12
G
ND4
13
G
ND5
14
G
ND6
15
MIXQ
outp
16
MIXQ
outn
17
BBQinn
18
BBQinp
19
REXT
20
VCCBI
A
S
21
G
NDBI
A
S
22
NC3/
(VO
F
F
Q
)
23
VCM/(VCMQ)
24
VCCBBQ
25
GND7
26
BBQoutn
27
BBQoutp
28
VCCLO
29
LOIN
30
LOIP
31
GND8
32
BBIoutp
33
BBIoutn
34
GND9
35
VCCBBI
36
(VCMI
)/
NC4
37
(VOFFI)/RDBK
38
GAIN
_
B
2
39
GAIN
_
B
1
40
GAIN
_
B
0
41
BBIinp
42
BBIinn
43
MIXIoutn
44
MIXIoutp
45
STROBE
46
DAT
A
47
CLO
C
K
48
PAD
49
T2
TTWB-16-BL
T2
TTWB-16-BL
1
6
3
4
5
2
C14
10pF
C14
10pF
120
FB3
120
FB3
M S
A
D E
N
J7
M S
A
D E
N
J7
1
5234
R33
0
DNI
R33
0
DNI
C19
1pF
DNI
C19
1pF
DNI
C32
2.2uF
C32
2.2uF
R20
5K
R20
5K
1
3
2
SHUNT
SHUNT
R8
0
DNI
R8
0
DNI
C20
10pF
C20
10pF
T4
LDB211G9005C
T4
LDB211G9005C
5
4
3
2
1
6
C9
2.2uF
C9
2.2uF
T5
TTWB-16-BL
T5
TTWB-16-BL
1
6
3
4
5
2
120
FB4
120
FB4
C30
.1uF
C30
.1uF
M
S A
D
E N
J5
SMA_THVT
M
S A
D
E N
J5
SMA_THVT
1
5234
C25
10pF
C25
10pF
R3
10K
R3
10K
C29
.1uF
C29
.1uF
C22
1pF
DNI
C22
1pF
DNI
C31
2.2uF
C31
2.2uF
C24
10pF
C24
10pF
R13
24K
R13
24K
R31
0
TRF3710 = DNI
TRF3711 = INSTALL
DNI
R31
0
TRF3710 = DNI
TRF3711 = INSTALL
DNI
C17
10pF
C17
10pF
C28
1000pF
C28
1000pF
C23
10pF
C23
10pF
R32
0
DNI
R32
0
DNI
R16
30K
R16
30K
R12
56K
R12
56K
W3
W3
1
2
C27
.1uF
C27
.1uF
R21
0
DNI
R21
0
DNI
SHUNT
SHUNT
T3
LDB211G9005C
T3
LDB211G9005C
5
4
3
2
1
6
R19
0
DNI
R19
0
DNI
R14
200K
R14
200K
R1
10K
R1
10K
R17
56K
R17
56K
R2
10K
R2
10K
R18
24K
R18
24K
C37
.1uF
C37
.1uF
W2
W2
1
2
W1
TRF3710 = INSTALL SHUNT
TRF3711 = DNI SHUNT
W1
TRF3710 = INSTALL SHUNT
TRF3711 = DNI SHUNT
1
2
SW1
SPST
SW1
SPST
R10
5K
R10
5K
1
3
2
C26
10pF
C26
10pF
C11
.1uF
C11
.1uF
