E13Z06A49

SP12T + SP9T Antenna Switch Module for 19TRx/2Tx with MIPI I/F for Qualcomm
chipset
CXM3642K
Description
The CXM3642K is a SP12T+SP9T antenna switch module for GSM / UMTS / CDMA / LTE
multi-mode handset.
The CXM3642K has a +1.8V CMOS compatible decoder with MIPI function for Qualcomm chipset.
The Sony GaAs junction gate pHEMT (JPHEMT) MMIC process is used for low insertion loss
and high linearity. The device has low BOM with no DC blocking Capacitor.
(Applications: GSM/TD-SCDMA/WCDMA/LTE multi-mode handset)
Features

Low Insertion Loss:
0.50 dB (Typ.) TRx at Cellular Band
0.65 dB (Typ.) TRx at IMT 2000

High Linearity:
Band17 3f = -95 dBm (Max) @ Pin = 25dBm TRx, 50 Ω.

Low Voltage Operation:
VDD = 2.5 V

CMOS control for serial interface (MIPI I/F for Qualcomm chipset)

No DC Blocking Capacitors except sourcing DC bias

Small Package Size:

Lead-Free and RoHS Compliant
LTCC-28P (2.8 mm × 3.6 mm × 1.0 mm Max.)
Structure
GaAs Junction Gate pHEMT (JPHEMT) MMIC Switch, CMOS Decoder
This IC is ESD sensitive device. Special handling precautions are required.
Sony reserves the right to change products and specifications without prior notice.
This information does not convey any license by any implication or otherwise under any patents or other right.
Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume
responsibility for any problems arising out of the use of these circuits
1
CXM3642K
Absolute Maximum Ratings
◆ Supply voltage
VDD
6
V
(Ta = 25 °C)
◆ Control voltage for MIPI
VIO
2.5
V
(Ta = 25 °C)
SDATA
2.5
V
(Ta = 25 °C)
SCLK
2.5
V
(Ta = 25 °C)
[Tx1]
36
dBm
(Duty cycle = 12.5  to 50 ) (Ta = 25 °C)
◆ Maximum input
[Tx2]
34
dBm
(Duty cycle = 12.5  to 50 ) (Ta = 25 °C)
[TRx]
32
dBm
(Ta = 25 °C)
◆ Operating temperature
Topr
–35 to +90
°C
◆ Storage temperature
Tstg
–40 to +125
°C
2
CXM3642K
Block Diagram of SP12T+SP9T Antenna Switch Module with MIPI
AntLB
TRxLB1
TRxLB2 for High Linearity
TRxLB3 for High Linearity
TRxLB4 for High Linearity
TRxLB5
TRxLB6
TRxLB7
TRxLB8
TxLB
LPF3
GaAs JPHEMT
Ant-Switch (SP9T)
Level Shifter
LPF2
Regulator
VDD
Decoder
DC/DC
MIPI
Converter
I/F
VIO
SDATA
SCLK
CMOS Switch Controller
TRxHB1
TRxHB2
TRxHB3
TRxHB4
TRxHB5
TRxHB6
TRxHB7
TRxHB8
TRxHB9
TRxHB10
TRxHB11
TxHB
AntHB
GaAs JPHEMT
Ant-Switch (SP12T)
LPF1
3
CXM3642K
Block Diagram of SP12T+SP9T (19TRx/2Tx)
AntHB
F1
F2
F3
F4
F5
F6
F7
F8
F9
F13
F14
F15
F16
F17
F18
F19
F20
F21
F10
F22
F11
F23
F12
F24
LPF1
TRx
HB1
TRx
HB2
TRx
HB3
TRx
HB4
TRx
HB5
TRx
HB6
TRx
HB7
TRx
HB8
4
TRx
HB9
TRx
TRx TxHB
HB10 HB11
CXM3642K
Truth Table
HB SP12T ( Register 0 )
State
Path
Data Bits
HB Series
D3
D2
D1
D0
HB Shunt
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24
1
Isolation
0
0
0
0
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
H
H
H
H
2
ANTHB - TRxHB1
0
0
0
1
H
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
H
H
H
3
ANTHB - TRxHB2
0
0
1
0
L
H
L
L
L
L
L
L
L
L
L
L
H
L
H
H
H
H
H
H
H
H
H
H
4
ANTHB - TRxHB3
0
0
1
1
L
L
H
L
L
L
L
L
L
L
L
L
H
H
L
H
H
H
H
H
H
H
H
H
5
ANTHB - TRxHB4
0
1
0
0
L
L
L
H
L
L
L
L
L
L
L
L
H
H
H
L
H
H
H
H
H
H
H
H
6
ANTHB - TRxHB5
0
1
0
1
L
L
L
L
H
L
L
L
L
L
L
L
H
H
H
H
L
H
H
H
H
H
H
H
7
ANTHB - TRxHB6
0
1
1
0
L
L
L
L
L
H
L
L
L
L
L
L
H
H
H
H
H
L
H
H
H
H
H
H
8
ANTHB - TRxHB7
0
1
1
1
L
L
L
L
L
L
H
L
L
L
L
L
H
H
H
H
H
H
L
H
H
H
H
H
9
ANTHB - TRxHB8
1
0
0
0
L
L
L
L
L
L
L
H
L
L
L
L
H
H
H
H
H
H
H
L
H
H
H
H
10
ANTHB - TRxHB9
1
0
0
1
L
L
L
L
L
L
L
L
H
L
L
L
H
H
H
H
H
H
H
H
L
H
H
H
11
ANTHB - TRxHB10
1
0
1
0
L
L
L
L
L
L
L
L
L
H
L
L
H
H
H
H
H
H
H
H
H
L
H
H
12
ANTHB - TRxHB11
1
0
1
1
L
L
L
L
L
L
L
L
L
L
H
L
H
H
H
H
H
H
H
H
H
H
L
H
13
ANTHB - TxHB
1
1
0
0
L
L
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
H
H
H
H
L
LB SP9T ( Register 0x0001 )
Data Bits
D2 D1
0
0
0
0
LB Series
LB Shunt
F25 F26 F27 F28 F29 F30 F31 F32 F33 F34 F35 F36 F37 F38 F39 F40 F41 F42
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
State
Path
14
15
Isolation
ANTLB - TRxLB1
D3
0
0
16
ANTLB - TRxLB2
0
0
1
0
L
H
L
L
L
L
L
L
L
H
L
H
H
H
H
H
H
H
17
ANTLB - TRxLB3
0
0
1
1
L
L
H
L
L
L
L
L
L
H
H
L
H
H
H
H
H
H
18
ANTLB - TRxLB4
0
1
0
0
L
L
L
H
L
L
L
L
L
H
H
H
L
H
H
H
H
H
19
ANTLB - TRxLB5
0
1
0
1
L
L
L
L
H
L
L
L
L
H
H
H
H
L
H
H
H
H
20
ANTLB - TRxLB6
0
1
1
0
L
L
L
L
L
H
L
L
L
H
H
H
H
H
L
H
H
H
21
ANTLB - TRxLB7
0
1
1
1
L
L
L
L
L
L
H
L
L
H
H
H
H
H
H
L
H
H
22
ANTLB - TRxLB8
1
0
0
0
L
L
L
L
L
L
L
H
L
H
H
H
H
H
H
H
L
H
23
ANTLB - TxLB
1
0
0
1
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
H
L
D0
0
1
State “L” means a switch “OFF”, state “H” means a switch “ON”.
5
CXM3642K
TRxLB3
TRxLB4
TRxLB5
TRxLB6
TRxLB7
Pin Configuration
14
13
12
11
10
9
TRxLB8
8
TxLB
7
GND
6
SCLK
5
SDATA
4
TxHB
21
3
TRxHB11
TRxHB2
22
2
TRxHB10
TRxHB3
23
1
TRxHB9
TRxLB2
15
TRxLB1
16
ANTLB
17
VIO
18
LTCC-28P PKG
(2.8 mm × 3.6 mm
× 1.0 mm Max.)
VDD
19
Top View
ANTHB
20
TRxHB1
24
25
26
27
28
TRxHB4
TRxHB5
TRxHB6
TRxHB7
TRxHB8
Bottom Pad:GND
6
CXM3642K
Electrical Characteristics
VDD = 2.5 V , Ta = 25 °C
Item
Symbol
Path
Condition
Min.
Typ.
Max.
AntLB - TxLB
*1
-
1.07
1.17
AntHB - TxHB
*2
-
0.93
1.20
AntLB - TRxLB1
*3, *4
-
0.58
0.68
AntLB - TRxLB2
*3, *4
-
0.51
0.61
AntLB - TRxLB3
*3, *4
-
0.51
0.61
AntLB - TRxLB4
*3, *4
-
0.45
0.55
AntLB - TRxLB5
*3, *4
-
0.55
0.65
AntLB - TRxLB6
*3, *4
-
0.51
0.61
AntLB - TRxLB7
*3, *4
-
0.56
0.66
AntLB - TRxLB8
*3, *4
-
0.57
0.67
*5, *6
-
0.65
0.80
AntHB - TRxHB1
AntHB - TRxHB2
AntHB - TRxHB3
Insertion Loss
IL
AntHB - TRxHB4
AntHB - TRxHB5
AntHB - TRxHB6
AntHB - TRxHB7
AntHB - TRxHB8
AntHB - TRxHB9
AntHB - TRxHB10
AntHB - TRxHB11
7
*7
-
0.83
1.03
*5, *6
-
0.69
0.84
*7
-
0.77
0.97
*5, *6
-
0.68
0.83
*7
-
0.78
0.98
*5, *6
-
0.68
0.83
*7
-
0.77
0.97
*5, *6
-
0.58
0.73
*7
-
0.66
0.86
*5, *6
-
0.60
0.75
*7
-
0.68
0.88
*5, *6
-
0.57
0.72
*7
-
0.64
0.84
*5, *6
-
0.64
0.79
*7
-
0.72
0.92
*5, *6
-
0.66
0.81
*7
-
0.76
0.96
*5, *6
-
0.64
0.79
*7
-
0.71
0.91
*5, *6
-
0.58
0.73
*7
-
0.65
0.85
Unit
dB
CXM3642K
VDD = 2.5 V , Ta = 25 °C
Item
Symbol
VSWR
VSWR
2fo
3fo
2fo
All Ports in Active Paths
AntLB - TxLB
Min.
Typ.
Max.
Unit
600 MHz to 2170MHz
-
-
1.50
-
-
-60
-50
-
-60
-50
-
-60
-50
-
-55
-45
-
-70
-60
-
-70
-60
-
-82
-78
-79
-70
*1
*2
AntLB - TRxLB1 to 8
*4
2fo
AntLB - TRxLB2 to 4
25 dBm, B13 at TRxLB
2fo
AntLB - TRxLB2 to 4
25 dBm, B17 at TRxLB
3fo
AntLB - TRxLB2 to 4
25 dBm, B17 at TRxLB
2fo
3fo
2fo
3fo
3fo
-
-100
-95
-
-70
-60
AntHB - TRxHB1 to 11
*5, *6, *7
-
-70
-60
AntHB - TRxHB1 to 11
13 dBm, B17 at AntHB
-
-112
-110
1648 to 1805 MHz
25
-
-
1805 to 1830 MHz
30
-
-
2472 to 2745 MHz
25
-
-
3296 to 12750 MHz
20
-
-
3420 to 3820 MHz
25
-
-
AntLB - TxLB
Attenuation
Condition
AntHB - TxHB
3fo
Harmonics
Path
ATT
AntHB - TxHB
5130 to 5730 MHz
25
-
6840 to 12750 MHz
20
-
-
Inter Modulation Product
Pow er in Rx Band
IMD2
AntLB - TRxLB1 to 8
*8, *11, *12, *15, *16, *19, *20, *23, *24
-
-
-105
IMD3
AntHB - TRxHB1 to 11
*8, *13, *14, *17, *18, *21, *22, *25, *26
-
-
-105
Sw itching Time
TS
SCLK falling edge to 90% RF
in Active Mode
-
-
5
AntHB - TRxHB1 to 11, TxHB
AntLB - TRxLB1, 5, 6, 7, 8, TxLB
Supply Current
dBm
dB
dBm
μs
-
-
6.5
μs
IVIO
V IO = 1.8 V, Active Mode
-
200
400
μA
IVIO
V IO = 1.8 V, Low Pow er Mode
-
-
10
μA
IDD
V DD = 2.5 V, Active Mode
-
250
400
μA
IDD
V DD = 2.5 V, Low Pow er Mode
-
-
10
μA
AntLB - TRxLB2 to 4
V IO Current
dBm
8
CXM3642K
Tx/TRx to Tx/TRx Isolation Matrix (1 of 4)
LB SW
State
Isolation
HB SW
State
Freq.
(GHz)
<0.9
<1.9
TRxHB1
<2.2
<2.7
<0.9
<1.9
TRxHB2
<2.2
<2.7
<0.9
<1.9
TRxHB3
<2.2
<2.7
<0.9
<1.9
TRxHB4
<2.2
<2.7
<0.9
<1.9
TRxHB5
<2.2
<2.7
<0.9
<1.9
TRxHB6
<2.2
<2.7
<0.9
<1.9
TRxHB7
<2.2
<2.7
<0.9
<1.9
TRxHB8
<2.2
<2.7
<0.9
<1.9
TRxHB9
<2.2
<2.7
<0.9
<1.9
TRxHB10
<2.2
<2.7
<0.9
<1.9
TRxHB11
<2.2
<2.7
<0.9
<1.9
TxHB
<2.2
<2.7
Isolation (dB)
TRxHB1 TRxHB2 TRxHB3 TRxHB4 TRxHB5 TRxHB6 TRxHB7 TRxHB8 TRxHB9 TRxHB10 TRxHB11
35
40
40
40
40
40
40
40
40
40
26
30
33
36
37
39
40
40
40
40
24
29
31
34
35
37
39
40
40
40
22
26
28
31
32
34
36
37
37
37
35
35
39
40
40
40
40
40
40
40
24
26
31
35
37
37
39
40
40
40
23
25
29
33
36
36
38
39
40
40
19
23
26
30
32
33
35
36
37
37
34
33
32
40
40
40
40
40
40
40
26
24
25
32
37
36
38
39
40
40
25
23
24
31
36
34
36
37
38
39
21
21
22
28
32
32
34
35
36
36
34
39
29
36
40
40
40
40
40
40
26
28
22
28
37
34
37
38
39
40
26
27
21
27
37
33
36
36
37
38
21
24
19
24
32
31
34
34
35
36
34
40
38
31
31
37
40
40
40
40
27
32
30
25
25
30
33
36
38
39
27
31
29
23
23
29
32
35
36
37
23
28
26
22
22
26
30
33
34
35
34
40
40
37
29
31
37
40
40
40
27
33
32
30
23
25
31
34
37
39
27
32
31
29
22
24
30
34
35
37
23
29
29
27
20
22
28
31
34
35
33
40
40
40
35
29
31
37
40
40
27
34
34
33
29
23
25
31
35
38
27
33
33
32
27
22
24
30
34
37
23
30
30
29
25
20
22
28
32
35
33
40
40
40
37
33
35
29
37
40
27
34
35
34
30
26
29
24
31
36
27
33
33
32
29
25
27
23
30
35
23
30
31
30
27
23
25
21
28
33
33
40
40
40
40
36
40
33
31
38
27
34
35
34
33
29
37
27
25
31
27
33
34
33
31
28
36
26
24
31
23
30
31
31
30
26
32
23
22
27
33
40
40
40
40
38
40
40
34
31
27
34
36
35
34
31
38
33
27
25
27
33
34
33
32
29
37
32
27
24
23
30
32
32
30
28
33
30
24
22
33
40
40
40
40
39
40
40
39
34
27
34
36
36
34
32
39
37
32
27
27
33
35
34
33
30
37
35
30
27
23
30
32
32
31
28
33
32
28
23
33
40
40
40
40
40
40
40
40
38
33
26
34
36
36
36
33
34
34
32
30
26
26
33
36
36
36
33
34
34
33
31
26
25
33
36
36
36
33
33
35
35
32
28
9
TxHB
40
40
40
36
40
40
40
36
40
40
40
36
40
40
40
37
40
40
40
34
40
40
39
34
40
39
39
34
40
38
36
33
40
35
34
29
40
34
32
28
35
31
30
29
CXM3642K
Tx/TRx to Tx/TRx Isolation Matrix (2 of 4)
LB SW
State
Isolation
HB SW
State
Freq.
(GHz)
<0.9
<1.9
TRxHB1
<2.2
<2.7
<0.9
<1.9
TRxHB2
<2.2
<2.7
<0.9
<1.9
TRxHB3
<2.2
<2.7
<0.9
<1.9
TRxHB4
<2.2
<2.7
<0.9
<1.9
TRxHB5
<2.2
<2.7
<0.9
<1.9
TRxHB6
<2.2
<2.7
<0.9
<1.9
TRxHB7
<2.2
<2.7
<0.9
<1.9
TRxHB8
<2.2
<2.7
<0.9
<1.9
TRxHB9
<2.2
<2.7
<0.9
<1.9
TRxHB10
<2.2
<2.7
<0.9
<1.9
TRxHB11
<2.2
<2.7
<0.9
<1.9
TxHB
<2.2
<2.7
Isolation Min. (dB)
TRxLB1 TRxLB2 TRxLB3 TRxLB4 TRxLB5 TRxLB6 TRxLB7 TRxLB8
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
10
TxLB
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
CXM3642K
Tx/TRx to Tx/TRx Isolation Matrix (3 of 4)
LB SW
State
HB SW
State
TRxLB1
TRxLB2
TRxLB3
TRxLB4
TRxLB5
TRxLB6
TRxLB7
TRxLB8
TxLB
Isolation
Freq.
(GHz)
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
Isolation Min. (dB)
TRxHB1 TRxHB2 TRxHB3 TRxHB4 TRxHB5 TRxHB6 TRxHB7 TRxHB8 TRxHB9 TRxHB10 TRxHB11
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
11
TxHB
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
CXM3642K
Tx/TRx to Tx/TRx Isolation Matrix (4 of 4)
LB SW
State
HB SW
State
TRxLB1
TRxLB2
TRxLB3
TRxLB4
TRxLB5
TRxLB6
TRxLB7
TRxLB8
TxLB
Isolation
Freq.
(GHz)
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
Isolation (dB)
TRxLB1 TRxLB2 TRxLB3 TRxLB4 TRxLB5 TRxLB6 TRxLB7 TRxLB8
27
30
34
38
40
40
40
17
20
23
27
29
31
31
16
20
23
27
29
31
31
14
18
21
25
28
29
30
30
26
32
37
39
40
40
18
16
22
26
28
30
30
18
15
21
26
28
29
30
17
14
20
24
27
29
29
32
27
28
36
39
40
40
21
17
18
25
28
29
30
21
17
17
24
27
29
30
20
15
16
23
27
29
30
33
33
29
30
37
40
40
24
22
19
20
26
29
35
24
22
19
19
26
29
35
26
22
18
17
25
28
33
34
36
35
31
30
37
36
26
26
25
21
20
27
31
27
26
25
21
20
26
31
31
28
26
20
18
25
29
34
37
37
37
33
30
32
27
27
27
27
23
20
26
28
27
27
27
22
19
26
33
30
30
28
21
18
24
33
28
28
39
40
33
29
28
28
29
28
29
23
19
29
32
32
29
29
23
18
34
38
40
31
29
22
17
29
28
29
40
40
39
32
34
32
32
29
31
29
22
37
38
40
29
31
29
21
28
28
31
32
33
28
20
36
38
40
40
40
40
39
36
35
36
35
38
39
35
30
25
40
40
40
40
39
34
30
24
40
40
40
40
36
33
28
22
12
TxLB
40
35
40
40
40
35
40
40
40
35
40
40
40
40
40
39
40
39
39
36
40
35
35
33
40
32
30
29
37
27
25
24
CXM3642K
AntHB to Tx/TRx Isolation (1 of 2)
LB SW
State
Isolation
HB SW
State
Freq.
(GHz)
<0.9
<1.9
TRxHB1
<2.2
<2.7
<0.9
<1.9
TRxHB2
<2.2
<2.7
<0.9
<1.9
TRxHB3
<2.2
<2.7
<0.9
<1.9
TRxHB4
<2.2
<2.7
<0.9
<1.9
TRxHB5
<2.2
<2.7
<0.9
<1.9
TRxHB6
<2.2
<2.7
<0.9
<1.9
TRxHB7
<2.2
<2.7
<0.9
<1.9
TRxHB8
<2.2
<2.7
<0.9
<1.9
TRxHB9
<2.2
<2.7
<0.9
<1.9
TRxHB10
<2.2
<2.7
<0.9
<1.9
TRxHB11
<2.2
<2.7
<0.9
<1.9
TxHB
<2.2
<2.7
<0.9
<1.9
Isolation
<2.2
<2.7
Isolation (dB)
TRxHB1 TRxHB2 TRxHB3 TRxHB4 TRxHB5 TRxHB6 TRxHB7 TRxHB8 TRxHB9 TRxHB10 TRxHB11
39
40
40
40
40
40
40
40
40
40
28
32
33
35
36
40
40
40
40
40
26
30
32
33
34
38
40
40
40
40
24
28
29
30
30
35
37
38
38
37
32
40
40
40
40
40
40
40
40
40
23
31
33
35
35
40
40
40
40
40
21
29
31
33
33
38
40
40
40
40
19
27
29
30
30
36
38
39
39
38
30
37
37
40
40
40
40
40
40
40
22
27
28
33
34
38
40
40
40
40
21
26
27
31
32
36
39
40
40
40
19
24
26
29
29
34
37
38
38
37
30
40
32
39
40
40
40
40
40
40
22
29
25
30
32
36
39
40
40
40
21
28
24
29
30
35
38
40
40
40
19
26
23
28
27
34
36
38
37
37
31
40
40
33
36
40
40
40
40
40
24
32
32
26
28
32
36
39
40
40
23
30
30
26
27
31
35
38
39
39
20
28
29
24
26
30
33
36
36
36
31
40
40
39
32
34
40
40
40
40
24
32
33
32
25
27
33
36
39
39
23
31
32
31
25
27
33
36
38
38
21
29
30
30
23
25
31
34
36
35
31
40
40
40
39
31
34
39
40
40
24
32
34
35
31
25
27
32
36
38
23
31
33
34
30
25
27
32
36
37
21
29
31
32
27
23
26
31
34
36
31
40
40
40
40
37
40
31
39
40
24
33
35
36
32
29
31
25
32
36
23
31
34
35
31
29
29
25
32
35
21
30
32
33
29
27
26
23
31
34
31
40
40
40
40
40
40
35
34
40
24
33
36
37
35
32
33
28
27
33
24
32
35
36
34
32
31
27
27
31
22
30
32
34
32
30
28
26
25
30
31
40
40
40
40
40
40
40
39
35
25
33
36
38
36
34
34
34
31
27
23
32
35
37
36
34
32
33
30
27
22
30
33
34
33
31
30
32
28
26
31
40
40
40
40
40
40
40
40
38
25
34
37
39
38
36
35
37
35
30
23
32
35
38
37
36
33
35
33
29
22
30
33
35
33
33
31
33
32
28
30
38
40
40
40
40
40
40
40
40
36
24
32
35
38
39
40
32
32
30
29
25
23
32
35
38
40
40
31
32
30
28
25
22
32
35
38
39
36
29
31
29
28
24
32
38
40
40
40
40
40
40
40
40
40
22
29
31
33
34
35
36
38
39
39
38
20
28
31
32
33
33
34
36
37
37
36
18
25
28
30
30
30
31
33
34
34
33
13
TxHB
40
40
39
34
40
40
39
35
40
40
39
35
40
40
39
35
40
39
37
33
40
39
37
32
40
38
36
31
40
36
34
29
40
32
29
25
40
31
29
24
40
32
28
26
40
37
35
31
CXM3642K
AntHB to Tx/TRx Isolation (2 of 2)
LB SW
State
Isolation
HB SW
State
Freq.
(GHz)
<0.9
<1.9
TRxHB1
<2.2
<2.7
<0.9
<1.9
TRxHB2
<2.2
<2.7
<0.9
<1.9
TRxHB3
<2.2
<2.7
<0.9
<1.9
TRxHB4
<2.2
<2.7
<0.9
<1.9
TRxHB5
<2.2
<2.7
<0.9
<1.9
TRxHB6
<2.2
<2.7
<0.9
<1.9
TRxHB7
<2.2
<2.7
<0.9
<1.9
TRxHB8
<2.2
<2.7
<0.9
<1.9
TRxHB9
<2.2
<2.7
<0.9
<1.9
TRxHB10
<2.2
<2.7
<0.9
<1.9
TRxHB11
<2.2
<2.7
<0.9
<1.9
TxHB
<2.2
<2.7
<0.9
<1.9
Isolation
<2.2
<2.7
Isolation Min. (dB)
TRxLB1 TRxLB2 TRxLB3 TRxLB4 TRxLB5 TRxLB6 TRxLB7 TRxLB8
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
37
39
40
40
40
40
40
40
14
TxLB
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
CXM3642K
AntLB to Tx/TRx Isolation (1 of 2)
LB SW
State
HB SW
State
TRxLB1
TRxLB2
TRxLB3
TRxLB4
TRxLB5
Isolation
TRxLB6
TRxLB7
TRxLB8
TxLB
Isolation
Freq.
(GHz)
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
Isolation Min. (dB)
TRxHB1 TRxHB2 TRxHB3 TRxHB4 TRxHB5 TRxHB6 TRxHB7 TRxHB8 TRxHB9 TRxHB10 TRxHB11
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
15
TxHB
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
CXM3642K
AntLB to Tx/TRx Isolation (2 of 2)
LB SW
State
HB SW
State
TRxLB1
TRxLB2
TRxLB3
TRxLB4
TRxLB5
Isolation
TRxLB6
TRxLB7
TRxLB8
TxLB
Isolation
Freq.
(GHz)
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
<0.9
<1.9
<2.2
<2.7
Isolation (dB)
TRxLB1 TRxLB2 TRxLB3 TRxLB4 TRxLB5 TRxLB6 TRxLB7 TRxLB8
31
35
39
40
40
40
40
25
28
34
38
40
40
40
25
28
32
38
40
40
40
22
25
29
33
37
39
40
31
30
37
40
40
40
40
24
25
32
37
40
40
40
22
26
32
38
40
40
40
19
25
29
34
37
40
40
31
31
33
40
40
40
40
24
25
28
36
40
40
40
22
25
30
37
40
40
40
19
22
29
34
37
40
40
31
34
34
34
40
40
40
25
27
28
31
39
40
40
22
25
28
33
40
40
40
19
22
25
34
38
40
40
30
34
36
37
35
40
40
26
29
31
32
32
40
40
22
26
28
32
34
40
40
19
22
25
29
38
40
40
30
33
35
38
38
34
40
26
29
32
36
34
32
39
22
26
28
33
35
35
40
19
22
25
29
34
39
40
30
33
35
37
40
39
33
26
29
32
35
38
35
31
22
26
28
33
38
37
34
19
22
25
29
33
37
40
30
33
35
37
40
40
37
26
29
32
35
38
39
34
22
26
28
33
38
40
37
19
22
25
29
33
37
39
30
32
34
35
37
37
36
36
25
27
29
29
32
33
33
33
22
25
28
33
38
40
40
40
19
22
25
29
33
36
38
40
26
29
31
32
36
37
38
39
23
26
27
28
31
32
33
33
22
26
28
33
38
40
40
40
19
22
25
29
34
37
39
40
TxLB
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
39
40
40
40
38
40
40
40
38
39
40
38
32
40
40
* Electrical Characteristics are measured with all RF ports terminated in 50 Ω and measured with the recommended circuit.
Corresponding Band of GSM Tx(GSM).
* 1 Pin = 35 dBm, 824 to 915 MHz (GSM850/900 Tx)
* 2 Pin = 32 dBm, 1710 to 1910 MHz (GSM1800/1900 Tx)
Corresponding Band of TRx(UMTS/CDMA/LTE) and GSM Rx(GSM).
* 3 Pin = 25 dBm, 704 to 787 MHz (Band 13, Band17)
* 4 Pin = 10 dBm, 869 to 960 MHz (GSM850/900 Rx) /
Pin = 26 dBm, 824 to 960 MHz (Band 5, Band6, Band 8)
* 5 Pin = 10 dBm, 1805 to 1990 MHz (GSM180/1900 Rx) /
Pin = 26 dBm, 1710 to 1990 MHz (Band 1 Tx, Band 2 Tx, Band 4 Tx)
* 6 Pin = 10 dBm, 2110 to 2170 MHz (Band 1 Rx, Band 4 Rx)
* 7 Pin = 26 dBm, 2500 to 2690 MHz (Band 7)
* 8 Measured with the recommended circuit.
16
CXM3642K
IMD Condition
Band
Band 1
Band 2
Band 5
Band 7
fRx on RF
[MHz]
2140
1960
880
2655
fTx
+20 dBm on RF
[MHz]
fBlocker
–15 dBm on ANT
[MHz]
1950
1880
835
2535
17
IMD condition
IMD2 (fRx – fTx)
190
*11
IMD2 (fRx + fTx)
4090
*12
IMD3 (2fTx – fRx)
1760
*13
IMD3 (2fTx + fRx)
6040
*14
IMD2 (fRx – fTx)
80
*15
IMD2 (fRx + fTx)
3840
*16
IMD3 (2fTx – fRx)
1800
*17
IMD3 (2fTx + fRx)
5720
*18
IMD2 (fRx – fTx)
45
*19
IMD2 (fRx + fTx)
1715
*20
IMD3 (2fTx – fRx)
790
*21
IMD3 (2fTx + fRx)
2550
*22
IMD2 (fRx – fTx)
120
*23
IMD2 (fRx + fTx)
5190
*24
IMD3 (2fTx – fRx)
2415
*25
IMD3 (2fTx + fRx)
7725
*26
CXM3642K
Electrical Characteristics of Triple Beat Ratio
VDD = 2.5 V, Ta = 25 °C
Condition
Item
Triple
Beat
Ratio
Symbol
Path
AntLB-TRxLB
1, 2, 3, 4, 5,
6, 7, 8
TBR
AntHB-TRxH
B1, 2, 3, 4, 5,
6, 7, 8, 9, 10,
11
Tx1 at
TRx
21.5 dBm
[MHz]
Tx2 at
TRx
21.5 dBm
[MHz]
Jammer at
ANT
–30 dBm
[MHz]
Triple
Beat
Product
at TRx
[MHz]
835.5
836.5
881.5
1880
1881
1732
1733
Min.
Typ.
Max.
881.5  1
81
—
—
1960
1960  1
81
—
—
2132
2132 ± 1
81
—
—
Unit
dBc
* Electrical Characteristics are measured with all RF ports terminated in 50 Ω and measured with the recommended circuit.
Electrical Characteristics of Input IP2
VDD = 2.5 V, Ta = 25 °C
Condition
Item
Input
IP2
Symbol
IIP2
Path
Tx at TRx
24 dBm
[MHz]
Jammer at
ANT
–20 dBm
[MHz]
IM2
Product at
TRx
[MHz]
AntLB-TRxL
B1, 2, 3, 4, 5,
6, 7, 8
836.61
1718.22
836.61
AntHB-TRxH
B1, 2, 3, 4, 5,
6, 7, 8, 9, 10,
11
Min.
Typ.
Max.
881.61
113.5
—
—
45
881.61
95.5
—
—
1885
3850
1965
95.5
—
—
1885
80
1965
95.5
—
—
1732.5
3865
2132.5
95.5
—
—
1732.5
400
2132.5
95.5
—
—
Unit
dBm
* Electrical Characteristics are measured with all RF ports terminated in 50 Ω and measured with the recommended circuit.
18
CXM3642K
MIPI Specification
Features

PM_TRIG with three triggers

Software reset and debug using the RFFE_STATUS register

Register 0 write

Full speed write, Half speed read

GSID

Programmable USID
Control Characteristics
Parameter
Symbol
Min.
Typ.
Max.
Unit
Supply Voltage
VDD
2.5
2.8
3.0
V
IDD
-
250
400
μA
IDD
-
-
10
μA
VIO
1.65
1.8
1.95
V
IVIO
-
200
400
μA
IVIO
-
-
10
μA
Signal level low
VCL
0
-
0.2×VIO
V
Signal level high
VCH
0.8×VIO
-
VIO
V
SCLK write Frequency
fSCLKW
0.032
19.2
26
MHz
SCLK read Frequency
fSCLKR
0.032
9.6
13
MHz
SDATA/SCLK input capacitance
CIN
-
2
3
pF
Data setup time
TS
2
-
-
ns
Data hold time
TH
5
-
-
ns
Turn on Time *
TON
-
-
100
μs
Supply current
(ACTIVE) VDD = 2.5 V
Supply current
Low Power(disable) VDD = 2.5 V
Interface Supply Voltage
Supply current
(ACTIVE) VIO = 1.8 V
Supply current
Low Power(disable) VIO = 1.8 V
* Turn on time: Time to guarantee RF performance after switch activation.
19
CXM3642K
Explanation of Register
Slave Address: 1011
Register Address
Register Name
Data Bits
Notes
Read
Write
0x0000
0x00001
0x001A
0x001B
0x001C
6:0
HB Antenna sw itch states (see Truth Table)
Register 0 Write command sequence use.
Trigger Supprt.
W
7:0
HB Antenna sw itch states (see Truth Table)
Read/Write command sequence use.
Trigger Supprt.
R/W
7:0
LB Antenna sw itch states (see Truth Table)
Read/Write command sequence use.
Trigger Supprt.
R/W
REGISTER_0
HB Ant SW States
(Table A or B)
LB Ant SW States
(Table C)
RFFE_STATUS
(Table D)
GROUP_ID
(Table E)
PM_TRIG
(Table F)
7
SOFTWARE RESET
6
COMMAND_FRAME_PARITY_ERR
5
COMMAND_LENGTH_ERR
4
ADDRESS_FRAME_PARITY_ERR
3
DATA_FRAME_PARITY_ERR
2
READ_UNUSED_REG
1
WRITE_UNUSED_REG
0
BID_GID_ERR
7:4
RESERVED
3:0
GROUP_SID
7:6
Pow er mode
5:3
Trigger_Mask_[2:0]
2:0
Trigger_[2:0]
R/W
R/W
R/W
0x001D
PRODUCT_ID
(Table G)
7:0
PRODUCT_ID
R
0x001E
MANUFACTURER_ID
(Table H)
7:0
MANUFACTURER_ID[7:0]
R
7:6
SPARE
R
0x001F
SPARE
MANUFACTURER_ID
USID
(Table I)
5:4
MANUFACTURER_ID[9:8]
3:0
USID
MANUFACTURER_ID[9:0] is defined by SONY ID (0x01B0)
20
R
R/W
CXM3642K
Write and Read command sequence
- REGISTER_0 Write command sequence
SCLK
SDATA
SSC
SA3
SA2
SA1
SA0
1
D6
D5
D4
D3
D2
D1
D0
Slave Address
P
0
Parity
Bit
Bus
Park
- Write command sequence (except REGISTER_0)
SCLK
SDATA
SSC
SA3
SA2
SA1
SA0
Slave Address
0
1
0
A4
A3
Write Command
A2
A1
A0
P
D7
D6
D5
D4
D3
D2
D1
D0
Parity
Bit
Register Address
P
0
Parity
Bit
Bus
Park
- Read command sequence
Data frame from ANT Switch needs Half Speed function
①
SCLK
SDATA
SSC
SA3
SA2
SA1
SA0
Slave Address
SCLK
SDATA
0
1
1
A4
Read Command
A3
A2
A1
A0
P
0
Parity
Bit
Register Address
Bus
Park
①
0
Bus
Park
D7
D6
D5
D4
D3
D2
Data f rame f rom ANT Sw itch (Read Half Speed)
21
D1
D0
P
Bus
Park
CXM3642K
Register Map
Table A REGISTER_0 for HB ANT Switch State (0x0000)
Command Frame
Slave
Address
Data
Bit
1
0
SA1
1
SA0
1
C0
1
D6
0
D5
D4
D3
D2
D1
D0
P
0
0
0/1
0/1
0/1
0/1
0/1
Description
Items
Slave
Address
Address of Antenna Switch Module
REGISTER_0 Write : 1
Switch State
See the truth table
Initial value :
[D6:D0]
=000 0000
Trigger Supprt.
Read
Write
Register
Address
Parity bit for Frame
Parity Bit
Data Frame
Parity Bit
SA3
SA2
Command Frame
Items
Table B REGISTER_0 for HB ANT Switch State (0x0000)
Data
Parity Bit
Table C LB ANT Switch State (0x0001)
Items
Command Frame
Slave
Address
Read
Write
Register
Address
Data Frame
Parity Bit
Data
Parity Bit
SA3
SA2
SA1
SA0
C2
C1
C0
A4
A3
A2
A1
A0
P
D7
D6
D5
D4
D3
D2
D1
D0
P
Bit
1
0
1
1
0
1
0/1
0
0
0
0
1
0/1
0
0
0
0
0/1
0/1
0/1
0/1
0/1
Description
Address of Antenna Switch Module
Write : 010
Read: 011
Register Address: 0x0001
Parity bit for Command Frame
Switch State
See the truth table
Trigger Supprt.
Initial value :
[D7:D0]
=0000 0000
Parity bit for Data Frame
22
SA3
SA2
Bit
1
0
SA1
1
SA0
1
C2
0
C1
1
C0
A4
A3
A2
A1
A0
P
D7
D6
D5
D4
D3
D2
D1
D0
P
0/1
0
0
0
0
0
0/1
0
0
0
0
0/1
0/1
0/1
0/1
0/1
Description
Address of Antenna Switch Module
Write : 010
Read: 011
Register Address: 0x0000
Parity bit for Command Frame
Switch State
See the truth table
Trigger Supprt.
Parity bit for Data Frame
Initial value :
[D7:D0]
=0000 0000
CXM3642K
Table D RFFE_STATUS (0x001A)
Read
Write
Register
Address
Parity Bit
SA3
SA2
SA1
SA0
C2
C1
C0
A4
A3
A2
A1
A0
P
Data Frame
D7
Data
Parity Bit
D6
D5
D4
D3
D2
D1
D0
P
Table E GROUP_ID (0x001B)
Description
Items
Slave
Address
Address of Antenna Switch Module
Command Frame
Command Frame
Slave
Address
Bit
1
0
1
1
0
1
0/1
1
1
0
1
0
0/1
Write : 010
Read: 011
Register Address: 0x001A
Parity bit for Command Frame
0: Normal operation
0/1 1: Software reset (reset of all configurable registers to default values,
except for USID、PM_TRIG、GSID)
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
Read
Write
Register
Address
Parity Bit
Bit Description
SA3 1
SA2 0
Address of Antenna Switch Module
SA1 1
SA0 1
C2
0
Write : 010
C1
1
Read: 011
C0 0/1
A4
1
A3
1
A2
0 Register Address: 0x001B
A1
1
A0
1
P
0/1 Parity bit for Command Frame
D7
Command sequence received with parity error – discard command.
Command length error
Address frame parity error = 1
Data frame with parity error
Read command to an invalid address
Write command to an invalid address
Read command with a Broadcast_ID or GROUP_ID
Parity bit for Data Frame
Data Frame
Items
Initial value :
[D7:D0]
=0000 0000
Data
Parity Bit
D6
D5
D4
D3
D2
D1
D0
P
0
0
0
0
0/1
0/1
Group slave ID
0/1
0/1
0/1 Parity bit for Data Frame
Initial value :
[D3:D0]
=0000
All Data bits become 0 aftter Read Command Sequence is sent.
Table F Register for Power Mode & Trigger Mode (0x001C)
Read
Write
Register
Address
Data Frame
Parity Bit
Data
Parity Bit
Items
Slave
Address
Command Frame
Command Frame
Slave
Address
Description
Bit
SA3 1
SA2 0
Address of Antenna Switch Module
SA1 1
SA0 1
C2
0
Write : 010
C1
1
Read: 011
C0 0/1
A4
1
A3
1
A2
1 Register Address: 0x001C
A1
0
A0
0
P
0/1 Parity bit for Command Frame
00: Normal operation (ACTIVE)
D7 0/1
01: Default settings (STARTUP)
10: Low power (LOW POWER)
D6 0/1
11: Reserved
D5 0/1 Trigger_Mask_[2:0]
D4 0/1 111: valid
D3 0/1 other: Invalid
D2 0/1 Trigger_[2:0]
D1 0/1 000: Invalid
D0 0/1 other: valid
P
0/1 Parity bit for Data Frame
Initial value :
[D5:D3]
=000
Initial value :
[D2:D0]
=000
Read
Write
Register
Address
Parity Bit
Data
SA3
SA2
SA1
SA0
C2
C1
C0
A4
A3
A2
A1
A0
P
Bit
1
0
1
1
0
1
1
1
1
1
0
1
0
D7
0
D6
0
D5
D4
D3
D2
D1
D0
P
0
1
0
0
0
1
1
Description
Address of Antenna Switch Module
Read Only
Register Address: 0x001D
Parity bit for Command Frame
Product ID : 11h
Parity bit for Data Frame
Table I Register for Manufacturer ID and USID (0x001F)
Description
Items
Address of Antenna Switch Module
Slave
Address
Description
Bit
SA3 1
SA2 0
Address of Antenna Switch Module
SA1 1
SA0 1
C2
0
Write : 010
C1
1
Read : 011
C0 0/1
A4
1
A3
1
A2
1 Register Address: 0x001F
A1
1
A0
1
P
0/1 Parity bit for Command Frame
SA3
SA2
SA1
SA0
C2
C1
C0
A4
A3
A2
A1
A0
P
Bit
1
0
1
1
0
1
1
1
1
1
1
0
0
D7
1
D7
0
D6
0
D6
0
D5
D4
D3
D2
D1
D0
P
1
Manufacturer ID [7:0]:B0h (SONY ID)
1
0
0
0
0
0 Parity bit for Data Frame
Command Frame
Command Frame
Slave
Address
Register
Address
Parity Bit
Table H Register for Manufacturer ID (0x001E)
Items
Read
Write
Parity Bit
Initial value :
[D7:D6]
=10
Data Frame
Items
Table G Register for Product ID (0x001D)
Read Only
Register Address: 0x001E
Parity bit for Command Frame
Read
Write
Register
Address
Parity Bit
Data
Parity Bit
Data Frame
Data Frame
SPARE
Data
Parity Bit
D5
D4
D3
D2
D1
D0
P
0
Manufacturer ID [9:8]:01h (SONY ID)
1
0/1
0/1
Programmable USID
0/1
0/1
0/1 Parity bit for Data Frame
Initial value :
[D3:D0]
=1011
For Programmable USID
The PRODUCT_ID and the MANUFACTURER_ID match, then a new USID is programmed.
23
CXM3642K
TRxLB2
15
TRxLB1
16
14
13
12
TRxLB7
TRxLB6
TRxLB5
TRxLB4
TRxLB3
Recommended Circuit
11
10
9
TRxLB8
8
TxLB
C1
17
AntLB
7
LTCC-28P PKG
(2.8 mm × 3.6 mm
× 1.0 mm Max.)
L1
18
VIO
C3
VDD
19
C1
Top View
C2
AntHB
20
L1
Bottom Pad: GND
GND
6
SCLK
5
SDATA
4
TxHB
TRxHB1
21
3
TRxHB11
TRxHB2
22
2
TRxHB10
TRxHB3
23
1
TRxHB9
28
TRxHB8
27
TRxHB7
26
TRxHB6
25
TRxHB5
TRxHB4
24
*1: No DC blocking capacitors are required on all RF ports except sourcing DC bias.
*2: L1 (22 nH) and C1 (22 pF) are recommended on AntLB and AntHB ports for ESD protection. They
are not required at AntHB when diplexer is used.
*3: C2 Capacitor (100 pF) is recommended.
*4: C3 Capacitor (0.1 μF) is recommended.
24
CXM3642K
Recommended Land Pattern
(Unit: mm)
Recommended PCB Design
25
CXM3642K
Package Outline
(Unit: mm)
26
CXM3642K
Marking
27
CXM3642K
Tape and Reel Size
28
CXM3642K
Moisture Sensitivity
Moisture Sensitivity Level for this part is MSL = 2
29
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