E09Y17B22

High Power Dual Path Simultaneous DP3T Switch with Control Logic
CXM3544XR
Description
The CXM3544XR can be used in wireless communication systems, for example, dual-band/triple-band and
antenna diversity CDMA handsets. This CXM3544XR has an integrated decoder 4 CMOS control inputs. The
Sony JPHEMT process is used for low insertion loss and low distortion characteristic.
(Applications: Antenna Switch for Cellular Handsets, Dual-band/Triple-band and Antenna Diversity)
Features
 Low insertion loss: 0.30dB (Typ.) @900MHz, 0.4dB (Typ.) @2GHz
 High linearity: IIP3 = 65dBm (Min.)
 Low voltage operation: VDD = 2.5V
 No DC blocking capacitors
 4 CMOS compatible control line
 Lead-Free and RoHS compliant
Package
Small package XQFN 22pin (2.4mm  3.3mm  0.35mm) (Typ.)
Structure
GaAs JPHEMT MMIC, CMOS Logic
Absolute Maximum Ratings
 Bias voltage
VDD
4
V
(Ta = 25C)
 Control voltage
Vctl
4
V
(Ta = 25C)
 Operating temperature
Topr
–35 to +90
C
 Storage temperature
Tstg
–65 to +150
C
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-
E09Y17B22
CXM3544XR
Block Diagram
RF5
RF1
F1
F10
F7
F4
RF2
F2
F8
F5
RF3
F3
RF4
F9
F6
F11
GND
RF1
GND
GND
Pin Configuration
11
10
9
8
GND
12
7
GND
RF5
13
6
RF2
GND
14
5
GND
GND
15
4
RF3
RF4
16
3
GND
GND
17
2
GND
GND
18
1
CTLD
20
21
22
CTLB
CTLC
VDD
19
CTLA
XQFN-22Pin PKG
(2.4mm × 3.3mm × 0.35mm Typ.)
Top View
-2-
CXM3544XR
Truth Table
State CTLA CTLB CTLC CTLD RF5 (Ant1) RF4 (Ant2)
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10 F11
1
H
L
L
L
RF1
OFF
ON OFF OFF OFF OFF OFF OFF ON
2
L
H
L
L
RF2
OFF
OFF ON OFF OFF OFF OFF ON OFF ON OFF ON
3
L
L
L
L
RF3
OFF
OFF OFF ON OFF OFF OFF ON
4
H
L
H
L
OFF
RF1
OFF OFF OFF ON OFF OFF OFF ON
ON
ON OFF
5
L
H
H
L
OFF
RF2
OFF OFF OFF OFF ON OFF ON OFF ON
ON OFF
6
L
L
H
L
OFF
RF3
OFF OFF OFF OFF OFF ON
7
H
H
L
H
RF1
RF2
ON OFF OFF OFF ON OFF OFF OFF ON OFF OFF
8
H
L
L
H
RF1
RF3
ON OFF OFF OFF OFF ON OFF ON OFF OFF OFF
9
H
H
H
H
RF2
RF1
OFF ON OFF ON OFF OFF OFF OFF ON OFF OFF
10
L
H
L
H
RF2
RF3
OFF ON OFF OFF OFF ON
11
H
L
H
H
RF3
RF1
OFF OFF ON
12
L
L
L
H
RF3
RF2
OFF OFF ON OFF ON OFF ON OFF OFF OFF OFF
DC Bias Condition
(Ta = –35 to +90C)
Item
Min.
Typ.
Max.
Vctl (H)
1.3
1.8
3.2
Vctl (L)
0
—
0.3
2.5
2.8
3.2
VDD
Unit
V
-3-
ON
ON OFF ON
ON OFF OFF ON
ON OFF ON OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF ON OFF OFF OFF
CXM3544XR
Electrical Characteristics 1
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Control current
Ictl
Vctl = 1.8V, per 1 ctl pin
—
1
5
A
Supply current
IDD
VDD = 2.8V
—
150
250
A
Switching speed
Swt
VDD = 2.8V, Vctl = 0V/1.8V
—
—
5
s
Electrical characteristics are measured with all RF ports terminated in 50.
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Symbol
Path
Condition
Min.
Typ.
Max.
Unit
VSWR
VSWR
All port in active paths
824 to 2170MHz
—
1.1
1.4
—
P0.2dB
Compression
input power
P0.2dB
RF4 (Ant2) –RF1, 2, 3
RF5 (Ant1) –RF1, 2, 3
824 to 930MHz
1710 to 1980MHz
2500 to 2690MHz
33
—
—
dBm
Input IP3
IIP3
RF4 (Ant2) –RF1, 2, 3
RF5 (Ant1) –RF1, 2, 3
*1, *3
65
—
—
*2, *3
65
—
—
Electrical characteristics are measured with all RF ports terminated in 50.
*1
*2
*3
Pin = 27 + 27dBm, 835 + 836MHz, IIP3 = (3  Pout – IM3)/2 + Loss
Pin = 27 + 27dBm, 1950 + 1951MHz, IIP3 = (3  Pout – IM3)/2 + Loss
Measured with recommended circuit
-4-
dBm
CXM3544XR
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Symbol
State
*1
Path
Condition
Min.
Typ.
Max.
—
0.30
0.45
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
0.35
0.50
—
0.40
0.55
Pin= 10dBm, 2500 to 2690MHz
—
0.45
0.60
Pin= 34dBm, 824 to 960MHz
—
0.30
0.45
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
0.35
0.50
—
0.40
0.55
Pin= 10dBm, 2500 to 2690MHz
—
0.45
0.60
Pin= 34dBm, 824 to 960MHz
—
0.33
0.48
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
0.45
0.60
—
0.50
0.65
Pin= 10dBm, 2500 to 2690MHz
—
0.60
0.75
Pin= 34dBm, 824 to 960MHz
—
0.33
0.48
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
0.45
0.60
—
0.50
0.65
Pin= 10dBm, 2500 to 2690MHz
—
0.60
0.75
Pin= 34dBm, 824 to 960MHz
25
35
—
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
20
28
—
20
27
—
Pin= 10dBm, 2500 to 2690MHz
20
25
—
Pin= 34dBm, 824 to 960MHz
25
36
—
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
20
29
—
20
28
—
Pin= 10dBm, 2500 to 2690MHz
20
25
—
Pin= 34dBm, 824 to 960MHz
21
—
—
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
16
—
—
15
—
—
Pin= 10dBm, 2500 to 2690MHz
13
—
—
Pin= 34dBm, 824 to 960MHz
21
—
—
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
16
—
—
15
—
—
Pin= 10dBm, 2500 to 2690MHz
13
—
—
Pin= 34dBm, 824 to 960MHz
1-6
Insertion loss
IL
7-12
1-6
Isolation
ISO
7-12
Electrical characteristics are measured with all RF ports terminated in 50.
*1
Control state on truth table. (State 1-6: Single path mode, State 7-12: Simultaneous mode)
-5-
Unit
dB
dB
dB
dB
CXM3544XR
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Symbol
State
*1
Path
2f0
Pin= 34dBm, 824 to 960MHz
3f0
2f0
Pin= 32dBm, 1710 to 1990MHz
3f0
RF4 (Ant2)
–RF1, 2, 3
2f0
Pin= 26dBm, 1428 to 1453MHz
3f0
2f0
Harmonics
3f0
2f0
Pin= 26dBm, 1920 to 1980MHz
1-12
Pin= 34dBm, 824 to 960MHz
3f0
2f0
3f0
2f0
3f0
2f0
3f0
Condition
Pin= 32dBm, 1710 to 1990MHz
RF5 (Ant1)
–RF1, 2, 3
Pin= 26dBm, 1428 to 1453MHz
Pin= 26dBm, 1920 to 1980MHz
Min.
Typ.
Max.
—
–48
–36
—
–44
–36
—
–46
–36
—
–47
–36
—
–65
–45
—
–65
–45
—
–61
–45
—
–64
–45
—
–50
–36
—
–44
–36
—
–52
–36
—
–46
–36
—
–65
–45
—
–65
–45
—
–62
–45
—
–65
–45
Electrical characteristics are measured with all RF ports terminated in 50.
*1
Control state on truth table. (State 1-6: Single path mode, State 7-12: Simultaneous mode)
-6-
Unit
dBm
dBm
CXM3544XR
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Symbol
State
*1
Path
Condition
Min.
Typ.
Max.
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 45MHz,
fim = 880MHz
—
–122
–105
—
–118
–105
—
–115
–105
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 4090MHz,
fim = 2140MHz
—
–106
–102
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 45MHz,
fim = 880MHz
—
–120
–105
—
–120
–105
—
–107
–103
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 4090MHz,
fim = 2140MHz
—
–112
–105
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 790MHz,
fim = 880MHz
—
–110
–105
—
–113
–105
—
–108
–104
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 6040MHz,
fim = 2140MHz
—
–111
–105
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 790MHz,
fim = 880MHz
—
–110
–105
—
–113
–105
—
–108
–104
—
–111
–105
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 1715MHz,
RF4 (Ant2) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 190MHz,
fim = 2140MHz
IMD2
1-12
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 1715MHz,
RF5 (Ant1) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 190MHz,
fim = 2140MHz
Inter modulation
distortion
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 2550MHz,
RF4 (Ant2) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 1760MHz,
fim = 2140MHz
IMD3
1-12
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 2550MHz,
RF5 (Ant1) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 1760MHz,
fim = 2140MHz
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 6040MHz,
fim = 2140MHz
dBm
dBm
Electrical characteristics are measured with all RF ports terminated in 50.
Measured with the recommended circuit.
*1
Control state on truth table. (State 1-6: Single path mode, State 7-12: Simultaneous mode)
-7-
Unit
CXM3544XR
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Symbol
Path
Condition
PTx at RF
Triple
beat ratio
TBR
RF4 (Ant2)
–RF1, 2, 3
RF5 (Ant1)
–RF1, 2, 3
Triple beat
product at
RF
[MHz]
Min.
Typ.
Max.
Pin
[dBm]
PTx1
[MHz]
PTx2
[MHz]
Jammer at
Ant
–30dBm
[dBm]
21.5
835.5
836.5
881.5
881.5  1
81
—
—
21.5
1880
1881
1960
1960  1
81
—
—
13.5
1732
1733
2132
81
—
—
2132  1
dBc
Electrical characteristics are measured with all RF ports terminated in 50.
Measured with the recommended circuit.
(Ta = +25C, VDD = 2.8V, Vctl = 0/1.8V)
Item
Input IP2
Symbol
IIP2
Path
RF4 (Ant2)
–RF1, 2, 3
RF5 (Ant1)
–RF1, 2, 3
Condition
Min.
Typ.
Max.
PTx at RF
24dBm
[MHz]
Jammer
at Ant
–20dBm
[MHz]
IM2
Product
at RF
[MHz]
836.61
1718.22
881.61
113.5
—
—
836.61
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
—
—
Electrical characteristics are measured with all RF ports terminated in 50.
Measured with the recommended circuit.
-8-
Unit
Unit
dBm
CXM3544XR
Electrical Characteristics 2
(Ta = –35 to +90C , VDD = 2.5 to 3.2V, Vctl = 0/1.8V)
Item
Symbol
Control current
Ictl
Supply current
IDD
Switching speed
Swt
Condition
Vctl = 1.8V, per 1 ctl pin
Vctl = 0V/1.8V
Min.
Typ.
Max.
Unit
—
—
5
A
—
—
350
A
—
—
5
s
Electrical characteristics are measured with all RF ports terminated in 50.
(Ta = –35 to +90C , VDD = 2.5 to 3.2V, Vctl = 0/1.8V)
Item
Symbol
Path
Condition
Min.
Typ.
Max.
Unit
VSWR
VSWR
All port in active paths
824 to 2170MHz
—
1.1
—
—
P0.2dB
Compression
input power
P0.2dB
RF4 (Ant2) –RF1, 2, 3
RF5 (Ant1) –RF1, 2, 3
824 to 930MHz
1710 to 1980MHz
2500 to 2690MHz
33
—
—
dBm
Input IP3
IIP3
RF4 (Ant2) –RF1, 2, 3
RF5 (Ant1) –RF1, 2, 3
*1, *3
63
—
—
*2, *3
63
—
—
Electrical characteristics are measured with all RF ports terminated in 50.
*1
*2
*3
Pin = 27 + 27dBm, 835 + 836MHz, IIP3 = (3  Pout – IM3)/2 + Loss
Pin = 27 + 27dBm, 1950 + 1951MHz, IIP3 = (3  Pout – IM3)/2 + Loss
Measured with recommended circuit
-9-
dBm
CXM3544XR
(Ta = –35 to +90C , VDD = 2.5 to 3.2V, Vctl = 0/1.8V)
Item
Symbol
State
*1
Path
Condition
Min.
Typ.
Max.
—
—
0.55
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
—
0.60
—
—
0.65
Pin= 10dBm, 2500 to 2690MHz
—
—
0.70
Pin= 34dBm, 824 to 960MHz
—
—
0.55
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
—
0.60
—
—
0.65
Pin= 10dBm, 2500 to 2690MHz
—
—
0.70
Pin= 34dBm, 824 to 960MHz
—
—
0.58
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
—
0.70
—
—
0.75
Pin= 10dBm, 2500 to 2690MHz
—
—
0.85
Pin= 34dBm, 824 to 960MHz
—
—
0.58
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
—
—
0.70
—
—
0.75
Pin= 10dBm, 2500 to 2690MHz
—
—
0.85
Pin= 34dBm, 824 to 960MHz
25
—
—
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
20
—
—
20
—
—
Pin= 10dBm, 2500 to 2690MHz
20
—
—
Pin= 34dBm, 824 to 960MHz
25
—
—
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
20
—
—
20
—
—
Pin= 10dBm, 2500 to 2690MHz
20
—
—
Pin= 34dBm, 824 to 960MHz
20
—
—
RF4 (Ant2) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
15
—
—
14
—
—
Pin= 10dBm, 2500 to 2690MHz
12
—
—
Pin= 34dBm, 824 to 960MHz
20
—
—
RF5 (Ant1) Pin= 32dBm, 1710 to 1990MHz
–RF1, 2, 3 Pin= 10dBm, 2110 to 2170MHz
15
—
—
14
—
—
Pin= 10dBm, 2500 to 2690MHz
12
—
—
Pin= 34dBm, 824 to 960MHz
1-6
Insertion loss
IL
7-12
1-6
Isolation
ISO
7-12
Electrical characteristics are measured with all RF ports terminated in 50.
*1
Control state on truth table. (State 1-6: Single path mode, State 7-12: Simultaneous mode)
- 10 -
Unit
dB
dB
dB
dB
CXM3544XR
(Ta = –35 to +90C , VDD = 2.5 to 3.2V, Vctl = 0/1.8V)
Item
Symbol
State
*1
Path
2f0
Pin= 34dBm, 824 to 960MHz
3f0
2f0
Pin= 32dBm, 1710 to 1990MHz
3f0
RF4 (Ant2)
–RF1, 2, 3
2f0
Pin= 26dBm, 1428 to 1453MHz
3f0
2f0
Harmonics
3f0
2f0
Pin= 26dBm, 1920 to 1980MHz
1-12
Pin= 34dBm, 824 to 960MHz
3f0
2f0
3f0
2f0
3f0
2f0
3f0
Condition
Pin= 32dBm, 1710 to 1990MHz
RF5 (Ant1)
–RF1, 2, 3
Pin= 26dBm, 1428 to 1453MHz
Pin= 26dBm, 1920 to 1980MHz
Min.
Typ.
Max.
—
—
–36
—
—
–36
—
—
–36
—
—
–36
—
—
–45
—
—
–45
—
—
–45
—
—
–45
—
—
–36
—
—
–36
—
—
–36
—
—
–36
—
—
–45
—
—
–45
—
—
–45
—
—
–45
Electrical characteristics are measured with all RF ports terminated in 50.
*1
Control state on truth table. (State 1-6: Single path mode, State 7-12: Simultaneous mode)
- 11 -
Unit
dBm
dBm
CXM3544XR
(Ta = –35 to +90C , VDD = 2.5 to 3.2V, Vctl = 0/1.8V)
Item
Symbol
State
*1
Path
Condition
Min.
Typ.
Max.
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 45MHz,
fim = 880MHz
—
—
–102
—
—
–102
—
—
–102
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 4090MHz,
fim = 2140MHz
—
—
–99
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 45MHz,
fim = 880MHz
—
—
–102
—
—
–102
—
—
–100
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 4090MHz,
fim = 2140MHz
—
—
–102
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 790MHz,
fim = 880MHz
—
—
–102
—
—
–102
—
—
–101
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 6040MHz,
fim = 2140MHz
—
—
–102
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 790MHz,
fim = 880MHz
—
—
–102
—
—
–102
—
—
–101
—
—
–102
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 1715MHz,
RF4 (Ant2) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 190MHz,
fim = 2140MHz
IMD2
1-12
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 1715MHz,
RF5 (Ant1) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 190MHz,
fim = 2140MHz
Inter modulation
distortion
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 2550MHz,
RF4 (Ant2) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 1760MHz,
fim = 2140MHz
IMD3
1-12
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 835MHz, fjam = 2550MHz,
RF5 (Ant1) fim = 880MHz
–RF1, 2, 3 Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 1760MHz,
fim = 2140MHz
Ptx = 21.5dBm, Pjam = –15dBm,
ftx = 1950MHz, fjam = 6040MHz,
fim = 2140MHz
dBm
dBm
Electrical characteristics are measured with all RF ports terminated in 50.
Measured with the recommended circuit.
*1
Control state on truth table. (State 1-6: Single path mode, State 7-12: Simultaneous mode)
- 12 -
Unit
CXM3544XR
Recommended Circuit
11
10
9
8
GND
RF1
GND
GND
RF Port
12 GND
GND 7
C1
RF Port
13 RF5 (Ant1)
RF2 6
RF Port
L1
14 GND
GND 5
15 GND
RF3 4
16 RF4 (Ant2)
GND 3
17 GND
GND 2
RF Port
C1
RF Port
VDD
CTLA
CTLB
CTLC
L1
19
20
21
22
Vctl
Vctl
Vctl
18 GND
CTLD 1
Cbypass
VDD
Note) 1. No DC blocking capacitors are required on all RF ports.
2. The DC levels of all RF ports are GND.
3. L1 (27nH) and C1 (12pF) are recommended on antenna port for ESD protection.
4. Cbypass (100pF) is recommended on VDD for DC line filtering.
- 13 -
Vctl
CXM3544XR
PCB Layout Template
XQFN-22P-01 Macro for MMIC (Reference)
Specification
3.3mm × 2.4mm t0.35mm
0.4mm
0.3mm
0.11mm
• PKG size:
• Terminal pitch:
• Terminal length:
• Mask thickness:
3.7
3.3(PKG size)
R0
.2
4-
1.2
0.4
R0.05
Detail A
0.3
0.36
0.2
0.26
R0.05
0.55
0.3
C0.05
PKG Outline
0.2
2.4 (PKG size)
2.8
2.1
0.16
0.1
0.4
Detail A
: Land area
: Mask open area (Solder printing area)
: Board resist open area
: Metal area in board (GND plane is recommended.)
: PKG outline
- 14 -
CXM3544XR
Package Outline
(Unit: mm)
LEAD PLATING SPECIFICATIONS
ITEM
LEAD MATERIAL
- 15 -
SPEC.
COPPER ALLOY
SOLDER COMPOSITION
Sn-Bi Bi:1-4wt%
PLATING THICKNESS
5-18µm
CXM3544XR
Marking
M3544
- 16 -
Sony Corporation
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