CXG1090TN [SONY]
High Power 2 x 4 Antenna Switch MMIC with Integrated Control Logic; 高功率2× 4天线开关单片集成控制逻辑
| 型号： | CXG1090TN |
| 厂家： | 
SONY CORPORATION |
| 描述： | High Power 2 x 4 Antenna Switch MMIC with Integrated Control Logic |
| 文件： | 总5页 (文件大小：74K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CXG1090TN
High Power 2 × 4 Antenna Switch MMIC with Integrated Control Logic
Description
16 pin TSSOP (Plastic)
The CXG1090TN is a high power antenna switch
MMIC. The CXG1090TN is suited to connect Tx/Rx
to one of 4 antennas in cellular handset such as PDC.
The CXG1090TN has the integrated control logic
and can be operated with CMOS input.
This IC is designed using the Sony's GaAs J-FET
process which enable the CXG1090TN to be operated
with low voltage.
Features
• Low insertion loss: 0.30dB (Typ.)@900MHz, 0.40dB (Typ.)@1.5GHz
• Small package: TSSOP-16pin
• High power handling: PldB: 37dBm
• CMOS compatible input control
• Low bias voltage: VDD = 3.0V
Applications
2 × 4 antenna switch for digital cellular telephones such as PDC handsets.
Structure
GaAs J-FET MMIC
Absolute Maximum Ratings
• Bias voltage
VDD
7
V @Ta = 25°C
V @Ta = 25°C
• Control voltage
Vctl
5
• Operating temperature Topr
• Storage temperature Tstg
–35 to +85
–65 to +150
°C
°C
GaAs MMICs are ESD sensitive devices. 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 –
E99747A9Z-PS
CXG1090TN
Block Diagram
F1
RF4
(Ant/Ext.1)
RF3
(Tx)
9
8
F2
F4
F8
RF5 11
(Rx)
RF2
(Ant/Ext.2)
RF1
6
4
F3
F6
RF6 13
(Diversity 1)
F5
(Diversity 2)
F7
14
RF-GND6
3
RF-GND1
Package Outline/Pin Configuration
RF4
9
RF3
8
7
6
5
4
3
2
1
GND 10
GND
11
12
13
RF5
GND
RF6
RF2
GND
RF1
RF-GND6 14
RF-GND1
CTLC
15
16
VDD
CTLA
CTLB
Recommended Circuit
RF4
9
8
7
6
5
4
3
2
1
RF3
100pF
100pF
100pF
L1
L1
L1
L1
L1
L1
10
11
12
13
14
15
16
GND
RF5
GND
RF2
100pF
GND
GND
RF6
RF1
100pF
Z1
100pF
Z6
RF-GND6
RF-GND1
VDD
CTLC
100pF
100pF
100pF
100pF
1kΩ
1kΩ
CTLA
CTLB
1kΩ
– 2 –
CXG1090TN
Truth Table
Control
CTLA CTLB CTLC
ON
F1
F2
F3
F4
F5
F6
F7
F8
H
H
L
L
L
L
L
L
L
H
L
RF3 → RF2 OFF
ON
OFF
OFF
ON
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
OFF
ON
ON
ON
ON
ON
ON
OFF
RF3 → RF4
RF5 → RF2
ON
ON
L
ON
L
H
L
RF5 → RF4 OFF
RF5 → RF6 OFF
RF5 → RF1 OFF
OFF
OFF
OFF
H
H
OFF
OFF
OFF
OFF
H
OFF
DC Bias Condition
(Ta = 25°C)
Parameter
Vctl (H) A to C
Vctl (L) A to C
VDD
Min.
Typ.
Max.
3.6
Unit
V
2.4
0
0.8
V
2.8
3.2
V
– 3 –
CXG1090TN
Electrical Characteristics
(Vctl (L) = 0V, Vctl (H) = 3V, Ta = 25°C)
Min. Typ. Max. Unit
Parameter
Frequency
Condition
RF3-RF2 889 to 960MHz Pin = 29.5dBm, VDD = 2.8 to 3.0V
RF3-RF4 889 to 960MHz Pin = 29.5dBm, VDD = 2.8 to 3.0V
RF5-RF2 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF5-RF4 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF5-RF1 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF5-RF6 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF3-RF2 889 to 960MHz Pin = 29.5dBm, VDD = 2.8 to 3.0V 17
RF3-RF4 889 to 960MHz Pin = 29.5dBm, VDD = 2.8 to 3.0V 17
0.32 0.55 dB
0.30 0.55 dB
0.55 0.85 dB
0.55 0.85 dB
Insertion loss
0.5
0.5
19
21
21
19
34
25
0.8
0.8
dB
dB
dB
dB
dB
dB
dB
dB
RF5-RF2 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF5-RF4 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF5-RF1 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
RF5-RF6 810 to 885MHz Pin = 7dBm, VDD = 2.8 to 3.0V
17
17
27
20
Isolation
Each ON
810 to 960MHz
Port
VSWR
1.4
1
RF3-RF2
RF3-RF4
RF3-RF2
RF3-RF4
RF3-RF2
RF3-RF4
RF3-RF2
RF3-RF4
Pin = 29.5dBm, VDD = 3.0V
Pin = 29.5dBm, VDD = 2.8V
Pin = 29.5dBm, VDD = 3.0V
Pin = 29.5dBm, VDD = 2.8V
Pin = 29.5dBm, VDD = 3.0V
Pin = 29.5dBm, VDD = 2.8V
Pin = 29.5dBm, VDD = 3.0V
Pin = 29.5dBm, VDD = 2.8V
–67
–67
–75
–75
–67
–67
–67
–67
85
–57 dBc
–55 dBc
–65 dBc
–62 dBc
–60 dBc
–57 dBc
–60 dBc
–57 dBc
ACP (±50kHz)
889 to 960MHz
889 to 960MHz
889 to 960MHz
889 to 960MHz
1
1
1
1
1
1
1
ACP (±100kHz)
2nd harmonics
3nd harmonics
Control current
Bias current
150
1
µA
mA
mA
µs
VDD = 3.0V
VDD = 2.8V
0.45
0.4
0.9
5.0
1.0
Switching speed
1
Input Signal: ACP (±50kHz) < –65dBc, APC (±100kHz) < –75dBc,
2nd harmonics < –65dBc, 3rd harmonics < –65dBc
– 4 –
CXG1090TN
Package Outline
Unit: mm
16PIN TSSOP(PLASTIC)
1.2MAX
S
4.1
2.05
A
0.08
S
B
X2
16
9
0.2 S A B
X
0.1 ± 0.05
0.25
X
1
8
X4
0.1 S A B
0° to 8°
0.5
M
0.08
S A
B
0.2 ± 0.02
+ 0.036
0.22 – 0.03
B
DETAIL
PACKAGE STRUCTURE
EPOXY RESIN
PACKAGE MATERIAL
LEAD TREATMENT
LEAD MATERIAL
PACKAGE MASS
SOLDER PLATING
SONY CODE
EIAJ CODE
TSSOP-16P-L01
COPPER ALLOY
0.03g
JEDEC CODE
– 5 –
相关型号：
CXG1091TN-T2
Diversity Switch, 880MHz Min, 915MHz Max, 0.85dB Insertion Loss-Max, PLASTIC, TSSOP-16
SONY
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