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參數(shù)資料
| 型號(hào)： | CXG1028ATN |
| 廠商： | Sony Corporation |
| 英文描述： | GSM900/1800/1900 SPDT TX/RX Switch(GSM900/1800/1900單刀雙擲發(fā)送/接收開關(guān)) |
| 中文描述： | GSM900/1800/1900單刀雙擲的Tx / Rx開關(guān)（GSM900/1800/1900單刀雙擲發(fā)送/接收開關(guān)） |
| 文件頁(yè)數(shù)： | 4/7頁(yè) |
| 文件大?。?/td> | 79K |
| 代理商： | CXG1028ATN |
– 4 –
CXG1028ATN
Schematic/Pinout
10pin TSSOP (PLASTIC)
CTLB
Port1
GND
CTLA
GND
Port3
GND
GND
Port2
GND
1
10
Pin No.
1
2
3
4
5
6
7
8
9
10
CONTROL B
GROUND
RF PORT1
GROUND
CONTROL A
RF PORT2
GROUND
GROUND
GROUND
RF PORT3
FUNCTION
Block Diagram/Truth Table
Port1
Port2
Port3
External Circuitry
CTLA
CTLB
Port3
Port2
CXG1028ATN
6
7
8
9
10
Port1
1
2
3
4
5
Rrf
100k
C1
100pF
Rctl
1k
C2
100pF
Rctl
1k
C1
100pF
C2
100pF
C2
100pF
Rrf
100k
When using the CXG1028ATN, the following external components should be used:
C
1
:
This is used for signal line filtering 100pF is recommended.
C
2
:
This is used for RF De-coupling and must be used in all applications. 100pF is recommended.
Rrf:
This resistor is used to stabilize the dc operating point at high power levels. A value of 100k
is
recommended.
Rctl: This resistor is used to reduce the current consumption or to give improved ESD performance.
V
CTLA
High
Low
V
CTLB
Low
High
Port1-Port2 ON
Port1-Port3 OFF
Port1-Port2 OFF
Port1-Port3 ON
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PDF描述 |
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| CXG1030N | Power Amplifier for PHS |
| CXG1034TN | Receiving Mixer MMIC(接收混頻器微波集成電路) |
| CXG1039TN | High Isolation Absorptive SPDT Switch MMIC With Integrated Control Logic(高絕緣性、有吸收能力的單刀雙擲開關(guān)微波集成電路（集成控制邏輯功能）) |
| CXG1040TN | High Isolation DPDT Antenna Switch MMIC Used In Personal Communication Handset(高絕緣性、有吸收能力的雙刀雙擲天線開關(guān)微波集成電路（用于個(gè)人通信設(shè)備）) |
| CXG1045N | High Power DPDT Switch for GSM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXG1030N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Power Amplifier for PHS |
| CXG1034TN | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Receiving Mixer |
| CXG1039TN | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:High Isolation Absorptive SPDT Switch MMIC with Integrated Control Logic |
| CXG1040TN | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:High Isolation DPDT Switch |
| CXG1045N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:GSM900/1800/1900 SPDT TX/RX Switch |
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