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CXA3343ER PDF预览

CXA3343ER

更新时间: 2024-11-07 19:44:47
品牌 Logo 应用领域
索尼 - SONY 电信电信集成电路
页数 文件大小 规格书
3页 45K
描述
RF and Baseband Circuit, Bipolar, PQCC48, 6.40 X 6.40 MM, 1 MM HEIGHT, PLASTIC, VQFN-48

CXA3343ER 技术参数

生命周期:Obsolete零件包装代码:QFN
包装说明:VQCCN,针数:48
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.84JESD-30 代码:S-PQCC-N48
长度:6.4 mm功能数量:1
端子数量:48最高工作温度:85 °C
最低工作温度:-25 °C封装主体材料:PLASTIC/EPOXY
封装代码:VQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, VERY THIN PROFILE认证状态:Not Qualified
座面最大高度:1 mm表面贴装:YES
技术:BIPOLAR电信集成电路类型:RF AND BASEBAND CIRCUIT
温度等级:OTHER端子形式:NO LEAD
端子节距:0.4 mm端子位置:QUAD
宽度:6.4 mmBase Number Matches:1

CXA3343ER 数据手册

 浏览型号CXA3343ER的Datasheet PDF文件第2页浏览型号CXA3343ER的Datasheet PDF文件第3页 
DUETTO 2  
CXA3343ER  
GSM 900/1800/1900 DUAL/TRIPLE BAND RX/TX  
PRELIMINARY DATA SHEET  
Description  
Structure  
The CXA3343ER is a single chip transceiver for  
the RF section of GSM handsets. It is designed  
to connect directly to the Si4133G Dual  
PLL+VCO from Silicon Labs to provide a small  
size GSM/GPRS class 12 solution. A high IF  
allows the post LNA SAW filters to be replaced  
with cheaper Image Reject matching circuits.  
Bipolar silicon monolithic IC  
48 pinVQFN(Plastic)  
1.0 MAX  
6.4  
0.6  
± 0.2  
6.0  
0.05  
S
0.7  
C
36  
25  
37  
24  
B
A
Features  
48  
13  
12  
· Incorporates GSM Receiver and Transmitter  
· Programmable Baseband Interface  
· TX Sum Loop Modulator  
1
x4  
0.4  
S
0.2  
0.2  
S
S
A-B  
A-B  
C
C
x4  
0.05  
M S A-B C  
· Power save control on all functions  
· Rx current 39mA 3.0V active  
· Tx current 59mA 3.0V active  
· On chip LNA bias control  
· On Chip Transmit IF Filtering  
· One Rx IF SAW  
· Single 3 wire serial bus control  
· Direct connection to Si4133G Dual PLL  
· No Post LNA SAW on GSM900  
· Package 48 pin VQFN 6.4x6.4x1.0 mm  
Absolute Maximum Ratings  
Supply Voltage V  
-0.3 to 4.0 V  
CC  
Operating temperature T  
-25to +85°C  
opr  
Storage temperature T  
stg  
-65 to +150°C  
Max Power Dissipation P 600mW  
D
Functions  
700  
600  
500  
400  
300  
200  
100  
· Receive down-conversion mixers x 2  
· PGA IF amplifier (Programmable Gain  
Amplifier)  
· IQ demodulator and baseband filters  
· IQ modulator (single sideband)  
· TX Sum-loop mixer and phase detector  
· LNA temperature compensated bias control  
0
85  
150  
T (°C)  
Max allowable power dissipation versus Temp °C  
Applications  
Operating Conditions  
Supply Voltage V  
· GSM 900/1800/1900 Triple Band  
· GSM 900/1800 Dual Band  
· GSM 900/1900 Dual Band  
· GSM 900 Single Band  
2.7 to 3.6V  
CC  
· GSM 1800 Single Band  
· GSM 1900 Single Band  
· GPRS Class 12 (Requires fast external PLL)  
· Normal Mobile station (Requires low phase  
noise PLL)  
Version CXA3343ER_W0.1  
Page 1 of 3  

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