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CV210-2

更新时间： 2024-01-22 04:04:22
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描述
Dual-Branch Downconverters

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CV210-2 技术参数

是否Rohs认证： 符合生命周期：Transferred
包装说明：6 X 6 MM, LEAD FREE, QFN-28Reach Compliance Code：unknown
风险等级：5.58JESD-30 代码：S-XQCC-N28
JESD-609代码：e3长度：6 mm
湿度敏感等级：2功能数量：1
端子数量：28最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：UNSPECIFIED
封装代码：HVQCCN封装形状：SQUARE
封装形式：CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度（摄氏度）：260
认证状态：Not Qualified座面最大高度：1 mm
标称供电电压：5 V表面贴装：YES
电信集成电路类型：RF AND BASEBAND CIRCUIT温度等级：INDUSTRIAL
端子面层：MATTE TIN端子形式：NO LEAD
端子节距：0.65 mm端子位置：QUAD
处于峰值回流温度下的最长时间：40宽度：6 mm
Base Number Matches：1

CV210-2 数据手册

 浏览型号CV210-2的Datasheet PDF文件第2页浏览型号CV210-2的Datasheet PDF文件第3页浏览型号CV210-2的Datasheet PDF文件第4页浏览型号CV210-2的Datasheet PDF文件第5页浏览型号CV210-2的Datasheet PDF文件第6页 
The Communications Edge TM  
CV210-2  
Cellular-band Dual-Branch Downconverter  
Product Information  
Product Features  
Product Description  
Functional Diagram  
• High dynamic range downconverter  
with integrated LO and IF amplifiers  
The CV210-2 is  
a
dual-channel high-linearity  
downconverter designed to meet the demanding  
performance, functionality, and cost goals of current and  
next generation mobile infrastructure basestations. It  
provides high dynamic range performance in a low profile  
surface-mount leadless package that measures 6 x 6 mm  
square.  
28  
27  
24  
23  
22  
26  
25  
RF/IF  
N/C  
GND  
BIAS  
GND  
N/C  
1
2
3
4
5
6
7
BIAS  
GND  
N/C  
21  
20  
19  
18  
17  
16  
15  
• Dual channels for diversity  
• +29.5 dBm Input IP3  
IF Amp 1  
• +12 dBm Input P1dB  
GND  
LO  
• RF: 800 – 925 MHz  
It is ideally suited for high dynamic range receiver front  
ends using diversity receive channels. Functionality  
includes frequency conversion and IF amplification,  
while an integrated LO driver amplifier powers the  
passive mixer. The MCM is implemented with reliable  
and mature GaAs MESFET and InGaP HBT technology.  
LPF LO Driver Amp  
IF Amp 2  
• IF: 200 – 250 MHz  
GND  
N/C  
GND  
N/C  
• Single supply operation (+5 V)  
• 6x6 mm 28-pin QFN package  
• Low-side LO configuration  
RF/IF  
10  
8
9
12  
13  
14  
11  
Typical applications include frequency downconversion  
used in CDMA/GSM/TDMA, CDMA2000, and EDGE  
2.5G and 3G mobile base transceiver stations.  
• Common footprint with other  
PCS/UMTS/cellular versions  
Top View  
Specifications1  
Parameters  
Units  
MHz  
MHz  
MHz  
%
Min  
800  
550  
Typ  
Max  
925  
725  
Comments  
RF Frequency Range  
LO Frequency Range  
IF Center Frequency Range  
% Bandwidth around IF center frequency  
SSB Conversion Gain  
Gain Drift over Temp (-40° C to 85° C)  
Input IP3  
Input IP2  
Input 1 dB Compression Point  
Noise Figure  
200  
240  
±7.5  
10  
±0.3  
+29.5  
+39  
+12  
10.2  
0
250  
See note 2  
See note 3  
Temp = 25° C  
Referenced to +25° C  
See note 4  
See note 4  
See note 4  
See note 5  
dB  
dB  
8
12  
1.5  
-1.5  
+25  
+33  
dBm  
dBm  
dBm  
dB  
dBm  
dB  
LO Input Drive Level  
LO-RF Isolation  
LO-IF Isolation  
-2.5  
+2.5  
18  
32  
PLO = 0 dBm  
PLO = 0 dBm  
dB  
Branch-Branch Isolation  
Return Loss: RF Port  
Return Loss: LO Port  
Return Loss: IF Port  
Operating Supply Voltage  
Supply Current  
dB  
dB  
dB  
dB  
45  
20  
20  
12  
+5  
360  
V
mA  
°C / W  
°C  
320  
475  
27  
160  
Thermal Resistance  
Junction Temperature  
See note 6  
1. Specifications when using the application specific circuit (shown on page 3) with a low side LO = 0 dBm in a downconverting application at 25° C.  
2. IF matching components affect the center IF frequency. Proper component values for other IF center frequencies than shown can be provided by emailing to applications.engineering@wj.com.  
3. The IF bandwidth of the converter is defined as 15% around any center frequency in its operating IF frequency range. The bandwidth is determined with external components. Specifications are valid around  
the total ±7.5% bandwidth. ie. with a center frequency of 240 MHz, the specifications are valid from 240 ± 18 MHz.  
4. Assumes the supply voltage = +5 V. IIP3 is measured with ∆f = 1 MHz with RFin = -5 dBm / tone.  
5. Assumes LO injection noise is filtered at the thermal noise floor, -174 dBm/Hz, at the RF, IF, and Image frequencies.  
6. The maximum junction temperature ensures a minimum MTBF rating of 1 million hours of usage.  
Absolute Maximum Rating  
Ordering Information  
Parameters  
Rating  
-40° to +85° C  
-55° to +125° C  
+5.5 V  
Part No.  
Description  
Operating Case Temperature  
Storage Temperature  
DC Voltage  
CV210-2  
Cellular-band Dual-Branch Downconverter  
CV210-2PCB240 Fully-Assembled Application Board, IF = 240 MHz  
Junction Temperature  
+220 °C  
Operation of this device above any of these parameters may cause permanent damage.  
Specifications and information are subject to change without notice  
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com  
November 2003  
123456

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