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零件编号
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PMB2349 查看數據表(PDF) - Infineon Technologies
零件编号
产品描述 (功能)
比赛名单
PMB2349
Wireless Components Optimized RF/IF Dual PLL Frequency Synthesizer
Infineon Technologies
PMB2349 Datasheet PDF : 35 Pages
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Confidential
PMB 2349
preliminary
Functional Description
Table 3-1 Pin Definition and Function (continued)
Pin No. Symbol
Equivalent I/O-Schematic
19
CP2
PD O utput Equivalent
20
VPD2
22
VCC2
9+21 BACK
13+24 NC
18
*2pF
CP2
ESD
Function
Phase detector tristate
charge pump output for
PLL2
Positive supply voltage
for charge pump 2.
Positive supply voltage
for bipolar circuitry
Backplane - BIPOLAR
ground recommended
not connected
Wireless Components
3-6
Specification, May 2000
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