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參數資料
| 型號： | ZL40812 |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| 中文描述： | 250 的低電流運算，低反向泄露，低噪聲穩壓二極管 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 758K |
| 代理商： | ZL40812 |
1
Features
3.45V Single Supply Operation
Low Power Dissipation: 250mW typ
Broadband: DC to 6GHz
SSB Phase Noise: –150dBc/Hz @ 10KHz
Pout 0dBm
Surface Mount Plastic Package: 8 SOIC
Prescaler Modulus
ZL40803 – Divide by 2
Applications
DC to 6 GHz PLL applications
HyperLan
LMDS
Instrumentation
Satellite Communications
Fibre Optic Communications; OC48, OC192
Ultra Low Jitter Clock Systems
Description
The ZL40803 are Bipolar 3.45V supply, very low power
prescalers for professional applications with a fixed
modulus of 2. The ultra low close in (1KHz offset) SSB
phase noise performance is ideal for narrow band
communications systems or systems with ultra low jitter
budgets such
as
next generation
communications. The devices are broadband from DC
to 6GHz.
fibre
optic
See Figure 1 and Application Note for RF Prescalers for
more details.
Issue 1
October 2002
Ordering Information
ZL40803/DCA (tubes)
ZL40803/DCB (tape and reel) 8 pin SOIC
8 pin SOIC
-40
°
C to +85
°
C
ZL40803
6 GHz Fixed Modulus
÷
2
Data Sheet
Figure 1 - Functional Block Diagram
Block Diagram
Div N
Vref
10mA
4
2
2
Vcc_Out
Output
Output Bar
Gnd
Gnd
Input
Input bar
Vcc_In
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ZL40812/DCE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Zarlink Semiconductor Inc 功能描述: |
| ZL40812DCE | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:10GHz Fixed Modulus ± 16 |
| ZL40812DCF | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:10GHz Fixed Modulus ± 16 |
| ZL40813 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:13.5GHz Fixed Modulus Dividers |
| ZL40813/DCE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Zarlink Semiconductor Inc 功能描述: 制造商:ZARLINK 功能描述: |
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