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參數(shù)資料
| 型號(hào)： | PI6C4512W |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | PLL Clock Multiplier |
| 中文描述： | PLL時(shí)鐘乘法器 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 368K |
| 代理商： | PI6C4512W |
PI6C4512
PLL Clock Multiplier
2
PS8763B 03/30/06
Pin Description
Name
X1/ICLK
V
CC
GND
REF
CLK
S
0
S
1
X2
Pin
1
2
3
4
5
6
7
8
Description
Crystal connection or clock input.
Supply voltage: 3.3V ±10% or 5.0V ±10%
Connect to GND
Buffered crystal oscillator output clock
Clock output
Multiplier select pin 0. Connect to GND or V
CC
or float (no connection).
Multiplier select pin 1. Connect to GND or V
CC
or float (no connection).
Crystal connection. Leave unconnected for clock input.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested)
Storage temperature......................................................-65°C to +150oC
Ambient Operating Temperature .......................................0°C to +70oC
Supply Voltage to Ground Potential (V
CC
).....................-0.3V to +7.0V
Inputs (Referenced to GND)................................... -0.5V to V
CC
+0.5V
Clock Output (Referenced to GND)....................... -0.5V to V
CC
+0.5V
Soldering Temperature (Max of 10 seconds).................................260oC
Note:
Stresses greater than those listed under MAXIMUM RATINGS
may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other
conditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
External Components
The PI6C4512 requires a minimum number of external components for proper operation. Decoupling capacitors of 0.1μF || 0.01μF
should be connected between each V
DD
and GND and placed as close to the chip as possible. A series termination resistor of 33
may be used for clock outputs. If a crystal is used, it should be a fundamental mode, parallel resonant crystal. Crystal capacitors
should be connected from X
1
to ground and from X
2
to ground to according to the crystal specifications. The value of capacitors is
given by the following equation, where C
L
is the crystal load capacitance: Crystal caps (pF) = (C
L
-15) x 2.
Recommended Operation Conditions
Symbol
Description
V
CC
Supply Voltage
T
A
Operating Temperature
Test Condition
Min.
3
0
Typ.
Max.
5.5
+70
Units
V
°C
06-0034
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI6C4512WE | PLL Clock Multiplier |
| PI6C484321 | 260MHz Crystal-to-3.3V Differential LVPECL Frequency Synthesizer |
| PI6C484321FB | 260MHz Crystal-to-3.3V Differential LVPECL Frequency Synthesizer |
| PI6C484321FBE | 260MHz Crystal-to-3.3V Differential LVPECL Frequency Synthesizer |
| PI6C4853111FAE | 2.5V/3.3V 500MHz Low Skew 1-to-10 Differential to LVPECL Fanout Buffer with 2 to 1 Differential Clock Input Mux |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI6C4512WE | 功能描述:鎖相環(huán) - PLL Clock Multiplier Wide Range RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| PI6C4512WEX | 功能描述:鎖相環(huán) - PLL Clock Multiplier RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| PI6C484321 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:260MHz Crystal-to-3.3V Differential LVPECL Frequency Synthesizer |
| PI6C484321FB | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:260MHz Crystal-to-3.3V Differential LVPECL Frequency Synthesizer |
| PI6C484321FBE | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:260MHz Crystal-to-3.3V Differential LVPECL Frequency Synthesizer |
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