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| 型號： | PI6C39911 |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V High Speed LVTTL or Balanced Output Programmable Skew Clock Buffer - SuperClock |
| 中文描述： | 3.3高速LVTTL或平衡輸出可編程偏差時鐘緩沖器- SuperClock |
| 文件頁數(shù)： | 5/11頁 |
| 文件大?。?/td> | 262K |
| 代理商： | PI6C39911 |
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PI6C39911
3.3V High Speed LVTTL or Balanced Output
Programmable Skew Clock Buffer
- SuperClock
5
PS8497E 09/13/02
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Switching Characteristics
(Over the Operating Range)
(2,7)
Notes:
9.
SKEW is defined as the time between the earliest and the latest output transition among all outputs for which the same t
U
delay has been
selected when all are loaded with 30pF and terminated with 50 ohms to V
CC
/2.
10. t
SKEWPR
is defined as the skew between a pair of outputs (XQ0 and XQ1) when all eight outputs are selected for 0t
U
.
11. t
SKEW0
is defined as the skew between outputs when they are selected for 0t
U
. Other outputs are divided or inverted but not shifted.
12. C
L
= 0pF. For C
L
= 30pF, t
SKEW0
= 0.35ns.
13. There are three classes of outputs: Nominal (multiple of t
U
delay), Inverted (4Q0 and 4Q1 only with 4F0 = 4F1 = HIGH), and Divided (3Qx
and 4Qx only in Divide-by-2 or Divide-by-4 mode).
14. t
DEV
is the output-to-output skew between any two devices operating under the same conditions (V
CC
ambient temperature, air flow, etc.)
15. t
ODCV
is the deviation of the output from a 50% duty cycle. Output pulse width variations are included in t
SKEW2
and t
SKEW4
specifications.
16. Specified with outputs loaded with 30pF for the PI6C39911 devices. Devices are terminated through 50 Ohm to V
CC
/2. t
PWH
is measured
at 2.0V. t
PWL
is measured at 0.8V.
17. t
ORISE
and t
OFALL
measured between 0.8V and 2.0V.
18. t
LOCK
is the time that is required before synchronization is achieved. This specification is valid only after V
CC
is stable and within normal
operating limits. This parameter is measured from the application of a new signal or frequency at REF or FB until t
PD
is within specified limits.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI6C39911-2J | 3.3V High Speed LVTTL or Balanced Output Programmable Skew Clock Buffer - SuperClock |
| PI6C39911-5J | 3.3V High Speed LVTTL or Balanced Output Programmable Skew Clock Buffer - SuperClock |
| PI6C399111J | RTS Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 15V; Output Voltage (Vdc): 24V; Power: 2W; Assembly; High Power Density; Optional Continuous Short Circuit Protected; Efficiency to 85% |
| PI6C39911-2 | Clock IC | 250ps Accuracy. 3.3V. LVTTL. 3.75 to 110 MHz |
| PI6C39911-5 | Clock IC | 500ps Accuracy. 3.3V. LVTTL. 3.75 to 110 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI6C399111J | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V High Speed LVTTL or Balanced Output Programmable Skew Clock Buffer - SuperClock |
| PI6C39911-2 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Clock IC | 250ps Accuracy. 3.3V. LVTTL. 3.75 to 110 MHz |
| PI6C39911-2J | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V High Speed LVTTL or Balanced Output Programmable Skew Clock Buffer - SuperClock |
| PI6C39911-2JE | 功能描述:鎖相環(huán) - PLL Programmable Skew Zero Delay 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 |
| PI6C39911-2JEX | 功能描述:鎖相環(huán) - PLL Programmable Skew Zero Delay 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 |
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