參數(shù)資料
型號: PI6C20400
廠商: Pericom Semiconductor Corp.
英文描述: 1:4 Clock Driver for Intel PCI Express Chipsets
中文描述: 1:4時鐘驅(qū)動器,英特爾的PCI Express芯片組
文件頁數(shù): 6/10頁
文件大小: 302K
代理商: PI6C20400
6
PS8744A 06/23/05
PI6C20400
1:4 Clock Driver for Intel
PCI Express Chipsets
Current-mode output buffer characteristics of OUT[0:3], OUT[0:3]#
Figure 9. Simplified diagram of current-mode output buffer
0V
I
OUT
0.85V
Slope ~ 1/Rs
R
O
R
OS
V
OUT
= 0.85V max
Iout
V
DD
(3.3V ± 5%)
Differential Clock Buffer characteristics
Symbol
R
O
R
OS
V
OUT
Minimum
3000
unspecified
N/A
Maximum
N/A
unspecified
850mV
Current Accuracy
Symbol
Conditions
Configuration
R
REF
= 475 1%
I
REF
= 2.32mA
Load
Min.
-12%
I
NOMINAL
Max.
+12%
I
NOMINAL
I
OUT
V
DD
= 3.30 ±5%
Nominal test load for given
configuration
Note:
1.
I
NOMINAL
refers to the expected current based on the configuration of the device.
Differential Clock Output Current
Board Target Trace/Term Z
Reference R, Iref = V
DD
/(3xRr)
R
REF
= 475 1%,
I
REF
= 2.32mA
Output Current
V
OH
@ Z
100
(100 differential
15% coupling ratio)
I
OH
= 6 x I
REF
0.7V @ 50
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI6C20400_08 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:1:4 Clock Driver for Intel PCI Express Chipsets
PI6C20400ALE 功能描述:時鐘緩沖器 1:4 PCI Express Gen 2 Zero Delay Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲(最大值): 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
PI6C20400ALEX 功能描述:時鐘緩沖器 1:4 PCI Express Gen 2 Zero Delay Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲(最大值): 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
PI6C20400BHE 制造商:Pericom Semiconductor Corporation 功能描述:1:4 PCI EXPRESS GEN 3 ZERO DELAY BUFFER - Rail/Tube
PI6C20400BLE 功能描述:時鐘緩沖器 1:4 PCI Express Gen3 Zero Delay Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲(最大值): 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel