參數資料
型號: ICS8302AM
英文描述: RES 4.7K-OHM 1% 0.1W 100PPM THICK-FILM SMD-0603 5K/REEL-7IN-PA
中文描述: 低偏移,1對2的LVCMOS / LVTTL扇出緩沖器
文件頁數: 13/17頁
文件大?。?/td> 252K
代理商: ICS8302AM
13
ICS932S203
0601E—12/22/04
All 3V66 clocks are to be in phase with each other. All 66MHz_OUT clocks are to be in phase with each other. There
is NO phase relationship between the 3V66 clocks and the 66MHz_OUT and PCI clocks. In the case where 3V66_1
is configured as 48MHz VCH clock, there is no defined phase relationship between 3V66_1/VCH and other 3V66 clocks.
The PCI group should lag 3V66 by the standard skew described below as Tpci.
The 66MHz_IN to 66MHz_OUT delay is shown in the figure below and is specified to be within a min and max
propagation value.
66MHz_IN
66MHz_OUT
PCICLK_F
3V66
Tpd
Tpci
No Relationship
Buffered Mode - 3V66[0:1], 66MHz_IN, 66MHz_OUT[0:2] and PCI Phase Relationship
Group Skews at Common Transition Edges: (Buffered Mode)
GROUP
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
3V66
66MHz_OUT
PCI
3V66
66OUT
PCI
3V66 (1:0) pin to pin skew
66MHz_OUT (2:0) pin to pin skew
PCI_F (2:0) and PCI (6:0) pin to pin skew
Propogation delay from 66MHz_IN to
66MHz_OUT (2:0)
66MHz_OUT (2:0) leads 33 MHz PCI
0
0
0
500
175
500
ps
ps
ps
66MHz_IN 66MHz_OUT
Tpd
2.5
4.5
ns
66MHz_OUT to PCI
1
Guaranteed by design, not 100% tested in production.
Tpci
1.5
3.5
ns
相關PDF資料
PDF描述
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相關代理商/技術參數
參數描述
ICS8302AM-01 制造商:ICS 制造商全稱:ICS 功能描述:LOW SKEW, 1-TO-2 LVCMOS / LVTTL FANOUT BUFFER W/ COMPLEMENTARY OUTPUT
ICS8302AM-01LF 功能描述:IC CLK BUFFER 1:2 250MHZ 8-SOIC RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器,驅動器 系列:HiPerClockS™ 標準包裝:74 系列:- 類型:扇出緩沖器(分配) 電路數:1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 輸入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 輸出:HCSL,LVDS 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應商設備封裝:32-QFN(5x5) 包裝:管件
ICS8302AM-01LFT 功能描述:IC CLK BUFFER 1:2 250MHZ 8-SOIC RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器,驅動器 系列:HiPerClockS™ 標準包裝:74 系列:- 類型:扇出緩沖器(分配) 電路數:1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 輸入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 輸出:HCSL,LVDS 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應商設備封裝:32-QFN(5x5) 包裝:管件
ICS8302AM-01T 制造商:ICS 制造商全稱:ICS 功能描述:LOW SKEW, 1-TO-2 LVCMOS / LVTTL FANOUT BUFFER W/ COMPLEMENTARY OUTPUT
ICS8302AMI-01 制造商:ICS 制造商全稱:ICS 功能描述:LOW SKEW, 1-TO-2 LVCMOS / LVTTL FANOUT BUFFER W/ COMPLEMENTARY OUTPUT