參數(shù)資料
型號(hào): 9EPRS475CGLFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時(shí)鐘產(chǎn)生/分配
英文描述: PROC SPECIFIC CLOCK GENERATOR, PDSO56
封裝: 6.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-56
文件頁數(shù): 1/20頁
文件大?。?/td> 177K
代理商: 9EPRS475CGLFT
9EPRS475
IDT
System Clock for Embedded AMDTM based Systems
1615B—04/26/10
System Clock for Embedded AMDTM based Systems
1
DATASHEET
Recommended Application:
AMD M690T/780E systems
2 - Greyhound compatible K8 CPU pair
4 - low-power differential SRC pairs
2 - low-power differential SouthBridge SRC pairs
3 - low-power differential ATIG pairs
1 - Selectable 100MHz low-power differential/ 66 MHz
single-ended HTT clock
2 - 48MHz USB clock
3 - 14.318MHz Reference clock
CPU outputs cycle-to-cycle jitter < 150ps
SRC outputs cycle-to-cycle jitter < 125ps
ATIG outputs cycle-to-cycle jitter < 125ps
+/- 300ppm frequency accuracy on CPU, SRC & ATIG
clocks
Spread Spectrum for EMI reduction
Outputs may be disabled via SMBus
External crystal load capacitors for maximum
frequency accuracy
PCI Express Generation 2.0 compliant
48MHz_1 1
56 VDD48
48MHz_0 2
55 X2
GND48 3
54 X1
SMBCLK 4
53 GNDREF
SMBDAT 5
52 VDDREF
SRC3C_LPRS 6
51 REF0/SEL_HTT66
SRC3T_LPRS 7
50 REF1
SRC2C_LPRS 8
49 REF2
SRC2T_LPRS 9
48 VDDHTT
GNDSRC 10
47 HTT0T_LPRS/66M
VDDSRC 11
46 HTT0C_LPRS/66M
SRC1C_LPRS 12
45 GNDHTT
SRC1T_LPRS 13
44 RESTORE#
VDDSRC 14
43 PD#
GNDSRC 15
42 CPUKG0T_LPRS
SRC0C_LPRS 16
41 CPUKG0C_LPRS
SRC0T_LPRS 17
40 VDDCPU
SB_SRC1C_LPRS 18
39 GNDCPU
SB_SRC1T_LPRS 19
38 CPUKG1T_LPRS
GNDSB_SRC 20
37 CPUKG1C_LPRS
VDDSB_SRC 21
36 VDDA
SB_SRC0C_LPRS 22
35 GNDA
SB_SRC0T_LPRS 23
34 GND
GNDATIG 24
33 VDD
ATIG2C_LPRS 25
32 ATIG0T_LPRS
ATIG2T_LPRS 26
31 ATIG0C_LPRS
GNDATIG 27
30 ATIG1T_LPRS
VDDATIG 28
29 ATIG1C_LPRS
56-Pin TSSOP
9E
PRS
475
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9EPRS488CKLF 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 Embedded 72P CLK f/ AMD Based System RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS488CKLFT 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 Embedded 72P CLK f/ AMD Based System RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS525AGILF 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 EMBEDDED 56P CK505 COMPATIBLE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS525AGILFT 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 EMBEDDED 56P CK505 COMPATIBLE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS525AGLF 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 EMBEDDED 56P CK505 COMPATIBLE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel