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參數(shù)資料
| 型號： | ICS950810YFLF-T |
| 英文描述： | High-Voltage, High-Current Darlington Arrays, 18-pin DIP |
| 中文描述： | 頻率發(fā)生器200MHz的CPU的時鐘差分 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 167K |
| 代理商： | ICS950810YFLF-T |
Integrated
Circuit
Systems, Inc.
ICS950810
0472F—01/12/04
Block Diagram
Recommended Application:
CK-408 clock for BANIAS processor/ ODEM and
MONTARA-G chipsets.
Output Features:
3 Differential CPU Clock Pairs @ 3.3V
7 PCI (3.3V) @ 33.3MHz
3 PCI_F (3.3V) @ 33.3MHz
1 USB (3.3V) @ 48MHz
1 DOT (3.3V) @ 48MHz
1 REF (3.3V) @ 14.318MHz
5 3V66 (3.3V) @ 66.6MHz
1 VCH/3V66 (3.3V) @ 48MHz or 66.6MHz
Features:
Supports spread spectrum modulation,
down spread 0 to -0.5%. (CPU, 3V66, PCI)
Efficient power management scheme through PD#,
CPU_STOP# and PCI_STOP#.
Key Specifications:
CPU Output Jitter <150ps
3V66 Output Jitter <250ps
CPU Output Skew <100ps
Pin Configuration
56-Pin 300mil SSOP
6.10 mm. Body, 0.50 mm. pitch TSSOP
Frequency Generator with 200MHz Differential CPU Clocks
Functionality
* These inputs have 150K internal pull-up resistor to VDD.
2
S
F
1
S
F
0
S
F
U
)
P
H
C
M
(
)
6
)
H
M
V
(
3
F
I
)
H
_
C
C
P
M
P
(
X
0
0
6
6
6
1
6
6
6
3
3
3
X
0
1
0
0
0
1
6
6
6
3
3
3
X
1
0
0
0
0
2
6
6
6
3
3
3
X
1
1
3
3
3
1
6
6
6
3
3
3
d
M
0
0
e
e
e
d
M
0
1
2
K
L
C
T
4
K
L
C
T
8
K
L
C
T
d
M
1
0
d
e
v
s
e
R
d
e
v
s
e
R
d
e
v
s
e
R
d
M
1
1
d
e
v
s
e
R
d
e
v
s
e
R
d
e
v
s
e
R
PLL2
PLL1
Spread
Spectrum
3V66_5
3V66_3
3V66_(4,2)
48MHz_USB
48MHz_DOT
X1
X2
XTAL
OSC
D3V66
PD#
CPU_STOP#
PCI_STOP#
MULTSEL0
FS (2:0)
SDATA
SCLK
I REF
Control
Logic
Config.
Reg.
REF
CPUCLKT (2:0)
CPUCLKC (2:0)
3V66_0
CPU
DIVDER
3
3
Stop
3V66_1/VCH_CLK
PCICLK (6:0)
PCI
DIVDER
3
7
PCICLK_F (2:0)
Stop
VDDREF
1
2
3
4
5
6
7
8
9
56 REF
55 FS1
54 FS0
53 CPU_STOP#*
52 CPUCLKT0
51 CPUCLKC0
50 VDDCPU
49 CPUCLKT1
48 CPUCLKC1
47 GND
46 VDDCPU
45 CPUCLKT2
44 CPUCLKC2
43 MULTSEL0*
42 IREF
41 GND
40 FS2
39 48MHz_USB
38 48MHz_DOT
37 VDD48
36 GND
35 3V66_1/VCH_CLK
34 PCI_STOP#*
33 3V66_0
32 VDD3V66
31 GND
30 SCLK
29 SDATA
X1
X2
GND
PCICLK_F0
PCICLK_F1
PCICLK_F2
VDDPCI
GND
PCICLK0 10
PCICLK1 11
PCICLK2 12
PCICLK3 13
VDDPCI 14
GND 15
PCICLK4 16
PCICLK5 17
PCICLK6 18
VDD3V66 19
GND 20
3V66_2 21
3V66_3 22
3V66_4 23
3V66_5 24
*PD# 25
VDDA 26
GND 27
Vtt_PWRGD# 28
I
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS950811 | 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator with 200MHz Differential CPU Clocks |
| ICS950811AGLFT | 功能描述:IC FREQ GEN 200MHZ CLK 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標準包裝:1 系列:- 類型:時鐘/頻率發(fā)生器，多路復(fù)用器 PLL:是 主要目的:存儲器，RDRAM 輸入:晶體 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:1:2 差分 - 輸入:輸出:無/是 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:Digi-Reel® 其它名稱:296-6719-6 |
| ICS950811YFLFT | 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator with 200MHz Differential CPU Clocks |
| ICS950812 | 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator with 200MHz Differential CPU Clocks |
| ICS950812CGLF | 功能描述:IC FREQ GEN 200MHZ CLK 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標準包裝:1,500 系列:- 類型:時鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT |
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