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參數(shù)資料
| 型號： | CY28412 |
| 英文描述： | Clocks and Buffers |
| 中文描述： | 時鐘和緩沖器 |
| 文件頁數(shù)： | 47/48頁 |
| 文件大?。?/td> | 538K |
| 代理商： | CY28412 |
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CY28405-2
Document #: 38-07511 Rev. *C
Cypress Semiconductor Corporation, 2003. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use
of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor does not authorize
its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges.
Page 15 of 16
Package Drawing and Dimensions
Purchase of I
2
C components from Cypress, or one of its sublicensed Associated Companies, conveys a license under the Philips
I
2
C Patent Rights to use these components in an I
2
C system, provided that the system conforms to the I
2
C Standard Specification
as defined by Philips. Intel and Pentium are registered trademarks of Intel Corporation. All product and company names
mentioned in this document are the trademarks of their respective holders.
Table 10. CPU Clock Current Select Function
Board Target Trace/Term Z
50 Ohms
Reference R, I
REF
– V
DD
(3*R
REF
)
R
REF
= 475 1%, I
REF
= 2.32mA
Output Current
I
OH
= 6*I
REF
V
OH
@ Z
0.7V @ 50
Ordering Information
Part Number
Package Type
Product Flow
Commercial, 0
°
to 70
°
C
Commercial, 0
°
to 70
°
C
CY28405OC-2
CY28405OC-2T
48-pin SSOP
48-pin SSOP – Tape and Reel
2.0V
0.8V
3.3V
0V
T r
T f
1.5V
3.3V sig n als
tD C
P robe
O utput under Test
Load C ap
-
-
Figure 8. Lumped Load For Single-ended Output Signals (for AC Parameters Measurement)
48-lead Shrunk Small Outline Package O48
51-85061-*C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY28419 | Clocks and Buffers |
| CY28510 | Clocks and Buffers |
| CY2901CDC | Microprocessor Slice |
| CY2901CDMB | Microprocessor Slice |
| CY2907PC-03 | CPU System Clock Generator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28412OC | 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:Clock Generator for Intel㈢ Grantsdale Chipset |
| CY28412OCT | 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:Clock Generator for Intel㈢ Grantsdale Chipset |
| CY28412OXC | 功能描述:IC CLOCK GEN GRANTSDALE 56-SSOP 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） 供應商設備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT |
| CY28412OXCT | 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:Clock Generator for Intel㈢ Grantsdale Chipset |
| CY28416 | 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:Next Generation FTG for Intel㈢ Architecture |
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