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參數(shù)資料
| 型號(hào)： | CY28400 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | 100-MHz Differential Buffer for PCI Express and SATA |
| 中文描述： | 100 MHz的差分緩沖器，用于PCI Express和SATA |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 245K |
| 代理商： | CY28400 |
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100-MHz Differential Buffer for PCI Express and SATA
CY28400
Cypress Semiconductor Corporation
Document #: 38-07591 Rev. **
3901 North First Street
San Jose
,
CA 95134
408-943-2600
Revised November 24, 2003
Features
CK409 or CK410 companion buffer
Four differential 0.7v clock pairs
Individual OE controls
Low CTC jitter (< 50 ps)
Programmable bandwidth
SRC_STOP# power management control
SMBus Block/Byte/Word Read and Write support
3.3V operation
PLL Bypass-configurable
Divide by 2 programmable outputs
28-pin SSOP package
Functional Description
The CY28400 is a differential buffer and serves as a
companion device to the CK409 or CK410 clock generator.
The device is capable of distributing the Serial Reference
Clock (SRC) in PCI Express and SATA implementations.
Block Diagram
Pin Configuration
PLL/BYPASS#
DIFT2
DIFC2
DIFT1
DIFC1
DIFT5
DIFC5
DIFT6
DIFC6
Output
Buffer
Output
Control
PLL
DIV
SMBus
Controller
SRC_STOP#
PWRDWN#
SCLK
SDATA
SRCT_IN
SRCC_IN
HIGH_BW#
OE_(1,6)
28 SSOP
VDD
SRCT_IN
SRCC_IN
VSS
VDD
DIFT1
DIFC1
OE_1
DIFT2
DIFC2
VDD
PLL/BYPASS#
SCLK
SDATA
VDD_A
VSS_A
IREF
SRC_STOP#
PWRDWN#
HIGH_BW#
DIFC5
VDD
DIFT5
DIFC6
0E_6
DIFT6
VSS
VDD
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY28400OC | 100-MHz Differential Buffer for PCI Express and SATA |
| CY28400OCT | 100-MHz Differential Buffer for PCI Express and SATA |
| CY28401 | 100-MHz Differential Buffer for PCI Express and SATA |
| CY28401OC | 100-MHz Differential Buffer for PCI Express and SATA |
| CY28401OCT | 100-MHz Differential Buffer for PCI Express and SATA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28400_05 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:100-MHz Differential Buffer for PCI Express and SATA |
| CY28400-2 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:100-MHz Differential Buffer for PCI Express and SATA |
| CY28400OC | 功能描述:時(shí)鐘緩沖器 100 MHz Diff Buffer PCI Express & SATA 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 |
| CY28400OCT | 功能描述:時(shí)鐘緩沖器 100 MHz Diff Buffer PCI Express & SATA 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 |
| CY28400OXC | 功能描述:時(shí)鐘緩沖器 100 MHz Diff Buffer PCI Express & SATA 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 |
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