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參數(shù)資料
| 型號： | CY28401OC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 100-MHz Differential Buffer for PCI Express and SATA |
| 中文描述： | 28401 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48 |
| 封裝： | SSOP-48 |
| 文件頁數(shù)： | 11/14頁 |
| 文件大小： | 235K |
| 代理商： | CY28401OC |
CY28401
Document #: 38-07592 Rev. **
Page 11 of 14
Switching Waveforms
V
HIGH
V
LOW
V
OX
V
OX
V
OVS
V
UDS
V
RB
t
PD(PLL)
t
PD(NONPLL)
Input to output skew in Non–PLL mode Measured at crossing point V
OX
Voltage High
Voltage Low
Crossing Point Voltage at 0.7V Swing
Vcross Variation over all edges
Maximum Overshoot Voltage
Minimum Undershoot Voltage
Ring Back Voltage
Input to output skew in PLL mode
Measured SE
Measured SE
660
–150
250
–
–
–
0.2
–
2.5
850
–
550
140
mv
mv
mv
mV
V
V
V
ps
ns
V
HIGH
+ 0.3
–0.3
N/A
±250
6.5
Measured SE
Measured at crossing point V
OX
AC Electrical Specifications
(continued)
Parameter
Description
Condition
Min.
Max.
Unit
D IF T
T
P C B
T
P C B
D IF C
33
33
49.9
49.9
M easurem ent
P oint
2pF
475
IR E F
M easurem ent
P oint
2pF
T race Im pedance M easured D ifferentially
Figure 8. Differential Clock Termination
Figure 9. Single-Ended Measurement Points for TRise and TFall
V
OH
= 0.525V
TRise (CLOCK)
TFall (CLOCK)
CLOCK#
V
OL
= 0.175V
VCROSS
CLOCK
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY28401OCT | 100-MHz Differential Buffer for PCI Express and SATA |
| CY28405 | CK409-Compliant Clock Synthesizer |
| CY28405OXCT | CK409-Compliant Clock Synthesizer |
| CY28405OC | CK409-Compliant Clock Synthesizer |
| CY28405OCT | Circular Connector; No. of Contacts:6; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:10-6 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28401OCT | 功能描述:時鐘緩沖器 100 MHz Diff Buffer PCIe & SATA 1in 4out 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 |
| CY28401OXC | 功能描述:時鐘緩沖器 100 MHz Diff Buffer PCIe & SATA 1in 4out 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 |
| CY28401OXCT | 功能描述:時鐘緩沖器 100 MHz Diff Buffer PCIe & SATA 1in 4out 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 |
| CY28404 | 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:CK409-Compliant Clock Synthesizer |
| CY28404OC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:CK409-COMPLIANT CLOCK SYNTHESIZER |
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