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參數(shù)資料
| 型號： | 89HPES8T5AZBBCGI |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 總線控制器 |
| 英文描述： | PCI BUS CONTROLLER, PBGA196 |
| 封裝： | 15 X 15 MM, 1 MM PITCH, GREEN, CABGA-196 |
| 文件頁數(shù)： | 6/29頁 |
| 文件大?。?/td> | 622K |
| 代理商： | 89HPES8T5AZBBCGI |
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May 7, 2009
IDT 89HPES8T5A Data Sheet
Recommended Operating Supply Voltages
Power-Up/Power-Down Sequence
This section describes the sequence in which various voltages must be applied to the part during power-up to ensure proper functionality. For the
PES8T5A, the power-up sequence must be as follows:
1. VDDI/O — 3.3V
2. VDDCore, VDDPE, VDDAPE — 1.0V
3. VTTPE — 1.5V
When powering up, each voltage level must ramp and stabilize prior to applying the next voltage in the sequence to ensure internal latch-up issues
are avoided. There are no maximum time limitations in ramping to valid power levels.
The power-down sequence must be in the reverse order of the power-up sequence.
Recommended Operating Temperature
Symbol
Parameter
Minimum
Typical
Maximum
Unit
VDDCORE
Internal logic supply
0.9
1.0
1.1
V
VDDI/O
I/O supply except for SerDes LVPECL/CML
3.135
3.3
3.465
V
VDDPE
PCI Express Digital Power
0.9
1.0
1.1
V
VDDAPE
PCI Express Analog Power
0.9
1.0
1.1
V
VTTPE
PCI Express Serial Data Transmit
Termination Voltage
1.425
1.5
1.575
V
VSS
Common ground
0
V
Table 13 PES8T5A Operating Voltages
Grade
Temperature
Commercial
0
°C to +70°C Ambient
Industrial
-40
°C to +85°C Ambient
Table 14 PES8T5A Operating Temperatures
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 89HPES8T5AZBBCGI8 | 制造商:Integrated Device Technology Inc 功能描述:PCI Express Switch I/O Expansion Switch 8Lanes 5Ports 1-CH 196-Pin CABGA 制造商:Integrated Device Technology Inc 功能描述:8-LANE 5-PORT PCI EXPRESS? SWITCH - Tape and Reel |
| 89HPES8T5AZBBCI | 制造商:Integrated Device Technology Inc 功能描述:PCI Express Switch I/O Expansion Switch 8Lanes 5Ports 1-CH 196-Pin CABGA 制造商:Integrated Device Technology Inc 功能描述:PCI EXPRESS SWIT 196CABGA - Rail/Tube |
| 89HPES8T5AZBBCI8 | 制造商:Integrated Device Technology Inc 功能描述:PCI Express Switch I/O Expansion Switch 8Lanes 5Ports 1-CH 196-Pin CABGA 制造商:Integrated Device Technology Inc 功能描述:PCI EXPRESS SWIT 196CABGA - Tape and Reel |
| 89HPES8T5ZBBC | 制造商:Integrated Device Technology Inc 功能描述:8-LANE 5-PORT PCI EXPRESS SWIT 324CABGA - Trays |
| 89HPES8T5ZBBCG | 制造商:Integrated Device Technology Inc 功能描述:8-LANE 5-PORT PCI EXPRESS SWIT 324CABGA - Trays |
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