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参数资料
| 型号： | PI7AT04CEX |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6 |
| 封装： | SC-70, 6 PIN |
| 文件页数： | 1/4页 |
| 文件大小： | 212K |
| 代理商： | PI7AT04CEX |
1
PS8588C
08/02/04
Features
5V and 3.3V Line Clamping
Near Zero Quiescent Supply Current: 10A Maximum
– Active circuit clamping
Low Capacitance: 5pF (typ.)
High 4kV ESD Protection
Packaging (Pb-free & Green Available):
- 6-pin SC70 (C)
Benefits
Reduced EMI
– Limits high-frequency ring voltage
Minimum Power Consumption
Higher Noise Margin
Minimal Line Loading
Applications
CPU Termination
Backplane Termination
Termination
Description
The PI7AT04 actively clamps overshoot and undershoot voltages
on transmission lines and backplanes. Improperly terminated data
lines have reflections that can result in lost data or unreliable
system behavior.
The PI7AT04 clamps undershoot and overshoot voltages for up
to four lines. For other options and packages contact Pericom
Marketing.
Compared to Schottky diodes, the PI7AT04 uses less power and
requires no additional drive power. By avoiding a passive termina-
tion/clamp technology, PI7AT04 power consumption is very low
at 5V.
The PI7AT04 is ideal in applications where characteristic imped-
ance varies with system configuration. Changing characteristic
impedance is common when memory or function cards are added
or removed on a bus.
The PI7AT04 does not replace parallel terminator resistors.
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SOTINYTM Low Voltage, Zero-Delay,
Active Transmission Line Clamp
Product Pin Description
Product Pin Configuration
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1
2
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5
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T0
T1
GND
VDD
T3
T2
6-Pin
C
PI7AT04
Functional Block Diagram
Control
Input
VDD
Τ0
Τ3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI7AT04CX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:SOTINY Low Voltage, Zero-Delay, Active Transmission Line Clamp |
| PI7C21P100 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:2-PORT PCI-X BRIDGE |
| PI7C21P100B | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:2-PORT PCI-X TO PCI-X BRIDGE |
| PI7C21P100BEVB | 功能描述:界面开发工具 3 Port PCI Bridge Eval Brd RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V |
| PI7C21P100BNH | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:2-PORT PCI-X TO PCI-X BRIDGE |
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