参数资料
型号: PI3CH400QE
厂商: Pericom
文件页数: 5/7页
文件大小: 0K
描述: IC 4-CH SWITCH 2-PORT 16-QSOP
标准包装: 97
类型: 总线开关
电路: 1 x 1:1
独立电路: 4
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 管件
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2013-08-0001
PT0471-1
08/15/13
5
PI3CH400
4-Bit Bus Switch, Enable Low
1.8V/2.5V/3.3V, High-Bandwidth, Hot Plu
g
Switch Positions
Test
Switch
tPLZ, tPZL
6.0V
tPHZ, tPZH
GND
Prop Delay
Open
Test Circuit for Dynamic Electrical Characteristics
Switching Waveforms
Voltage Waveforms Enable and Disable Times
Applications Information
Logic Inputs
The logic control inputs can be driven up to 3.6V regardless of the supply voltage. For example, given a +3.3V supply, EN
may be driven LOW to 0V and HIGH to 3.6V. Driving EN Rail-to-Rail minimizes power consumption.
Hot Insertion
For Datacom and Telecom applications that have ten or more volts passing through the backplane, a high voltage from the
power supply may be seen at the device input pins during hot insertion. The PI3CH400 devices have maximum limits of 6V
and 120mA for 20ns. If the power is higher or applied for a longer time or repeatedly reaches the maximum limits, the devices
can be damaged.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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