参数资料
型号: PI3B3383Q
厂商: Pericom Semiconductor Corp.
英文描述: 3.3V, 5-Bit, 4-Port Bus Exchange NanoSwitch
中文描述: 3.3伏,5位,4端口总线交换NanoSwitch
文件页数: 3/5页
文件大小: 53K
代理商: PI3B3383Q
PI3B3383
3.3V, 5-Bit, 4-Port Bus Exchange
NanoSwitch
TM
3
PS8580 10/18/01
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Power Supply Characteristics
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at V
CC
= 3.0V, +25
°
C ambient.
3. Per LVTTL driven input (V
IN
= 2.4V, control inputs only); A, B, C, and D pins do not contribute to I
CC
.
Notes:
1. See test circuit and waveforms.
2. This parameter is guaranteed but not tested on Propagation Delays.
3. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of the switch and the load
capacitance. The time constant for the switch alone is of the order of 0.25ns for 50pF load. Since this time constant is much
smaller than the rise/fall times of typical driving signals, it adds very little propagational delay to the system. Propagational delay
of the bus switch when used in a system is determined by the driving circuit on the driving side of the switch and its interaction
with the load on the driven side.
PI3B3383 Switching Characteristics over Operating Range
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