參數(shù)資料
型號: PI3C3861QE
廠商: Pericom
文件頁數(shù): 1/5頁
文件大?。?/td> 0K
描述: IC 10-BIT 2-PORT BUS SW 24-QSOP
產(chǎn)品變化通告: Product Discontinuation 25/Apr/2012
標(biāo)準(zhǔn)包裝: 55
類型: 總線開關(guān)
電路: 10 x 1:1
獨(dú)立電路: 1
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 24-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 24-QSOP
包裝: 管件
1
PS8198E
05/09/06
Truth Table(1)
Function
BE
A0–9
Disconnect
H
Hi-Z
Connect
L
B0–9
Pin Configuration
Pin Description
Pin Name
Description
BE
Bus Enable Input (Active LOW)
A0–9
Bus A
B0–9
Bus B
GND
Ground
VCC
Power
Note:
1.
H = High Voltage Level, L = Low Voltage Level
Hi-Z = High Impedance
Block Diagram
Description
The PI3C3861 is a 10-bit, 2.5volt or 3.3 volt, 2-port bus switch
designed with a low On-Resistance (5-ohm) allowing inputs to be
connected directly to outputs. The bus switch creates no additional
propagationaldelayoradditionalgroundbouncenoise.Theswitches
are turned ON by the Bus Enable (BE) input signal. This device
is very userful in switching signals that have high bandwidth
(>400 MHz).
Features
Near-Zero propagation delay
5-ohm switches connect inputs to outputs
High bandwidth (>400 MHz)
Rail-to-rail 2.5V or 3.3V switching
5V I/O Tolerant
2.5V Supply Voltage Operation
Permits Hot-Insertion
Packaging (Pb-free & Green Available):
– 24-pin 150-mil wide plastic QSOP (Q)
– 24-pin 173-mil wide plastic TSSOP (L)
Applications
High bandwidth data switching
Hot Docking
BE
A9
A0
B9
B0
PI3C3861
2.5V/3.3V, High Bandwidth, Hot-Insertion,
10-Bit, 2-Port, Bus Switch
06-0245
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