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PI3C3245LEX PDF预览

PI3C3245LEX

更新时间: 2024-02-25 20:00:23
品牌 Logo 应用领域
百利通 - PERICOM 驱动光电二极管逻辑集成电路
页数 文件大小 规格书
5页 335K
描述
Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, PDSO20, 0.173 INCH, GREEN, PLASTIC, TSSOP-20

PI3C3245LEX 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:TSSOP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:18 weeks风险等级:1.63
系列:CB3Q/3VH/3C/2BJESD-30 代码:R-PDSO-G20
JESD-609代码:e3长度:6.5 mm
逻辑集成电路类型:BUS DRIVER湿度敏感等级:1
位数:8功能数量:1
端口数量:2端子数量:20
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260传播延迟(tpd):0.25 ns
认证状态:Not Qualified座面最大高度:1.2 mm
最大供电电压 (Vsup):3.63 V最小供电电压 (Vsup):2.97 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:4.4 mm

PI3C3245LEX 数据手册

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PI3C3245  
2.5V/3.3V, High Bandwidth, Hot Insertion  
8-Bit, 2-Port, Bus Switch  
Description  
Features  
• Near-Zero propagation delay  
• 5-ohm switches connect inputs to outputs  
• HighBandwidthOperation(>400MHz)  
• Permits Hot Insertion  
PericomSemiconductor’s PI3C3245is a 2.5volt or 3.3 volt 8-bit,  
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 propagational delay or additional ground  
bounce noise. The switches are turned ON by the Bus Enable (BE)  
input signal. It is very useful in switching signals that have high  
bandwidth(>400MHz).  
• 5VI/OTolerant  
• Rail-to-Rail3.3Vor2.5VSwitching  
• 2.5VSupplyVoltageOperation  
• Packaging(Pb-free&Greenavailable):  
20-pin150milwideplasticQSOP(Q)  
20-pin173milwideplasticTSSOP(L)  
PinConfiguration  
BlockDiagram  
NC  
A0  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
V
CC  
BE  
B0  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
A0  
B0  
B7  
A1  
A2  
A3  
A7  
BE  
A4  
A5  
A6  
A7  
GND  
Truth Table(1)  
PinDescription  
Function  
Disconnect  
Connect  
BE  
H
A0–7  
Hi-Z  
B0–7  
Pin Name  
BE  
Description  
Bus Enable Input (Active LOW)  
L
A0–7  
B0–7  
Bus A  
Bus B  
Ground  
Power  
Note:  
1. H  
L
=
=
High Voltage Level  
Low Voltage Level  
GND  
V
CC  
Hi-Z = High Impedance  
PS8162D  
05/09/06  
06-0244  
1

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