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PI3B32X384B PDF预览

PI3B32X384B

更新时间: 2024-09-26 21:55:03
品牌 Logo 应用领域
百利通 - PERICOM 总线驱动器总线收发器开关逻辑集成电路光电二极管
页数 文件大小 规格书
4页 158K
描述
PI3B32X384 is a 3.3V 20-bit bus switch designed with a low On-Resistance allowing inputs to be connected directly to outputs

PI3B32X384B 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SSOP, SSOP48,.24,16
针数:48Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.48Is Samacsys:N
系列:CBTLV/3BJESD-30 代码:R-PDSO-G48
JESD-609代码:e0长度:9.9 mm
逻辑集成电路类型:BUS DRIVER湿度敏感等级:1
位数:10功能数量:2
端口数量:2端子数量:48
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:SSOP
封装等效代码:SSOP48,.24,16封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):240
电源:3.3 V传播延迟(tpd):0.25 ns
认证状态:Not Qualified座面最大高度:2 mm
子类别:Bus Driver/Transceivers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技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.4 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9 mmBase Number Matches:1

PI3B32X384B 数据手册

 浏览型号PI3B32X384B的Datasheet PDF文件第2页浏览型号PI3B32X384B的Datasheet PDF文件第3页浏览型号PI3B32X384B的Datasheet PDF文件第4页 
PI3B32X384  
3.3V, 20-Bit, 2-Port NanoSwitch™  
Features  
Description  
• Near-Zero propagation delay  
PericomSemiconductor’sPI3B32X384isa3.3V,20-bitbusswitch  
designedwithalowOn-Resistance allowinginputstobeconnected  
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. Four  
busenablesignalsareprovided,oneforeachoftheupperandlower  
five bits of the two 10-bit buses.  
• 5-ohm switches connect inputs to outputs  
• Direct bus connection when switches are ON  
• Ultra-lowquiescentpower32X384(0.1µAtypical)  
– Ideally suited for notebook applications  
• Fast Switching Speed - 4.5ns max.  
• TTL - compatible control of input levels  
• Packaging(pb-free&Greenavailable):  
– 48-pin 150-mil wide plastic BQSOP (B)  
BlockDiagram  
PinConfiguration  
A
0
B
0
A
A
5
9
B
5
BE  
A
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
VCC  
SW  
SW  
SW  
B
A
A
B
B
A
A
B
B
0
0
1
1
2
B19  
A19  
A18  
B18  
3
4
SW  
A
4
B
B
4
B
B
9
5
2
2
3
3
4
6
B17  
A17  
A16  
B16  
B15  
SW  
A
15  
19  
15  
A
A
10  
14  
10  
SW  
SW  
SW  
SW  
7
8
A
B
9
A
B19  
B
14  
10  
11  
48-Pin  
B
A
4
A15  
OE  
GND 12  
BEB  
BE  
BE  
A
B
BEC  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
VCC  
B
A
5
5
B
A
14  
14  
A
B
B
A
A
B
B
A
6
6
7
7
8
A13  
B13  
B12  
A12  
A11  
BE  
BE  
C
D
Truth Table(1)  
8
9
9
B11  
B10  
A10  
Function  
Disconnect  
Connect  
Connect  
Connect  
Function  
Disconnect  
Connect  
Connect  
Connect  
BEA  
BEB  
H
B4–B0  
Hi-Z  
B19-B15  
Hi-Z  
GND 24  
BED  
H
L
H
A4-A0  
Hi-Z  
Hi-Z  
PinDescription  
H
L
A19-A15  
A19-A15  
B14-B10  
Hi-Z  
Pin Name  
Description  
L
L
A4-A0  
B9–B5  
Hi-Z  
BEx  
A19-A0  
B19-B0  
GND  
Bus Enable Inputs (Active LOW)  
BEC  
H
BED  
H
Bus A  
Bus B  
Ground  
Power  
L
H
A9-A5  
Hi-Z  
Hi-Z  
H
L
A14-A10  
A14-A10  
Vcc  
L
L
A9-A5  
Note: 1. H=HighVoltageLevel L = Low Voltage Level  
Hi-Z = High Impedance  
PS8336C  
09/24/04  
1

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暂无描述
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