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PI3B32X384BEX PDF预览

PI3B32X384BEX

更新时间: 2024-01-02 09:23:32
品牌 Logo 应用领域
美台 - DIODES 驱动光电二极管逻辑集成电路
页数 文件大小 规格书
4页 303K
描述
Bus Driver, CMOS, PDSO48,

PI3B32X384BEX 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:SSOP, SSOP48,.24,16Reach Compliance Code:compliant
风险等级:5.81JESD-30 代码:R-PDSO-G48
逻辑集成电路类型:BUS DRIVER端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
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电源:3.3 V
认证状态:Not Qualified子类别:Bus Driver/Transceivers
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.4 mm
端子位置:DUAL

PI3B32X384BEX 数据手册

 浏览型号PI3B32X384BEX的Datasheet PDF文件第2页浏览型号PI3B32X384BEX的Datasheet PDF文件第3页浏览型号PI3B32X384BEX的Datasheet PDF文件第4页 
PI3B32X384  
3.3V, 20-Bit, 2-Port NanoSwitch™  
Features  
Description  
• Near-Zero propagation delay  
Pericom Semiconductor’s PI3B32X384 is a 3.3V, 20-bit bus  
switch designed with a low On-Resistance allowing inputs to be  
connected directly to outputs. The bus switch creates no additional  
propagationaldelayoradditionalgroundbounce noise.Theswitches  
are turned ON by the Bus Enable (BE) input signal. Four bus enable  
signals are provided, one for each of the upper and lower five bits  
of the two 10-bit buses.  
• 5-ohm switches connect inputs to outputs  
• Direct bus connection when switches are ON  
• Ultra-low quiescent power (0.1µA typical)  
– Ideally suited for notebook applications  
• Fast Switching Speed: 4.5ns max.  
• TTL-compatible control of input levels  
• Packaging (pb-free & Green available):  
– 48-pin 150-mil wide plastic BQSOP (B)  
Block Diagram  
Pin Conguration  
A
0
B
0
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
B
A
A
B
19  
19  
18  
18  
3
4
SW  
A4  
B4  
A
B9  
5
2
2
3
3
4
6
B17  
A17  
A16  
B16  
B15  
SW  
A
15  
19  
B15  
A
10  
14  
B10  
SW  
SW  
SW  
SW  
7
8
A
B
9
A
B19  
A
B14  
10  
11  
A
4
A15  
OE  
GND 12  
BEB  
BE  
A
B
BEC  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
VCC  
BE  
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  
C
D
BE  
8
9
9
B
B
A
11  
10  
10  
Truth Table(1)  
Function  
Disconnect  
Connect  
GND 24  
BED  
BEA  
H
BEB  
B4-B0  
Hi-Z  
B19-B15  
Hi-Z  
H
H
L
A4-A0  
Hi-Z  
Hi-Z  
Pin Description  
Connect  
H
L
A19-A15  
A19-A15  
B14-B10  
Hi-Z  
Pin Name  
BEx  
Description  
Connect  
L
L
A4-A0  
B9-B5  
Hi-Z  
Bus Enable Inputs (Active LOW)  
Function  
Disconnect  
Connect  
BEC  
H
BED  
H
A19-A0  
B19-B0  
GND  
Bus A  
Bus B  
Ground  
Power  
L
H
A9-A5  
Hi-Z  
Hi-Z  
Connect  
H
L
A14-A10  
A14-A10  
Vcc  
Connect  
L
L
A9-A5  
Note: 1. H = High Voltage Level L = Low Voltage level  
Hi-Z = High Impedance  
PS8336F  
12/04/06  
06-0312  
1

PI3B32X384BEX 替代型号

型号 品牌 替代类型 描述 数据表
PI3B32X384BE DIODES

完全替代

Bus Driver, CBTLV/3B Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.150 INCH, PLASTI

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