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PI5C3257QX PDF预览

PI5C3257QX

更新时间: 2024-11-05 13:12:19
品牌 Logo 应用领域
百利通 - PERICOM 解复用器
页数 文件大小 规格书
3页 38K
描述
Bus Exchanger, CBT/FST/QS/5C/B Series, 4-Func, 1-Bit, True Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16

PI5C3257QX 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, SSOP16,.25
针数:16Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.14其他特性:TTL COMPATIBLE MUX/DMUX SWITCH; MAX RON = 15 OHM @ VIN 2.4V & ION = 15MA
系列:CBT/FST/QS/5C/BJESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:4.9 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS EXCHANGER
湿度敏感等级:1位数:1
功能数量:4端口数量:3
端子数量:16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:SSOP16,.25
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:5 V
传播延迟(tpd):0.25 ns认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Other Logic ICs
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:0.635 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 mm
Base Number Matches:1

PI5C3257QX 数据手册

 浏览型号PI5C3257QX的Datasheet PDF文件第2页浏览型号PI5C3257QX的Datasheet PDF文件第3页 
PI5C3257  
Quad 2:1 MUX/DEMUX BusSwitch  
Product Features:  
• Near zero propagation delay  
ProductDescription:  
Pericom Semiconductor’s PI5C series of logic circuits are pro-  
duced in the Company’s advanced 0.8 micron CMOS technology,  
achieving industry leading performance.  
• 5switches connect inputs to outputs  
Direct bus connection when switches are ON  
The PI5C3257 is a Quad 2:1 multiplexer/demultiplexer with three-  
state outputs that is pinout and function compatible with the  
PI74FCT257T, 74F257, and 74ALS/AS/LS257. Inputs can be  
connectedtooutputswithlowonresistance(5)withnoadditional  
ground bounce noise or propagation delay.  
Ultra Low Quiescent Power (0.2µA Typical)  
– Ideally suited for notebook applications  
Pin compatible with 74 series 257 logic devices  
• Packages available:  
– 16-pin 150 mil wide plastic QSOP (Q)  
– 16-pin 300 mil wide plastic SOIC (S)  
– 16-pin 150 mil wide plastic SOIC (W)  
– 20-pin 150 mil wide plastic TSSOP (R)  
16-Pin Product Configuration  
Logic Block Diagram  
16  
15  
14  
13  
12  
11  
10  
9
S
1
2
3
4
5
6
7
8
V
E
CC  
IA  
1
IB  
0
IB  
1
IC0  
IC1  
ID0  
ID1  
IA  
0
IA  
IA  
0
1
ID  
0
1
16-PIN  
YA  
IB  
IB  
ID  
0
YD  
1
IC  
0
1
E
S
YB  
IC  
GND  
YC  
20-Pin Product Configuration  
20  
19  
18  
17  
16  
15  
14  
NC  
S
1
2
3
4
5
6
7
8
9
10  
NC  
V
CC  
IA  
IA  
0
1
E
YA  
YB  
YC  
YD  
ID0  
20-PIN  
R20  
ID1  
YA  
YD  
IB  
IB  
0
Product Pin Description  
Truth Table(1)  
1
IC  
0
1
E
H
L
L
S
X
L
H
YA YB YC YD Function  
Pin Name  
IAn-IDn  
S
Description  
Data Inputs  
Select Inputs  
Enable  
13  
12  
11  
IC  
YB  
GND  
NC  
Hi-Z Hi-Z Hi-Z Hi-Z  
IA0 IB0 IC0 ID0  
IA1 IB1 IC1 ID1  
Disable  
S = 0  
YC  
NC  
S = 1  
E
YA-YD  
GND  
VCC  
Data Outputs  
Ground  
Note: 1. H = High Voltage Level  
L = Low Voltage Level  
Power  
NC  
No Connect  
PS7018A 03/13/96  
158  

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