5秒后页面跳转
PI74FCT2257CTQX PDF预览

PI74FCT2257CTQX

更新时间: 2024-01-05 00:05:15
品牌 Logo 应用领域
百利通 - PERICOM 复用器
页数 文件大小 规格书
5页 53K
描述
Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16

PI74FCT2257CTQX 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.56
系列:FCTJESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:10.3 mm
负载电容(CL):50 pF逻辑集成电路类型:MULTIPLEXER
功能数量:4输入次数:2
输出次数:1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 WITH SERIES RESISTOR输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
传播延迟(tpd):6 ns认证状态:Not Qualified
座面最大高度:2.65 mm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:1.27 mm
端子位置:DUAL宽度:7.5 mm

PI74FCT2257CTQX 数据手册

 浏览型号PI74FCT2257CTQX的Datasheet PDF文件第2页浏览型号PI74FCT2257CTQX的Datasheet PDF文件第3页浏览型号PI74FCT2257CTQX的Datasheet PDF文件第4页浏览型号PI74FCT2257CTQX的Datasheet PDF文件第5页 
PI74FCT157T/257T  
(25Series)PI74FCT2157T/2257T  
Fast CMOS  
Quad 2-Input Multiplexer  
ProductFeatures:  
Product Description:  
• PI74FCT157/257/2157/2257Tispincompatiblewithbipolar  
FAST™ Series at a higher speed and lower power  
consumption  
• 25series resistor on all outputs (FCT2XXX only)  
• TTL input and output levels  
• Low ground bounce outputs (25series only)  
• Extremelylowstaticpower  
• Hysteresis on all inputs  
Pericom Semiconductor’s PI74FCT series of logic circuits are pro-  
duced in the Company’s advanced 0.8 micron CMOS technology,  
achievingindustryleadingspeedgrades.AllPI74FCT2XXXdevices  
have a built-in 25-ohm series resistor on all outputs to reduce noise  
because of reflections, thus eliminating the need for an external  
terminating resistor.  
The PI74FCT157T/257T and PI74FCT2157T/2257T are high-  
speed quad 2-input multiplexers. The common select input can be  
used to select four bits of data from two sources. The four buffered  
outputs present the selected data in the true (non-inverting) form.  
• Industrial operating temperature range: –40°C to +85°C  
• Packagesavailable:  
– 16-pin150milwideplasticQSOP(Q)  
– 16-pin300milwideplasticSOIC(S)  
– 16-pin150milwideplasticSOIC(W)  
The PI74FCT157T/2157T has a common, active-LOW, Enable  
input (E). When E is inactive, all four outputs are held LOW. The  
PI74FCT157T/2157T can generate any four of the 16 different  
funtions of two variables with one common variable. The  
PI74FCT157T/2157T can be used as a function generator or to  
move data from two different groups of registers to a common bus.  
The PI74FCT257/2257T has a common Output Enable (OE) input.  
When OE is HIGH, all outputs are switched to a high-impedance  
state allowing the outputs to interface directly with bus-oriented  
systems.  
Logic Block Diagram  
S
157  
ONLY  
3 OTHER MULTIPLEXERS  
E
I
I
1
B-I  
B-I  
1
D
D
Z
Z
B-ZD  
0
0
I
I
1
A
A
0
A
257  
ONLY  
OE  
PS2010A 03/09/96  
1

PI74FCT2257CTQX 替代型号

型号 品牌 替代类型 描述 数据表
PI74FCT2257ATQX PERICOM

完全替代

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0
CY74FCT2257CTQCT TI

功能相似

Quad 2-Input Multiplexer

与PI74FCT2257CTQX相关器件

型号 品牌 获取价格 描述 数据表
PI74FCT2257CTS PERICOM

获取价格

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0
PI74FCT2257CTSX PERICOM

获取价格

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0
PI74FCT2257CTW PERICOM

获取价格

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0
PI74FCT2257T PERICOM

获取价格

Fast CMOS Quad 2-Input Multiplexer
PI74FCT2257TQ ETC

获取价格

2-Input Digital Multiplexer
PI74FCT2257TS ETC

获取价格

2-Input Digital Multiplexer
PI74FCT2257TSX PERICOM

获取价格

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0
PI74FCT2257TW ETC

获取价格

2-Input Digital Multiplexer
PI74FCT2257TWX PERICOM

获取价格

暂无描述
PI74FCT2273ATL ETC

获取价格

Octal D-Type Flip-Flop