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TC74LCX157FK PDF预览

TC74LCX157FK

更新时间: 2024-11-16 04:49:35
品牌 Logo 应用领域
东芝 - TOSHIBA 复用器
页数 文件大小 规格书
11页 279K
描述
Low Voltage Quad 2-Channel Multiplexer with 5 V Tolerant Inputs and Outputs

TC74LCX157FK 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:VSSOP, TSSOP16,.16,20针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.06系列:LVC/LCX/Z
JESD-30 代码:R-PDSO-G16长度:4 mm
负载电容(CL):50 pF逻辑集成电路类型:MULTIPLEXER
最大I(ol):0.024 A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输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:VSSOP
封装等效代码:TSSOP16,.16,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3 VProp。Delay @ Nom-Sup:5.8 ns
传播延迟(tpd):6.3 ns认证状态:Not Qualified
座面最大高度:1 mm子类别:Multiplexer/Demultiplexers
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):2.7 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

TC74LCX157FK 数据手册

 浏览型号TC74LCX157FK的Datasheet PDF文件第2页浏览型号TC74LCX157FK的Datasheet PDF文件第3页浏览型号TC74LCX157FK的Datasheet PDF文件第4页浏览型号TC74LCX157FK的Datasheet PDF文件第5页浏览型号TC74LCX157FK的Datasheet PDF文件第6页浏览型号TC74LCX157FK的Datasheet PDF文件第7页 
TC74LCX157F/FN/FT/FK  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC74LCX157F,TC74LCX157FN,TC74LCX157FT,TC74LCX157FK  
Low Voltage Quad 2-Channel Multiplexer with 5 V Tolerant Inputs and Outputs  
Note: xxxFN (JEDEC SOP) is not available in  
Japan.  
The TC74LCX157 is a high-performance CMOS multiplexer.  
Designed for use in 3.3-V systems, it achieves high-speed  
TC74LCX157F  
operation while maintaining the CMOS low power dissipation.  
The device is designed for low-voltage (3.3 V) V  
applications,  
CC  
but it could be used to interface to 5-V supply environment for  
inputs.  
It consists of four 2-input digital multiplexers with common  
SELECT and ST inputs. When the ST input is held “H” level,  
selection of data is inhibited and all the outputs become “L” level.  
The SELECT decoding determines whether the A or B inputs get  
routed to their corresponding Y outputs.  
TC74LCX157FN  
TC74LCX157FT  
TC74LCX157FK  
All inputs are equipped with protection circuits against static  
discharge.  
Features  
Low-voltage operation: V  
= 2.0 to 3.6 V  
CC  
High-speed operation: t = 5.8 ns (max) (V  
= 3.0 to 3.6 V)  
pd  
CC  
Ouput current: |I |/I  
= 24 mA (min) (V  
= 3.0 V)  
OH OL  
CC  
Latch-up performance: 500 mA  
Available in JEDEC SOP, JEITA SOP, TSSOP and  
VSSOP (US)  
Power-down protection provided on all inputs and outputs  
Pin and function compatible with the 74 series  
(74AC/VHC/HC/F/ALS/LS etc.) 157 type  
Weight  
SOP16-P-300-1.27A  
SOL16-P-150-1.27  
: 0.18 g (typ.)  
: 0.12 g (typ.)  
TSSOP16-P-0044-0.65A : 0.06 g (typ.)  
VSSOP16-P-0030-0.50  
: 0.02 g (typ.)  
1
2007-10-19  

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