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TC74HC123P PDF预览

TC74HC123P

更新时间： 2024-09-29 13:14:27
品牌 Logo 应用领域
东芝 - TOSHIBA 振荡器
页数 文件大小 规格书
14页 506K
描述
IC HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, PLASTIC, DIP-16, Prescaler/Multivibrator

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中文翻译

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TC74HC123P 技术参数

是否Rohs认证：不符合生命周期：Obsolete
零件包装代码：DIP包装说明：PLASTIC, DIP-16
针数：16Reach Compliance Code：unknown
HTS代码：8542.39.00.01风险等级：5.02
Is Samacsys：N系列：HC/UH
JESD-30 代码：R-PDIP-T16JESD-609代码：e0
逻辑集成电路类型：MONOSTABLE MULTIVIBRATOR数据/时钟输入次数：2
功能数量：2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：COMPLEMENTARY封装主体材料：PLASTIC/EPOXY
封装代码：DIP封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT SPECIFIED
传播延迟（tpd）：300 ns认证状态：Not Qualified
座面最大高度：5 mm最大供电电压 (Vsup)：6 V
最小供电电压 (Vsup)：2 V标称供电电压 (Vsup)：2 V
表面贴装：NO技术：CMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：7.62 mmBase Number Matches：1

TC74HC123P 数据手册

 浏览型号TC74HC123P的Datasheet PDF文件第2页浏览型号TC74HC123P的Datasheet PDF文件第3页浏览型号TC74HC123P的Datasheet PDF文件第4页浏览型号TC74HC123P的Datasheet PDF文件第5页浏览型号TC74HC123P的Datasheet PDF文件第6页浏览型号TC74HC123P的Datasheet PDF文件第7页 
TC74HC123AP/AF/AFN  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC74HC123AP,TC74HC123AF,TC74HC123AFN  
Dual Retriggerable Monostable Multivibrator  
Note: xxxFN (JEDEC SOP) is not available in  
Japan.  
The TC74HC123A is a high speed CMOS MONOSTABLE  
MULTIVIBRATOR fabricated with silicon gate C2MOS  
TC74HC123AP  
technology.  
It achieves the high speed operation similar to equivalent  
LSTTL while maintaining the CMOS low power dissipation.  
There are two trigger inputs, A input (negative edge), and B  
input (positive edge). These inputs are valid for a slow rise/fall  
time signal (tr = tf = 1 s) as they are schmitt trigger inputs. This  
device may also be triggered by using CLR input (positive  
edge).  
After triggering, the output stays in a MONOSTABLE state for  
a time period determined by the external resistor and capacitor  
TC74HC123AF  
(Rx, Cx ). A low level at the CLR input breaks this state. In the  
MONOSTABLE state, if a new trigger is applied, it extends the  
MONOSTABLE period (retrigger mode).  
Limits for Cx and Rx are:  
External capacitor, Cx: No limit  
External resistor, Rx: V  
V
= 2.0 V more than 5 kΩ  
≥ 3.0 V more than 1 kΩ  
CC  
CC  
All inputs are equipped with protection circuits against static  
discharge or transient excess voltage.  
TC74HC123AFN  
Features (Note)  
•
•
High speed: t = 25 ns (typ.) at V  
= 5 V  
CC  
pd  
Low power dissipation  
Standby state: I  
= 4 μA (max) at Ta = 25°C  
CC  
Active state: I  
= 700 μA (max) at Ta = 25°C  
CC  
•
•
•
•
•
•
High noise immunity: V  
= V  
= 28% V  
(min)  
NIH  
NIL  
CC  
Output drive capability: 10 LSTTL loads  
Weight  
Symmetrical output impedance: |I | = I  
OH  
= 4 mA (min)  
OL  
DIP16-P-300-2.54A  
SOP16-P-300-1.27A  
SOL16-P-150-1.27  
: 1.00 g (typ.)  
: 0.18 g (typ.)  
: 0.13 g (typ.)  
∼
−
Balanced propagation delays: t  
t
pHL  
pLH  
Wide operating voltage range: V  
(opr) = 2 to 6 V  
CC  
Pin and function compatible with 74LS123  
Note: In the case of using only one circuit, CLR should be tied to GND, Rx/Cx･Cx･Q･ Q should be tied to OPEN,  
the other inputs should be tied to V or GND.  
CC  
1
2007-10-01  
1234567...14

中文翻译

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