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CD74HCT14E PDF预览

CD74HCT14E

更新时间: 2024-11-19 23:04:31
品牌 Logo 应用领域
德州仪器 - TI 栅极触发器逻辑集成电路光电二极管
页数 文件大小 规格书
12页 285K
描述
High-Speed CMOS Logic Hex Inverting Schmitt Trigger

CD74HCT14E 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:DIP包装说明:DIP, DIP14,.3
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:1.33
系列:HCTJESD-30 代码:R-PDIP-T14
JESD-609代码:e4长度:19.3 mm
负载电容(CL):50 pF逻辑集成电路类型:INVERTER
最大I(ol):0.0052 A功能数量:6
输入次数:1端子数量:14
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP14,.3封装形状:RECTANGULAR
封装形式:IN-LINE包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):0.04 mAProp。Delay @ Nom-Sup:57 ns
传播延迟(tpd):57 ns认证状态:Not Qualified
施密特触发器:YES座面最大高度:5.08 mm
子类别:Gates最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:NO技术:CMOS
温度等级:MILITARY端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
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:6.35 mmBase Number Matches:1

CD74HCT14E 数据手册

 浏览型号CD74HCT14E的Datasheet PDF文件第2页浏览型号CD74HCT14E的Datasheet PDF文件第3页浏览型号CD74HCT14E的Datasheet PDF文件第4页浏览型号CD74HCT14E的Datasheet PDF文件第5页浏览型号CD74HCT14E的Datasheet PDF文件第6页浏览型号CD74HCT14E的Datasheet PDF文件第7页 
CD54HC14, CD74HC14,  
CD54HCT14, CD74HCT14  
Data sheet acquired from Harris Semiconductor  
SCHS129E  
High-Speed CMOS Logic  
Hex Inverting Schmitt Trigger  
January 1998 - Revised July 2004  
Features  
Description  
• Unlimited Input Rise and Fall Times  
• Exceptionally High Noise Immunity  
The ’HC14 and ’HCT14 each contain six inverting Schmitt  
triggers in one package.  
[ /Title  
(CD74H  
C14,  
CD74H  
CT14)  
/Subject  
(High  
Speed  
CMOS  
Logic  
Ordering Information  
• Fanout (Over Temperature Range)  
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads  
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads  
TEMP. RANGE  
o
PART NUMBER  
CD54HC14F3A  
CD54HCT14F3A  
CD74HC14E  
( C)  
PACKAGE  
14 Ld CERDIP  
14 Ld CERDIP  
14 Ld PDIP  
o
o
• Wide Operating Temperature Range . . . -55 C to 125 C  
• Balanced Propagation Delay and Transition Times  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
• Significant Power Reduction Compared to LSTTL  
Logic ICs  
CD74HC14M  
14 Ld SOIC  
14 Ld SOIC  
14 Ld SOIC  
14 Ld TSSOP  
14 Ld TSSOP  
14 Ld PDIP  
• HC Types  
CD74HC14MT  
CD74HC14M96  
CD74HC14PW  
CD74HC14PWR  
CD74HCT14E  
- 2V to 6V Operation  
Hex  
Invert-  
- High Noise Immunity: N = 30%, N = 30% of V  
IL IH CC  
at V  
= 5V  
CC  
• HCT Types  
- 4.5V to 5.5V Operation  
- Direct LSTTL Input Logic Compatibility,  
CD74HCT14M  
CD74HCT14MT  
CD74HCT14M96  
CD74HCT14PW  
CD74HCT14PWR  
14 Ld SOIC  
14 Ld SOIC  
14 Ld SOIC  
14 Ld TSSOP  
14 Ld TSSOP  
V = 0.8V (Max), V = 2V (Min)  
IL IH  
- CMOS Input Compatibility, I 1µA at V , V  
OL OH  
l
NOTE: When ordering, use the entire part number. The suffix 96  
denotes tape and reel. The suffix T denotes a small-quantity reel  
of 250.  
Pinout  
CD54HC14, CD54HCT14  
(CERDIP)  
CD74HC14, CD74HCT14  
(PDIP, SOIC, TSSOP)  
TOP VIEW  
1A  
1Y  
1
2
3
4
5
6
7
14 V  
CC  
13 6A  
12 6Y  
11 5A  
10 5Y  
2A  
2Y  
3A  
3Y  
9
8
4A  
4Y  
GND  
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
Copyright © 2004, Texas Instruments Incorporated  
1

CD74HCT14E 替代型号

型号 品牌 替代类型 描述 数据表
SN74HCT14N TI

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HEX SCHMITT-TRIGGER INVERTERS
MC74HCT14AN ONSEMI

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Hex Schmitt-Trigger Inverter with LSTTL Compatible Inputs
M74HCT14B1R STMICROELECTRONICS

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HEX SCHMITT INVERTER

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