欢迎访问ic37.com |
会员登录 免费注册
发布采购

MC74HC14AN 参数 Datasheet PDF下载

MC74HC14AN图片预览
型号: MC74HC14AN
PDF下载: 下载PDF文件 查看货源
内容描述: HEX施密特触发器逆变器高性能硅栅CMOS [HEX Schmitt-Trigger Inverter High-Performance Silicon-Gate CMOS]
分类和应用: 栅极触发器逻辑集成电路光电二极管
文件页数/大小: 8 页 / 180 K
品牌: MOTOROLA [ MOTOROLA, INC ]
 浏览型号MC74HC14AN的Datasheet PDF文件第1页浏览型号MC74HC14AN的Datasheet PDF文件第2页浏览型号MC74HC14AN的Datasheet PDF文件第3页浏览型号MC74HC14AN的Datasheet PDF文件第4页浏览型号MC74HC14AN的Datasheet PDF文件第6页浏览型号MC74HC14AN的Datasheet PDF文件第7页浏览型号MC74HC14AN的Datasheet PDF文件第8页  
MC54/74HC14A
VT , TYPICAL INPUT THRESHOLD VOLTAGE (VOLTS)
4
3
(VT+)
VHtyp
2
(VT–)
1
2
3
4
5
VCC, POWER SUPPLY VOLTAGE (VOLTS)
VHtyp = (VT+ typ) – (VT– typ)
6
Figure 3. Typical Input Threshold, VT+, VT– versus Power Supply Voltage
A
Y
(a) A Schmitt–Trigger Squares Up Inputs With Slow Rise and Fall Times
VH
Vin
VCC
VT+
VT–
GND
VOH
Vout
VOL
Vout
Vin
VH
(b) A Schmitt–Trigger Offers Maximum Noise Immunity
VCC
VT+
VT–
GND
VOH
VOL
Figure 4. Typical Schmitt–Trigger Applications
High–Speed CMOS Logic Data
DL129 — Rev 6
5
MOTOROLA