MC74VHC14M View Datasheet(PDF) - ON Semiconductor
Part Name
Description
View to exact match
MC74VHC14M Datasheet PDF : 8 Pages
| |||
A 50%
tPLH
Y 50% VCC
MC74VHC14
VCC
GND
tPHL
Figure 3. Switching Waveforms
DEVICE
UNDER
TEST
TEST POINT
OUTPUT
CL*
*Includes all probe and jig capacitance
Figure 4. Test Circuit
4
3
(VT+)
VHtyp
2
(VT–)
1
2
3
4
5
6
VCC, POWER SUPPLY VOLTAGE (VOLTS)
VHtyp = (VT+ typ) – (VT– typ)
Figure 5. Typical Input Threshold, VT+, VT– versus Power Supply Voltage
VH
Vin
VCC
VT+
VT–
GND
VH
Vin
VOH
Vout
VOL
(a) A Schmitt–Trigger Squares Up
Inputs With Slow Rise and Fall Times
Vout
(b) A Schmitt–Trigger Offers Maximum
Noise Immunity
Figure 6. Typical Schmitt–Trigger Applications
http://onsemi.com
4
VCC
VT+
VT–
GND
VOH
VOL
|
|
Share Link: 