DatasheetQ Logo
Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

74LCX14 View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
74LCX14 Datasheet PDF : 15 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Electrical characteristics
4
Electrical characteristics
74LCX14
Table 5. DC specifications
Test condition
Value
Symbol
Parameter
VCC
(V)
-40 to 85°C
Unit
Min
Max
VT+
Positive input
3.0
threshold
1.2
2.2
V
VT-
Negative input
3.0
threshold
0.6
1.5
V
VH
Hysteresis voltage
3.0
0.4
1.2
V
2.7 to 3.6
IO=-100 µA
VCC-0.2
VOH
High level output
voltage
2.7
IO=-12 mA
2.2
IO=-18 mA
2.4
V
3.0
IO=-24 mA
2.2
2.7 to 3.6
IO=100 µA
0.2
VOL
Low level output
voltage
2.7
IO=12 mA
IO=16 mA
3.0
IO=24 mA
0.4
V
0.4
0.55
II
Input leakage current 2.7 to 3.6
VI = 0 to 5.5V
±5
µA
Ioff
Power OFF leakage
current
0
VI or VO = 5.5V
10
µA
ICC
Quiescent supply
current
VI = VCC or GND
2.7 to 3.6
VI or VO= 3.6 to 5.5V
10
µA
± 10
ICC I incr. per Input
2.7 to 3.6 VIH = VCC - 0.6V
500
µA
Table 6. Dynamic switching characteristics
Test condition
Value
Symbol
Parameter
VCC
(V)
TA = 25 °C
Unit
Min Typ Max
VOLP
VOLV
Dynamic low level quiet
output (1)
3.3
CL = 50pF
VIL = 0V, VIH = 3.3V
0.8
-0.8
V
1. Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to
HIGH. The remaining output is measured in the LOW state.
6/15
 

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]