Diodes 74LV14A - Manual (Page 4)

74LV14A
Document number: DS35663 Rev. 1 - 2
4 of 9
www.diodes.com
October 2013
© Diodes Incorporated
74LV14A
NEW PROD
UC
T
Switching Characteristics
Symbol Parameter
Test
Conditions
V
CC
T
A
= +25°C -40°C to +85°C -40°C to +125°C
Unit
Min Typ. Max Min Max Min Max
t
PD
Propagation
Delay A
N
to Y
N
Figure 1
C
L
= 15pF
2.5V ± 0.2V — 10.2 19.7 1 22 1 22
ns 3.3V ± 0.3V — 7.3 12.8 1 15 1 15.9
5.0V ± 0.5V — 5.1 8.6 1 10 1 10
Figure 1
C
L
= 50pF
2.5V ± 0.2V — 13.3 24 1 27 1 27
ns 3.3V ± 0.3V — 9.6 16.3 1 18.5 1 19.4
5.0V ± 0.5V — 6.7 10.6 1 12 1 12
Operating Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Parameter
Test
Conditions
V
CC
Typ Unit
C
pd
Power Dissipation
Capacitance per Gate
F= 10 MHz
C
L
=50pF
3.3V 8.8
pF
5.0V 9.6
Noise Characteristics
V
CC
= 3V, C
L
= 50pF T
A
= +25°C
Symbol Parameter Min Typ Max Unit
V
OL(p)
Quiet output, maximum dynamic V
OL
— 0.2 0.8 V
V
OL(V)
Quiet output, minimum dynamic V
OL
— -0.1 -0.8 V
V
OH(V)
Quiet output, minimum dynamic V
OH
— 3.1 — V
V
IH(D)
High Level dynamic input voltage 2.31 — — V
V
IL(D)
Low Level dynamic input voltage — — 0.99 V
Package Characterisitics
Symbol Parameter Test Conditions V
CC
Min Typ Max Unit
C
i
Input Capacitance V
i
= V
CC
– or GND 2.0 to 5.5V — 3.3 10 pF