74HC_HCT3G14 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 5 — 9 December 2013 5 of 21
NXP Semiconductors 74HC3G14; 74HCT3G14
Triple inverting Schmitt trigger
11. Static characteristics
Table 7. Static characteristics
Voltages are referenced to GND (ground = 0 V). All typical values are measured at T
amb
=25
C.
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max Min Max
74HC3G14
V
OH
HIGH-level
output voltage
V
I
= V
T+
or V
T
I
O
= 20 A; V
CC
= 2.0 V 1.9 2.0 - 1.9 - 1.9 - V
I
O
= 20 A; V
CC
= 4.5 V 4.4 4.5 - 4.4 - 4.4 - V
I
O
= 20 A; V
CC
= 6.0 V 5.9 6.0 - 5.9 - 5.9 - V
I
O
= 4.0 mA; V
CC
= 4.5 V 4.18 4.32 - 4.13 - 3.7 - V
I
O
= 5.2 mA; V
CC
= 6.0 V 5.68 5.81 - 5.63 - 5.2 - V
V
OL
LOW-level
output voltage
V
I
= V
T+
or V
T
I
O
= 20 A; V
CC
= 2.0 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 20 A; V
CC
= 4.5 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 20 A; V
CC
= 6.0 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 4.0 mA; V
CC
= 4.5 V - 0.15 0.26 - 0.33 - 0.4 V
I
O
= 5.2 mA; V
CC
= 6.0 V - 0.16 0.26 - 0.33 - 0.4 V
I
I
input leakage
current
V
I
=V
CC
or GND; V
CC
=6.0V - - 0.1 - 1.0 - 1.0 A
I
CC
supply current per input pin; V
CC
=6.0V;
V
I
=V
CC
or GND; I
O
=0A;
- - 1.0 - 10 - 20 A
C
I
input
capacitance
-2.0 - - - - - pF
74HCT3G14
V
OH
HIGH-level
output voltage
V
I
= V
T+
or V
T
I
O
= 20 A; V
CC
= 4.5 V 4.4 4.5 - 4.4 - 4.4 - V
I
O
= 4.0 mA; V
CC
= 4.5 V 4.18 4.32 - 4.13 - 3.7 - V
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
I
O
= 20 A; V
CC
= 4.5 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 4.0 mA; V
CC
= 4.5 V - 0.15 0.26 - 0.33 - 0.4 V
I
I
input leakage
current
V
I
=V
CC
or GND; V
CC
=5.5V - - 0.1 - 1.0 - 1.0 A
I
CC
supply current per input pin; V
CC
=5.5V;
V
I
=V
CC
or GND; I
O
=0A;
- - 1.0 - 10 - 20 A
I
CC
additional
supply current
per input;
V
CC
= 4.5 V to 5.5 V;
V
I
=V
CC
2.1 V; I
O
=0A
- - 300 - 375 - 410 A
C
I
input
capacitance
-2.0 - - - - - pF
