Datasheet

74AHC_AHCT04 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 6 — 7 November 2011 5 of 15
NXP Semiconductors
74AHC04; 74AHCT04
hex inverter
9. Static characteristics
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions 25 C 40 Cto+85C 40 Cto+125C Unit
Min Typ Max Min Max Min Max
74AHC04
V
IH
HIGH-level
input voltage
V
CC
=2.0V 1.5 - - 1.5 - 1.5 - V
V
CC
=3.0V 2.1 - - 2.1 - 2.1 - V
V
CC
= 5.5 V 3.85 - - 3.85 - 3.85 - V
V
IL
LOW-level
input voltage
V
CC
= 2.0 V - - 0.5 - 0.5 - 0.5 V
V
CC
= 3.0 V - - 0.9 - 0.9 - 0.9 V
V
CC
= 5.5 V - - 1.65 - 1.65 - 1.65 V
V
OH
HIGH-level
output voltage
V
I
=V
IH
or V
IL
I
O
= 50 A; V
CC
= 2.0 V 1.9 2.0 - 1.9 - 1.9 - V
I
O
= 50 A; V
CC
= 3.0 V 2.9 3.0 - 2.9 - 2.9 - V
I
O
= 50 A; V
CC
= 4.5 V 4.4 4.5 - 4.4 - 4.4 - V
I
O
= 4.0 mA; V
CC
= 3.0 V 2.58 - - 2.48 - 2.40 - V
I
O
= 8.0 mA; V
CC
= 4.5 V 3.94 - - 3.80 - 3.70 - V
V
OL
LOW-level
output voltage
V
I
=V
IH
or V
IL
I
O
=50A; V
CC
= 2.0 V - 0 0.1 - 0.1 - 0.1 V
I
O
=50A; V
CC
= 3.0 V - 0 0.1 - 0.1 - 0.1 V
I
O
=50A; V
CC
= 4.5 V - 0 0.1 - 0.1 - 0.1 V
I
O
=4.0mA; V
CC
= 3.0 V - - 0.36 - 0.44 - 0.55 V
I
O
=8.0mA; V
CC
= 4.5 V - - 0.36 - 0.44 - 0.55 V
I
I
input leakage
current
V
I
= 5.5 V or GND;
V
CC
=0Vto5.5V
- - 0.1 - 1.0 - 2.0 A
I
CC
supply current V
I
=V
CC
or GND; I
O
=0A;
V
CC
=5.5V
- - 2.0 - 20 - 40 A
C
I
input
capacitance
V
I
=V
CC
or GND - 3 10 - 10 - 10 pF
74AHCT04
V
IH
HIGH-level
input voltage
V
CC
= 4.5 V to 5.5 V 2.0 - - 2.0 - 2.0 - V
V
IL
LOW-level
input voltage
V
CC
= 4.5 V to 5.5 V - - 0.8 - 0.8 - 0.8 V
V
OH
HIGH-level
output voltage
V
I
=V
IH
or V
IL
; V
CC
=4.5V
I
O
= 50 A 4.4 4.5 - 4.4 - 4.4 - V
I
O
= 8.0 mA 3.94 - - 3.80 - 3.70 - V
V
OL
LOW-level
output voltage
V
I
=V
IH
or V
IL
; V
CC
=4.5V
I
O
=50A - 0 0.1 - 0.1 - 0.1 V
I
O
= 8.0 mA - - 0.36 - 0.44 - 0.55 V
I
I
input leakage
current
V
I
= 5.5 V or GND;
V
CC
=0Vto5.5V
- - 0.1 - 1.0 - 2.0 A