NXP Semiconductors
74HC125; 74HCT125
Quad buffer/line driver; 3-state
Table 6.
Static characteristics
…continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
I
CC
C
I
supply current
input
capacitance
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output voltage
V
CC
= 4.5 V to 5.5 V
V
CC
= 4.5 V to 5.5 V
V
I
= V
IH
or V
IL
; V
CC
= 4.5 V
I
O
=
20 A
I
O
=
6
mA
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
; V
CC
= 4.5 V
I
O
= 20
A
I
O
= 6.0 mA
I
I
I
OZ
I
CC
I
CC
input leakage
current
OFF-state
output current
supply current
additional
supply current
V
I
= V
CC
or GND;
V
CC
= 5.5 V
V
I
= V
IH
or V
IL
; V
CC
= 5.5 V;
V
O
= V
CC
or GND
V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
= 5.5 V
per input pin;
V
I
= V
CC
2.1 V; I
O
= 0 A;
other inputs at V
CC
or GND;
V
CC
= 4.5 V to 5.5 V
-
-
-
-
-
-
0
0.16
-
-
-
100
0.1
0.26
0.1
0.5
8.0
360
-
-
-
-
-
-
0.1
0.33
1.0
5.0
80
450
-
-
-
-
-
-
0.1
0.4
1.0
10
160
490
V
V
A
A
A
A
4.4
3.98
4.5
4.32
-
-
4.4
3.84
-
-
4.4
3.7
-
-
V
V
Conditions
Min
V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
= 6.0 V
-
-
25
C
Typ
-
3.5
Max
8.0
-
40 C
to +85
C 40 C
to +125
C
Unit
Min
-
Max
80
Min
-
Max
160
A
pF
74HCT125
V
IH
V
IL
V
OH
2.0
-
1.6
1.2
-
0.8
2.0
-
-
0.8
2.0
-
-
0.8
V
V
C
I
input
capacitance
-
3.5
-
pF
74HC_HCT125
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 4 — 10 January 2013
5 of 17
PHILIPS [ NXP SEMICONDUCTORS ]
