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74HC125D

P1-P3P4-P6P7-P8
74HC125D,74HC126D
4
11.
11.
11.
11. Electrical Characteristics
Electrical Characteristics
Electrical Characteristics
Electrical Characteristics
11.1.
11.1.
11.1.
11.1. DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
a
a
a
a
= 25
= 25
= 25
= 25
)
)
)
)
Characteristics
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
3-state output OFF-state
leakage current
Input leakage current
Quiescent supply current
Symbol
V
IH
V
IL
V
OH
V
OL
I
OZ
I
IN
I
CC
Test Condition
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
V
OUT
= V
CC
or GND
V
IN
= V
CC
or GND
V
IN
= V
CC
or GND
I
OH
= -20 µA
I
OH
= -6 mA
I
OH
= -7.8 mA
I
OL
= 20 µA
I
OL
= 6 mA
I
OL
= 7.8 mA
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
6.0
Min
1.50
3.15
4.20
1.9
4.4
5.9
4.18
5.68
Typ.
2.0
4.5
6.0
4.31
5.80
0.0
0.0
0.0
0.17
0.18
Max
0.50
1.35
1.80
0.1
0.1
0.1
0.26
0.26
±0.5
±0.1
4.0
Unit
V
V
V
V
µA
µA
µA
11.2.
11.2.
11.2.
11.2. DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
a
a
a
a
= -40 to 85
= -40 to 85
= -40 to 85
= -40 to 85
)
)
)
)
Characteristics
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
3-state output OFF-state
leakage current
Input leakage current
Quiescent supply current
Symbol
V
IH
V
IL
V
OH
V
OL
I
OZ
I
IN
I
CC
Test Condition
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
V
OUT
= V
CC
or GND
V
IN
= V
CC
or GND
V
IN
= V
CC
or GND
I
OH
= -20 µA
I
OH
= -6 mA
I
OH
= -7.8 mA
I
OL
= 20 µA
I
OL
= 6 mA
I
OL
= 7.8 mA
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
6.0
Min
1.50
3.15
4.20
1.9
4.4
5.9
4.13
5.63
Max
0.50
1.35
1.80
0.1
0.1
0.1
0.33
0.33
±5.0
±1.0
40.0
Unit
V
V
V
V
µA
µA
µA
2016-08-04
Rev.4.0
©2016 Toshiba Corporation
74HC125D,74HC126D
5
11.3.
11.3.
11.3.
11.3. DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
DC Characteristics (Unless otherwise specified, T
a
a
a
a
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
)
)
)
)
Characteristics
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
3-state output OFF-state
leakage current
Input leakage current
Quiescent supply current
Symbol
V
IH
V
IL
V
OH
V
OL
I
OZ
I
IN
I
CC
Test Condition
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
V
OUT
= V
CC
or GND
V
IN
= V
CC
or GND
V
IN
= V
CC
or GND
I
OH
= -20 µA
I
OH
= -6 mA
I
OH
= -7.8 mA
I
OL
= 20 µA
I
OL
= 6 mA
I
OL
= 7.8 mA
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
6.0
Min
1.50
3.15
4.20
1.9
4.4
5.9
3.7
5.2
Max
0.50
1.35
1.80
0.1
0.1
0.1
0.4
0.4
±10.0
±1.0
160.0
Unit
V
V
V
V
µA
µA
µA
11.4.
11.4.
11.4.
11.4. AC Characteristics (Unless otherwise specified, T
AC Characteristics (Unless otherwise specified, T
AC Characteristics (Unless otherwise specified, T
AC Characteristics (Unless otherwise specified, T
a
a
a
a
= 25
= 25
= 25
= 25
, Input: t
, Input: t
, Input: t
, Input: t
r
r
r
r
= t
= t
= t
= t
f
f
f
f
= 6 ns)
= 6 ns)
= 6 ns)
= 6 ns)
Characteristics
Output transition time
Propagation delay time
Output enable time
Output disable time
Input capacitance
Output capacitance
Power dissipation capacitance
Symbol
t
TLH
,t
THL
t
PLH
,t
PHL
t
PZL
,t
PZH
t
PLZ
,t
PHZ
C
IN
C
OUT
C
PD
Note
(Note 1)
Test Condition
R
L
= 1 kΩ
R
L
= 1 kΩ
C
L
(pF)
50
50
150
50
150
50
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
Min
Typ.
20
6
5
30
11
10
42
14
12
30
11
10
42
14
12
24
12
10
5
3
23
Max
60
12
10
90
18
15
130
26
22
90
18
15
130
26
22
100
20
17
10
Unit
ns
ns
ns
ns
pF
pF
pF
Note 1: C
PD
is defined as the value of the internal equivalent capacitance which is calculated from the operating current
consumption without load. Average operating current can be obtained by the equation.
I
CC(opr)
= C
PD
× V
CC
× f
IN
+ I
CC
/4 (per gate)
2016-08-04
Rev.4.0
©2016 Toshiba Corporation
74HC125D,74HC126D
6
11.5.
11.5.
11.5.
11.5. AC Characteristics
AC Characteristics
AC Characteristics
AC Characteristics
(Unless otherwise specified, T
(Unless otherwise specified, T
(Unless otherwise specified, T
(Unless otherwise specified, T
a
a
a
a
= -40 to 85
= -40 to 85
= -40 to 85
= -40 to 85
, Input: t
, Input: t
, Input: t
, Input: t
r
r
r
r
= t
= t
= t
= t
f
f
f
f
= 6 ns)
= 6 ns)
= 6 ns)
= 6 ns)
Characteristics
Output transition time
Propagation delay time
Output enable time
Output disable time
Input capacitance
Symbol
t
TLH
,t
THL
t
PLH
,t
PHL
t
PZL
,t
PZH
t
PLZ
,t
PHZ
C
IN
Test Condition
R
L
= 1 kΩ
R
L
= 1 kΩ
C
L
(pF)
50
50
150
50
150
50
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
Min
Max
75
15
13
115
23
20
165
33
28
115
23
20
165
33
28
125
25
21
10
Unit
ns
ns
ns
ns
pF
11.6.
11.6.
11.6.
11.6. AC Characteristics
AC Characteristics
AC Characteristics
AC Characteristics
(Unless otherwise specified, T
(Unless otherwise specified, T
(Unless otherwise specified, T
(Unless otherwise specified, T
a
a
a
a
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
, Input: t
, Input: t
, Input: t
, Input: t
r
r
r
r
= t
= t
= t
= t
f
f
f
f
= 6 ns)
= 6 ns)
= 6 ns)
= 6 ns)
Characteristics
Output transition time
Propagation delay time
Output enable time
Output disable time
Symbol
t
TLH
,t
THL
t
PLH
,t
PHL
t
PZL
,t
PZH
t
PLZ
,t
PHZ
Test Condition
R
L
= 1 kΩ
R
L
= 1 kΩ
C
L
(pF)
50
50
150
50
150
50
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
Min
Max
90
18
15
150
30
26
195
39
33
190
38
32
195
39
33
190
38
32
Unit
ns
ns
ns
ns
2016-08-04
Rev.4.0
©2016 Toshiba Corporation
P1-P3P4-P6P7-P8

74HC125D

Mfr. #:
Buy 74HC125D
Manufacturer:
Nexperia
Description:
Buffers & Line Drivers QUAD 3-STATE BUS BUF
Lifecycle:
New from this manufacturer.
Delivery:
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