mm74hc541 Fairchild Semiconductor, mm74hc541 Datasheet - Page 3

• Manufacturer Part Number: mm74hc541
• Description: Mm74hc540 * Mm74hc541 Inverting Octal 3-state Buffer * Octal 3-state Buffer
• Manufacturer: Fairchild Semiconductor

t
t
t
t
t
t
t
t
t
C
C
C
PHL
PHL
PZH
PHZ
PHL
PHL
PZH
PHZ
THL
Symbol
AC Electrical Characteristics
V
AC Electrical Characteristics
V
Note 5: C
I
PD
IN
OUT
S
CC
CC
, t
, t
, t
, t
, t
, t
, t
, t
, t
Symbol
C
PLH
PLH
PZL
PLZ
PLH
PLH
PZL
PLZ
TLH
PD
5V, T
2.0V to 6.0V, C
V
PD
CC
Maximum Propagation
Delay (540)
Maximum Propagation
Delay (541)
Maximum Output Enable
Time
Maximum Output Disable
Time
Maximum Output Rise
and Fall Time
Power Dissipation
Capacitance (Note 5)
Maximum Input
Capacitance
Maximum Output Capacitance
determines the no load dynamic power consumption, P
f
A

I
CC
25
Maximum Propagation
Delay (540)
Maximum Propagation
Delay (541)
Maximum Output Enable
Time
Maximum Output Disable
Time
.
Parameter
q
C, t
L
r
50 pF, t
t
f
Parameter
6 ns
r
t
f
C
C
C
C
C
C
C
C
C
C
C
C
R
C
C
C
C
C
C
R
C
C
G
G
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
6 ns (unless otherwise specified)
V
V
50 pF
150 pF
50 pF
150 pF
50 pF
150 pF
50 pF
150 pF
50 pF
150 pF
50 pF
150 pF
1 k
50 pF
150 pF
50 pF
150 pF
50 pF
150 pF
1 k
50 pF
50 pF
Conditions
IH
IL
:
:
C
C
R
C
R
C
L
L
L
L
L
L
D
45 pF
45 pF
1 k
45 pF
1 k
5 pF
C
:
:
PD
2.0V
2.0V
4.5V
4.5V
6.0V
6.0V
2.0V
2.0V
4.5V
4.5V
6.0V
6.0V
2.0V
2.0V
4.5V
4.5V
6.0V
6.0V
2.0V
4.5V
6.0V
2.0V
4.5V
6.0V
V
V
CC
Conditions
CC
3
2
f

I
CC
Typ
100
55
83
12
22
11
18
58
83
14
17
11
14
75
15
30
13
17
75
15
13
25
10
50
15
V
7
6
5
CC
T
A
, and the no load dynamic current consumption,
25
q
C
100
150
115
165
150
200
150
20
30
17
26
23
33
20
28
30
40
26
34
30
26
60
12
10
10
20
T
A
Typ
12
14
17
15
Guaranteed Limits

40 to 85
126
190
145
208
189
252
189
25
38
21
32
29
42
25
35
38
50
32
43
38
32
75
15
13
10
20
q
Guaranteed
C T
Limit
www.fairchildsemi.com
18
20
28
25
A

55 to 125
149
224
171
246
224
298
224
30
45
25
38
34
49
29
42
45
60
38
51
45
38
90
18
15
10
20
q
Units
C
ns
ns
ns
ns
Units
pF
pF
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns