SN54HC541, SN74HC541
OCTAL BUFFERS AND LINE DRIVERS
WITH 3-STATE OUTPUTS
SCLS305C – JANUARY 1996 – REVISED AUGUST 2003
switching characteristics over recommended operating free-air temperature range, C = 50 pF
L
(unless otherwise noted) (see Figure 1)
T
A
= 25°C
TYP
40
SN54HC541
SN74HC541
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
V
UNIT
CC
MIN
MAX
115
23
MIN
MAX
171
34
MIN
MAX
144
29
2 V
4.5 V
6 V
t
t
t
t
A
Y
Y
Y
Y
12
ns
pd
en
dis
t
10
20
29
25
2 V
80
150
30
224
45
188
38
OE
OE
4.5 V
6 V
17
ns
ns
ns
15
26
38
32
2 V
40
150
30
224
45
188
38
4.5 V
6 V
18
17
26
38
32
2 V
28
60
90
75
4.5 V
6 V
8
12
18
15
6
10
15
13
switching characteristics over recommended operating free-air temperature range, C = 150 pF
L
(unless otherwise noted) (see Figure 1)
T
A
= 25°C
TYP
65
SN54HC541
SN74HC541
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
V
UNIT
CC
MIN
MAX
165
33
MIN
MAX
246
49
MIN
MAX
206
41
2 V
4.5 V
6 V
t
pd
t
en
t
t
A
Y
Y
Y
16
ns
14
28
42
35
2 V
100
20
200
40
298
60
250
50
OE
4.5 V
6 V
ns
ns
17
34
51
43
2 V
45
210
42
315
63
265
53
4.5 V
6 V
17
13
36
53
45
operating characteristics, T = 25°C
A
PARAMETER
TEST CONDITIONS
TYP
UNIT
C
Power dissipation capacitance per buffer/driver
No load
35
pF
pd
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
