74AHC541 NXP Semiconductors, 74AHC541 Datasheet - Page 7

• Manufacturer Part Number: 74AHC541
• Description: Octal Buffer/line Driver; 3-state
• Manufacturer: NXP Semiconductors

NXP Semiconductors
10. Dynamic characteristics
Table 7.
GND = 0 V. For test circuit see
74AHC_AHCT541_3
Product data sheet
Symbol Parameter
For type 74AHC541
t
t
t
C
pd
en
dis
PD
propagation
delay
enable time
disable time OEn to Yn; see
power
dissipation
capacitance
Dynamic characteristics
Conditions
An to Yn; see
OEn to Yn; see
C
V
I
L
V
V
V
V
V
V
= GND to V
= 50 pF; f
CC
CC
CC
CC
CC
CC
C
C
C
C
C
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
Figure
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
i
7.
= 1 MHz;
Figure 5
CC
Figure 6
Figure 6
Rev. 03 — 12 November 2007
[2]
[2]
[2]
[3]
Min
-
-
-
-
-
-
-
-
-
-
-
-
25 C
Typ
5.0
7.0
3.5
5.0
5.5
7.5
3.5
5.0
6.0
9.5
4.5
6.5
10
[1]
74AHC541; 74AHCT541
Max
10.5
10.5
14.0
11.0
15.4
7.0
5.0
7.0
7.2
9.2
7.5
8.8
-
40 C to +85 C
Min
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-
Octal buffer/line driver; 3-state
Max
12.0
11.0
16.0
10.5
12.0
17.5
10.0
8.5
6.0
8.0
8.5
8.0
-
40 C to +125 C Unit
Min
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-
© NXP B.V. 2007. All rights reserved.
Max
13.5
13.5
17.5
11.5
14.0
19.5
11.0
9.0
6.5
9.0
9.0
9.5
-
7 of 16
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF