74AHC244PW-Q100 NXP Semiconductors, 74AHC244PW-Q100 Datasheet - Page 7

• Manufacturer Part Number: 74AHC244PW-Q100
• Description: Buffers & Line Drivers Octal Buff/Drvr 3ST 5.5 V CMOS
• Manufacturer: NXP Semiconductors

Specifications of 74AHC244PW-Q100

• Polarity: Non-Inverting
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-20
• Logic Type: CMOS
• Maximum Power Dissipation: 500 mW
• Minimum Operating Temperature: - 40 C
• Output Type: 3-State
• Propagation Delay Time: 15 ns
• Supply Current: 80 uA
• Part # Aliases: 74AHC244PW-Q100,11

NXP Semiconductors
10. Dynamic characteristics
Table 7.
GND = 0 V. For test circuit see
74AHC_AHCT244_Q100
Product data sheet
Symbol Parameter
74AHC244-Q100
t
t
t
C
pd
en
dis
PD
propagation
delay
enable time
disable time nOE to nYn; see
power
dissipation
capacitance
Dynamic characteristics
Conditions
nAn to nYn; see
nOE to nYn; 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
8.
= 1 MHz;
CC
74AHC244-Q100; 74AHCT244-Q100
Figure 6
Figure 7
Figure 7
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 9 July 2012
[2]
[2]
[2]
[3]
Min
-
-
-
-
-
-
-
-
-
-
-
-
25 C
Typ
10.0
5.0
7.0
3.4
5.0
6.5
7.5
4.0
5.5
5.5
4.8
7.0
10
[1]
Max
10.6
14.1
14.0
11.9
8.4
5.5
7.5
7.3
9.3
9.7
7.2
9.2
-
40 C to +85 C 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
-
Octal buffer/line driver; 3-state
Max
10.0
13.5
12.5
16.0
10.5
16.0
10.5
11.0
6.5
8.5
8.5
8.5
-
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. 2012. All rights reserved.
Max
10.5
15.0
13.5
18.0
12.0
12.5
17.5
11.5
7.0
9.5
9.5
9.0
-
7 of 17
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF