74AHC240 NXP [NXP Semiconductors], 74AHC240 Datasheet - Page 5

• Manufacturer Part Number: 74AHC240
• Description: Octal buffer/line driver; inverting; 3-state
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 6.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
74AHC_AHCT240
Product data sheet
Symbol Parameter
I
I
I
C
C
74AHCT240
V
V
V
V
I
I
I
I
C
C
I
OZ
CC
I
OZ
CC
IH
IL
OH
OL
I
O
I
O
CC
input leakage
current
OFF-state
output current
supply current V
input
capacitance
output
capacitance
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output voltage
LOW-level
output voltage
input leakage
current
OFF-state
output current
supply current V
additional
supply current
input
capacitance
output
capacitance
Static characteristics
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
pin; other inputs at
V
V
V
per input pin;
V
other pins at V
I
V
O
I
CC
I
O
CC
I
CC
I
CC
CC
I
I
I
CC
I
O
CC
CC
I
CC
I
I
I
I
I
I
= 5.5 V or GND;
= V
= V
= V
= V
= V
= 5.5 V or GND;
= V
= V
= V
= 0 A; V
= V
O
O
O
O
= V
= V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 0 V to 5.5 V
= 5.5 V
= 5.5 V
= 0 V to 5.5 V
or GND; I
= 5.5 V
= 5.5 V
= 50 A
= 8.0 mA
= 50 A
= 8.0 mA
IH
CC
CC
IH
IH
IH
CC
CC
CC
CC
CC
or V
or V
or V
or V
…continued
or GND; I
or GND
or GND; I
 2.1 V;
or GND
or GND;
or GND per input
CC
IL
IL
IL
IL
= 4.5 V to 5.5 V
;
; V
; V
;
O
CC
= 0 A;
All information provided in this document is subject to legal disclaimers.
CC
CC
or GND;
O
O
= 4.5 V
= 4.5 V
= 0 A;
= 0 A;
Rev. 2 — 26 November 2010
3.94
Min
2.0
4.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
25 C
Typ
4.5
3
4
0
3
4
-
-
-
-
-
-
-
-
-
-
-
74AHC240; 74AHCT240
0.25
0.25
Max
0.36
1.35
0.1
4.0
0.8
0.1
0.1
4.0
10
10
-
-
-
-
-
Octal buffer/line driver; inverting; 3-state
40 C to +85 C 40 C to +125 C Unit
3.80
Min
2.0
4.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
2.5
0.44
2.5
1.0
0.8
0.1
1.0
1.5
40
10
40
10
-
-
-
-
-
3.70
Min
2.0
4.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© NXP B.V. 2010. All rights reserved.
10.0
10.0
Max
0.55
2.0
0.8
0.1
2.0
1.5
80
10
80
10
-
-
-
-
-
5 of 16
A
A
A
pF
pF
V
V
V
V
V
V
A
A
A
mA
pF
pF