DM74ALS240AN Fairchild Semiconductor, DM74ALS240AN Datasheet - Page 4

• Manufacturer Part Number: DM74ALS240AN
• Description: IC INVERTER DUAL 4-INPUT 20DIP
• Manufacturer: Fairchild Semiconductor
• Series: 74ALSr

Specifications of DM74ALS240AN

• Logic Type: Inverter
• Number Of Inputs: 4
• Number Of Circuits: 2
• Current - Output High, Low: 15mA, 24mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74ALS240

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t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PLH
PHL
PZH
PZL
PHZ
PLZ
PLH
PHL
PZH
PZL
PHZ
PLZ
PZH
PZL
PHZ
PLZ
Switching Characteristics DM74ALS240A
over recommended operating free air temperature range
Switching Characteristics DM74ALS241A
over recommended operating free air temperature range
Symbol
Symbol
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
Output Enable Time
to HIGH Level Output
Output Enable Time
to LOW Level Output
Output Disable Time
from HIGH Level Output
Output Disable Time
from LOW Level Output
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
Output Enable Time
to HIGH Level Output
Output Enable Time
to HIGH Level Output
Output Disable Time
to HIGH Level Output
Output Disable Time
to LOW Level Output
Output Enable Time
to HIGH Level Output
Output Enable Time
to LOW Level Output
Output Disable Time
from HIGH Level Output
Output Disable Time
from LOW Level Output
Parameter
Parameter
V
C
R1
R2
T
V
C
R1
R2
T
CC
A
CC
A
L
L
50 pF,
Min to Max
50 pF,
Min to Max
500 ,
500 ,
500 ,
500 ,
4.5V to 5.5V,
4.5V to 5.5V,
Conditions
Conditions
4
(Input)
(Input)
From
From
1G
1G
2G
2G
G
G
A
A
(Output)
(Output)
To
To
Y
Y
Y
Y
Y
Y
Y
Y
Min
Min
2
2
3
3
2
3
3
3
3
3
2
3
7
7
2
3
Max
Max
13
18
10
12
10
21
21
10
15
21
21
10
15
11
9
9
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns