DM74ALS240AN Fairchild Semiconductor, DM74ALS240AN Datasheet - Page 5

• 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

©1986 Fairchild Semiconductor Corporation
DM74ALS240A, DM74ALS241A Rev. 1.3
Switching Characteristics DM74ALS240A
Over recommended operating free air temperature range.
Switching Characteristics DM74ALS241A
Over recommended operating free air temperature range.
Symbol
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PLH
PHL
PZH
PHZ
PZL
PLZ
PLH
PHL
PZH
PHZ
PZH
PHZ
PZL
PLZ
PZL
PLZ
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
A
A
CC
L
CC
L
Min. to Max.
Min. to Max.
Conditions
50pF,
Conditions
50pF,
500 ,
500 ,
500 ,
500 ,
4.5V to 5.5V,
4.5V to 5.5V,
5
(Input)
(Input)
From
From
1G
1G
2G
2G
A
G
G
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
11
10
21
21
10
15
21
21
10
15
9
9
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Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns