DM74LS253N Fairchild Semiconductor, DM74LS253N Datasheet - Page 4

• Manufacturer Part Number: DM74LS253N
• Description: IC SELECTOR/MUX 1/4 DL 3ST 16DIP
• Manufacturer: Fairchild Semiconductor
• Series: 74LSr
• Type: Data Selector/Multiplexerr

Specifications of DM74LS253N

• Circuit: 2 x 4:1
• Independent Circuits: 1
• Current - Output High, Low: 2.6mA, 24mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 74LS253; 74LS253N

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t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
Switching Characteristics
at V
Note 6: C
Symbol
CC
L
5V and T
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-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
LOW Level Output
Output Disable Time from
HIGH Level Output (Note 6)
Output Disable Time from
LOW Level Output (Note 6)
5 pF.
A
25 C
Parameter
From (Input)
To (Output)
Control to Y
Control to Y
Control to Y
Control to Y
Select to Y
Select to Y
Data to Y
Data to Y
Output
Output
Output
Output
4
Min
C
L
45 pF
Max
25
20
45
32
18
23
41
27
R
L
667
Min
C
L
150 pF
Max
35
30
54
44
32
35
Units
ns
ns
ns
ns
ns
ns
ns
ns