JD54LS85BEA National Semiconductor, JD54LS85BEA Datasheet - Page 3

• Manufacturer Part Number: JD54LS85BEA
• Manufacturer: National Semiconductor
• Type: Magnitude Comparatorr

Specifications of JD54LS85BEA

• Logic Family: LS
• Technology: Bipolar
• High Level Output Current: -400uA
• Low Level Output Current: 4mA
• Output Function: A<B, A=B, A>B
• Package Type: CDIP
• Mounting: Through Hole
• Pin Count: 16
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temperature (max): 125C
• Operating Temperature Classification: Military
• Number Of Bits: 4
• Lead Free Status / RoHS Status: Not Compliant

Symbol
t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
Switching Characteristics
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
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
Parameter
Any A or B
Any A or B
Data Input
Data Input
or A
or A
or A
or A
A
A
A
A
A
A
From
Input
at V
k
k
e
e
l
l
e
e
e
e
B
B
B
B
B
B
CC
B
B
B
B
e
5V and T
Output
A
A
A
A
A
A
A
A
A
A
A
A
To
k
k
l
e
l
e
l
l
e
e
k
k
B
B
B
B
B
B
B
B
B
B
B
B
A
3
e
Gate Levels
Number of
25 C (See Section 1 for Test Waveforms and Output Load)
3
4
3
4
1
1
2
2
1
1
Min
C
L
e
15 pF
Max
36
40
30
30
22
17
20
17
22
17
R
L
e
2 k
Min
C
L
e
50 pF
Max
42
40
40
40
26
26
25
26
26
26
Units
ns
ns
ns
ns
ns
ns
ns
ns