74LS90PC
vs
DM54LS90J
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
NATIONAL SEMICONDUCTOR CORP
Package Description
,
DIP, DIP14,.3
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Count Direction
UP
UP
Family
LS
LS
JESD-30 Code
R-PDIP-T14
R-XDIP-T14
Load Capacitance (CL)
50 pF
Load/Preset Input
NO
NO
Logic IC Type
DECADE COUNTER
DECADE COUNTER
Max Frequency@Nom-Sup
10000000 Hz
16000000 Hz
Max I(ol)
0.008 A
0.004 A
Mode of Operation
ASYNCHRONOUS
ASYNCHRONOUS
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
14
14
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Package Body Material
PLASTIC/EPOXY
CERAMIC
Package Code
DIP
DIP
Package Equivalence Code
DIP14,.3
DIP14,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
15 mA
15 mA
Prop. Delay@Nom-Sup
52 ns
Propagation Delay (tpd)
52 ns
52 ns
Supply Voltage-Max (Vsup)
5.25 V
5.5 V
Supply Voltage-Min (Vsup)
4.75 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Trigger Type
NEGATIVE EDGE
NEGATIVE EDGE
fmax-Min
10 MHz
Base Number Matches
2
3
Rohs Code
JESD-609 Code
e0
Qualification Status
Not Qualified
Temperature Grade
MILITARY
Terminal Finish
Tin/Lead (Sn/Pb)
Compare 74LS90PC with alternatives
Compare DM54LS90J with alternatives