DM74LS90MX
vs
HD74LS90RP
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
HITACHI LTD
Package Description
SOP,
SOP,
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
Count Direction
UP
UP
Family
LS
LS
JESD-30 Code
R-PDSO-G14
R-PDSO-G14
Length
8.6235 mm
8.65 mm
Load/Preset Input
YES
YES
Logic IC Type
DECADE COUNTER
DECADE COUNTER
Mode of Operation
ASYNCHRONOUS
ASYNCHRONOUS
Number of Bits
3
3
Number of Functions
2
2
Number of Terminals
14
14
Operating Temperature-Max
70 °C
75 °C
Operating Temperature-Min
-20 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Propagation Delay (tpd)
60 ns
50 ns
Seated Height-Max
1.753 mm
1.75 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL EXTENDED
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Trigger Type
NEGATIVE EDGE
NEGATIVE EDGE
Width
3.9 mm
3.9 mm
fmax-Min
32 MHz
42 MHz
Base Number Matches
1
1
Part Package Code
SOIC
Pin Count
14
Qualification Status
Not Qualified
Compare DM74LS90MX with alternatives
Compare HD74LS90RP with alternatives