SN74LS90DG4
vs
HD74LS90RP
feature comparison
Part Life Cycle Code |
Contact Manufacturer
|
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 |
ONE FUNCTION HAS 1 BIT
|
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
|
Count Direction |
UP
|
UP
|
Family |
LS
|
LS
|
JESD-30 Code |
R-PDSO-G14
|
R-PDSO-G14
|
JESD-609 Code |
e4
|
|
Length |
8.65 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) |
50 ns
|
50 ns
|
Seated Height-Max |
1.75 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 Finish |
NICKEL PALLADIUM GOLD
|
|
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 |
2
|
1
|
Part Package Code |
|
SOIC
|
Pin Count |
|
14
|
Qualification Status |
|
Not Qualified
|
|
|
|
Compare SN74LS90DG4 with alternatives
Compare HD74LS90RP with alternatives