HD74LS244FP-EL
vs
DM74LS244SJX
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Transferred
Contact Manufacturer
Ihs Manufacturer
HITACHI LTD
ROCHESTER ELECTRONICS LLC
Part Package Code
SOIC
SOIC
Package Description
SOP,
SOP,
Pin Count
20
20
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
LS
LS
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
Length
12.6 mm
12.6 mm
Logic IC Type
BUS DRIVER
BUS DRIVER
Number of Bits
4
4
Number of Functions
2
2
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
75 °C
70 °C
Operating Temperature-Min
-20 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Propagation Delay (tpd)
18 ns
18 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.2 mm
2.1 mm
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL EXTENDED
COMMERCIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
5.5 mm
5.3 mm
Base Number Matches
1
1
Pbfree Code
Rohs Code
JESD-609 Code
e0
Supply Voltage-Max (Vsup)
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
Terminal Finish
TIN LEAD
Compare HD74LS244FP-EL with alternatives
Compare DM74LS244SJX with alternatives