MM74HCT244WM_NL
vs
CD74HCT244M
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
RCA SOLID STATE
Part Package Code
SOIC
Package Description
SOP,
Pin Count
20
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
HCT
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e3
e0
Length
12.8 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
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °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)
35 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 mm
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
MATTE TIN
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.5 mm
Base Number Matches
1
7
Rohs Code
Control Type
ENABLE LOW
Load Capacitance (CL)
50 pF
Max I(ol)
0.006 A
Package Equivalence Code
SOP20,.4
Prop. Delay@Nom-Sup
38 ns
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