MC74HCT244ADT
vs
MM74HCT244MTCX
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
MOTOROLA SEMICONDUCTOR PRODUCTS
ROCHESTER ELECTRONICS LLC
Package Description
TSSOP, TSSOP20,.25
4.40 MM, MO-153, TSSOP-20
Reach Compliance Code
unknown
unknown
Control Type
ENABLE LOW
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e0
e4
Load Capacitance (CL)
50 pF
Logic IC Type
BUS DRIVER
BUS DRIVER
Max I(ol)
0.006 A
Number of Bits
4
4
Number of Functions
2
2
Number of Terminals
20
20
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
TSSOP
Package Equivalence Code
TSSOP20,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Power Supplies
5 V
Prop. Delay@Nom-Sup
30 ns
Qualification Status
Not Qualified
COMMERCIAL
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Finish
Tin/Lead (Sn/Pb)
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.635 mm
0.65 mm
Terminal Position
DUAL
DUAL
Base Number Matches
5
3
Pbfree Code
Part Package Code
TSSOP
Pin Count
20
Family
HCT
Length
6.5 mm
Moisture Sensitivity Level
1
Number of Ports
2
Peak Reflow Temperature (Cel)
260
Propagation Delay (tpd)
35 ns
Seated Height-Max
1.2 mm
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Time@Peak Reflow Temperature-Max (s)
30
Width
4.4 mm
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