74HCT244D,653
vs
M74HCT244M1R
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
NXP SEMICONDUCTORS
STMICROELECTRONICS
Part Package Code
SOP
SOIC
Package Description
7.50 MM, PLASTIC, MS-013, SOT-163-1, SO-20
SOP, SOP20,.4
Pin Count
20
20
Manufacturer Package Code
SOT163-1
Reach Compliance Code
compliant
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Factory Lead Time
4 Weeks
Control Type
ENABLE LOW
ENABLE LOW
Family
HCT
HCT
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e4
e4
Length
12.8 mm
12.8 mm
Load Capacitance (CL)
50 pF
150 pF
Logic IC Type
BUS DRIVER
BUS DRIVER
Max I(ol)
0.006 A
0.006 A
Moisture Sensitivity Level
1
Number of Bits
4
4
Number of Functions
2
2
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
125 °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 Equivalence Code
SOP20,.4
SOP20,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TR
TUBE
Peak Reflow Temperature (Cel)
260
Prop. Delay@Nom-Sup
33 ns
38 ns
Propagation Delay (tpd)
33 ns
50 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 mm
2.65 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
AUTOMOTIVE
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Width
7.5 mm
7.5 mm
Base Number Matches
2
1
Compare 74HCT244D,653 with alternatives
Compare M74HCT244M1R with alternatives