MC74VHCT244AMEL
vs
SN74AHCT244NSRG4
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ON SEMICONDUCTOR
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
SOP, SOP20,.3
SOP, SOP20,.3
Pin Count
20
20
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Control Type
ENABLE LOW
ENABLE LOW
Family
AHCT/VHCT
AHCT/VHCT/VT
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e4
e4
Length
12.575 mm
12.6 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
BUS DRIVER
BUS DRIVER
Max I(ol)
0.008 A
0.008 A
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
85 °C
Operating Temperature-Min
-40 °C
-40 °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,.3
SOP20,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TR
TR
Peak Reflow Temperature (Cel)
260
260
Prop. Delay@Nom-Sup
10.5 ns
9.5 ns
Propagation Delay (tpd)
9.5 ns
9.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.05 mm
2 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
INDUSTRIAL
INDUSTRIAL
Terminal Finish
NICKEL PALLADIUM GOLD
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
5.275 mm
5.3 mm
Base Number Matches
1
1
Pbfree Code
Moisture Sensitivity Level
1
Time@Peak Reflow Temperature-Max (s)
30
Compare MC74VHCT244AMEL with alternatives
Compare SN74AHCT244NSRG4 with alternatives