MC74AC244DWR2G
vs
SN74AC244DWE4
feature comparison
All Stats
Differences Only
Pbfree Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
LEAD FREE, SOIC-20
SOP, SOP20,.4
Pin Count
20
20
Reach Compliance Code
unknown
unknown
Family
AC
AC
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e3
e4
Length
12.8 mm
12.8 mm
Logic IC Type
BUS DRIVER
BUS DRIVER
Moisture Sensitivity Level
NOT SPECIFIED
1
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 Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
250
260
Propagation Delay (tpd)
10 ns
10 ns
Qualification Status
COMMERCIAL
Not Qualified
Seated Height-Max
2.65 mm
2.65 mm
Supply Voltage-Max (Vsup)
6 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
MATTE TIN
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)
40
30
Width
7.5 mm
7.5 mm
Base Number Matches
1
1
Rohs Code
HTS Code
8542.39.00.01
Control Type
ENABLE LOW
Load Capacitance (CL)
50 pF
Max I(ol)
0.012 A
Package Equivalence Code
SOP20,.4
Packing Method
TUBE
Prop. Delay@Nom-Sup
10 ns
Compare MC74AC244DWR2G with alternatives
Compare SN74AC244DWE4 with alternatives