SN74LV244ATDW
vs
SN74LV244ATNSR
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
GREEN, PLASTIC, SOIC-20
SOP, SOP20,.3
Pin Count
20
20
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Control Type
ENABLE LOW
ENABLE LOW
Family
LV/LV-A/LVX/H
LV/LV-A/LVX/H
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e4
e4
Length
12.8 mm
12.6 mm
Logic IC Type
BUS DRIVER
BUS DRIVER
Max I(ol)
0.016 A
0.016 A
Moisture Sensitivity Level
1
1
Number of Bits
4
4
Number of Functions
2
8
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,.4
SOP20,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TUBE
TR
Peak Reflow Temperature (Cel)
260
260
Prop. Delay@Nom-Sup
9.5 ns
9.5 ns
Propagation Delay (tpd)
9.5 ns
9.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 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 (Ni/Pd/Au)
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
30
Width
7.5 mm
5.3 mm
Base Number Matches
1
1
ECCN Code
EAR99
Samacsys Manufacturer
Texas Instruments
Count Direction
UNIDIRECTIONAL
Load Capacitance (CL)
50 pF
Power Supply Current-Max (ICC)
0.02 mA
Compare SN74LV244ATDW with alternatives
Compare SN74LV244ATNSR with alternatives