SN74HC244PWTE4
vs
SN74HC244QPWRQ1
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
TSSOP
TSSOP
Package Description
TSSOP, TSSOP20,.25
GREEN, PLASTIC, TSSOP-20
Pin Count
20
20
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Texas Instruments
Control Type
ENABLE LOW
ENABLE LOW
Family
HC/UH
HC/UH
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e4
e4
Length
6.5 mm
6.5 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
BUS DRIVER
BUS DRIVER
Max I(ol)
0.006 A
0.0078 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
125 °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
TSSOP
TSSOP
Package Equivalence Code
TSSOP20,.25
TSSOP20,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method
TR
TR
Peak Reflow Temperature (Cel)
260
260
Prop. Delay@Nom-Sup
29 ns
34 ns
Propagation Delay (tpd)
210 ns
170 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.2 mm
1.2 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
AUTOMOTIVE
Terminal Finish
NICKEL PALLADIUM GOLD
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
0.65 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
30
Width
4.4 mm
4.4 mm
Base Number Matches
1
1
ECCN Code
EAR99
Count Direction
UNIDIRECTIONAL
Power Supply Current-Max (ICC)
0.08 mA
Screening Level
AEC-Q100
Compare SN74HC244PWTE4 with alternatives
Compare SN74HC244QPWRQ1 with alternatives