SN74ALS244C-1N
vs
DM64ALS244BN
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
TEXAS INSTRUMENTS INC
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
DIP
Package Description
0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-20
DIP, DIP20,.3
Pin Count
20
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Date Of Intro
1986-01-01
Samacsys Manufacturer
Texas Instruments
Control Type
ENABLE LOW
ENABLE LOW
Count Direction
UNIDIRECTIONAL
Family
ALS
JESD-30 Code
R-PDIP-T20
R-PDIP-T20
JESD-609 Code
e4
e0
Length
25.4 mm
Load Capacitance (CL)
50 pF
Logic IC Type
BUS DRIVER
BUS DRIVER
Max I(ol)
0.048 A
0.024 A
Number of Bits
4
4
Number of Functions
8
2
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP20,.3
DIP20,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Packing Method
TUBE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Power Supply Current-Max (ICC)
24 mA
27 mA
Prop. Delay@Nom-Sup
10 ns
10 ns
Propagation Delay (tpd)
10 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
Supply Voltage-Max (Vsup)
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Tin/Lead (Sn/Pb)
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.62 mm
Base Number Matches
1
3
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