SN74LS641NDS
vs
SN74LS641DW
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA SEMICONDUCTOR PRODUCTS
TEXAS INSTRUMENTS INC
Package Description
DIP, DIP20,.3
SO-20
Reach Compliance Code
unknown
compliant
Additional Feature
WITH DIRECTION CONTROL
WITH DIRECTION CONTROL
Control Type
COMMON CONTROL
COMMON CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LS
LS
JESD-30 Code
R-PDIP-T20
R-PDSO-G20
JESD-609 Code
e0
e4
Length
26.415 mm
12.8 mm
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Max I(ol)
0.024 A
0.024 A
Number of Bits
8
8
Number of Functions
1
8
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Characteristics
OPEN-COLLECTOR
OPEN-COLLECTOR
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
SOP
Package Equivalence Code
DIP20,.3
SOP20,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
260
Power Supplies
5 V
Propagation Delay (tpd)
25 ns
25 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.19 mm
2.65 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
30
Width
7.62 mm
7.5 mm
Base Number Matches
3
6
Part Package Code
SOIC
Pin Count
20
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Load Capacitance (CL)
45 pF
Moisture Sensitivity Level
1
Packing Method
TUBE
Power Supply Current-Max (ICC)
90 mA
Prop. Delay@Nom-Sup
25 ns
Schmitt Trigger
NO
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Compare SN74LS641DW with alternatives