DM74LS243N
vs
74LS243DCQM
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Contact Manufacturer
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
DIP
Package Description
0.300 INCH, PLASTIC, MS-001, DIP-14
DIP, DIP14,.3
Pin Count
14
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Family
LS
JESD-30 Code
R-PDIP-T14
R-XDIP-T14
JESD-609 Code
e0
e0
Length
19.18 mm
Logic IC Type
BUS TRANSCEIVER
Number of Bits
4
4
Number of Functions
1
1
Number of Ports
2
Number of Terminals
14
14
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
CERAMIC
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Propagation Delay (tpd)
22 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
COMMERCIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
Base Number Matches
4
2
Control Type
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
Package Equivalence Code
DIP14,.3
Compare DM74LS243N with alternatives
Compare 74LS243DCQM with alternatives