HD74LS243P
vs
CD74HC243EE4
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
RENESAS TECHNOLOGY CORP
TEXAS INSTRUMENTS INC
Part Package Code
DIP
DIP
Package Description
DIP, DIP14,.3
ROHS COMPLIANT, PLASTIC, DIP-14
Pin Count
14
14
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Control Type
INDEPENDENT CONTROL
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LS
HC/UH
JESD-30 Code
R-PDIP-T14
R-PDIP-T14
JESD-609 Code
e0
e4
Length
19.2 mm
19.305 mm
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Max I(ol)
0.024 A
0.0078 A
Number of Bits
4
4
Number of Functions
1
4
Number of Ports
2
2
Number of Terminals
14
14
Operating Temperature-Max
75 °C
125 °C
Operating Temperature-Min
-20 °C
-55 °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
DIP14,.3
DIP14,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
54 mA
0.16 mA
Prop. Delay@Nom-Sup
18 ns
20 ns
Propagation Delay (tpd)
18 ns
135 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.06 mm
5.08 mm
Supply Voltage-Nom (Vsup)
5 V
4.5 V
Surface Mount
NO
NO
Technology
TTL
CMOS
Temperature Grade
COMMERCIAL EXTENDED
MILITARY
Terminal Finish
TIN LEAD
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Base Number Matches
2
1
Samacsys Manufacturer
Texas Instruments
Additional Feature
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Load Capacitance (CL)
50 pF
Packing Method
TUBE
Schmitt Trigger
NO
Supply Voltage-Max (Vsup)
6 V
Supply Voltage-Min (Vsup)
2 V
Compare HD74LS243P with alternatives
Compare CD74HC243EE4 with alternatives