DM74LS243N
vs
HD74LS243P
feature comparison
| Rohs Code |
No
|
|
| Part Life Cycle Code |
Transferred
|
Transferred
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
HITACHI LTD
|
| Part Package Code |
DIP
|
DIP
|
| Package Description |
DIP, DIP14,.3
|
DIP, DIP14,.3
|
| Pin Count |
14
|
14
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MIN INPUT HYSTERESIS = 0.2V
|
|
| Control Type |
INDEPENDENT CONTROL
|
INDEPENDENT CONTROL
|
| Count Direction |
BIDIRECTIONAL
|
BIDIRECTIONAL
|
| Family |
LS
|
LS
|
| JESD-30 Code |
R-PDIP-T14
|
R-PDIP-T14
|
| JESD-609 Code |
e0
|
|
| Length |
19.18 mm
|
19.2 mm
|
| Load Capacitance (CL) |
45 pF
|
|
| Logic IC Type |
BUS TRANSCEIVER
|
BUS TRANSCEIVER
|
| Max I(ol) |
0.024 A
|
0.024 A
|
| Number of Bits |
4
|
4
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
14
|
14
|
| Operating Temperature-Max |
70 °C
|
75 °C
|
| Operating Temperature-Min |
|
-20 °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) |
50 mA
|
54 mA
|
| Prop. Delay@Nom-Sup |
18 ns
|
18 ns
|
| Propagation Delay (tpd) |
18 ns
|
18 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
5.08 mm
|
5.06 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 EXTENDED
|
| Terminal Finish |
Tin/Lead (Sn/Pb)
|
|
| 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 |
3
|
1
|
|
|
|
Compare DM74LS243N with alternatives
Compare HD74LS243P with alternatives