SN74LS279N
vs
SNJ54LS279W-00
feature comparison
| Rohs Code |
No
|
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
MOTOROLA INC
|
TEXAS INSTRUMENTS INC
|
| Package Description |
DIP,
|
DFP,
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
WITH DUAL S INPUT FOR TWO FUNCTIONS
|
WITH DUAL S INPUT FOR TWO FUNCTIONS
|
| Family |
LS
|
LS
|
| JESD-30 Code |
R-PDIP-T16
|
R-GDFP-F16
|
| JESD-609 Code |
e0
|
|
| Length |
19.175 mm
|
10.2 mm
|
| Load Capacitance (CL) |
15 pF
|
15 pF
|
| Logic IC Type |
R-S LATCH
|
R-S LATCH
|
| Number of Bits |
2
|
2
|
| Number of Functions |
4
|
4
|
| Number of Terminals |
16
|
16
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, GLASS-SEALED
|
| Package Code |
DIP
|
DFP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
FLATPACK
|
| Power Supply Current-Max (ICC) |
7 mA
|
7 mA
|
| Propagation Delay (tpd) |
27 ns
|
27 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
4.44 mm
|
2.03 mm
|
| Supply Voltage-Max (Vsup) |
5.25 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.75 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
NO
|
YES
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Finish |
Tin/Lead (Sn/Pb)
|
|
| Terminal Form |
THROUGH-HOLE
|
FLAT
|
| Terminal Pitch |
2.54 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Trigger Type |
LOW LEVEL
|
LOW LEVEL
|
| Width |
7.62 mm
|
6.73 mm
|
| Base Number Matches |
4
|
1
|
|
|
|
Compare SN74LS279N with alternatives
Compare SNJ54LS279W-00 with alternatives