|
SN74H50N |
SN5450W |
SN54H50W |
SN54H50J |
SN74H50J |
| Description |
TTL/H/L SERIES, DUAL 4-INPUT AND-OR-INVERT GATE, PDIP14 |
TTL/H/L SERIES, DUAL 4-INPUT AND-OR-INVERT GATE, CDFP14, CERAMIC, FP-14 |
TTL/H/L SERIES, DUAL 4-INPUT AND-OR-INVERT GATE, CDFP14 |
TTL/H/L SERIES, DUAL 4-INPUT AND-OR-INVERT GATE, CDIP14 |
IC TTL/H/L SERIES, DUAL 4-INPUT AND-OR-INVERT GATE, CDIP14, Gate |
| Is it lead-free? |
Contains lead |
Contains lead |
Contains lead |
Contains lead |
Contains lead |
| Is it Rohs certified? |
incompatible |
incompatible |
incompatible |
incompatible |
incompatible |
| package instruction |
DIP, DIP14,.3 |
DFP, FL14,.3 |
DFP, FL14,.3 |
DIP, DIP14,.3 |
DIP, DIP14,.3 |
| Reach Compliance Code |
not_compliant |
not_compliant |
not_compliant |
not_compliant |
not_compliant |
| Other features |
2 EXPAND INPUTS FOR 1 FUNCTION |
1 EXPANDABLE FUNCTION |
2 EXPAND INPUTS FOR 1 FUNCTION; CENTER PIN VCC AND GND |
2 EXPAND INPUTS FOR 1 FUNCTION |
2 EXPAND INPUTS FOR 1 FUNCTION |
| series |
TTL/H/L |
TTL/H/L |
TTL/H/L |
TTL/H/L |
TTL/H/L |
| JESD-30 code |
R-PDIP-T14 |
R-GDFP-F14 |
R-GDFP-F14 |
R-GDIP-T14 |
R-GDIP-T14 |
| length |
19.305 mm |
9.21 mm |
9.21 mm |
19.56 mm |
19.56 mm |
| Load capacitance (CL) |
25 pF |
15 pF |
25 pF |
25 pF |
25 pF |
| Logic integrated circuit type |
AND-OR-INVERT GATE |
AND-OR-INVERT GATE |
AND-OR-INVERT GATE |
AND-OR-INVERT GATE |
AND-OR-INVERT GATE |
| Number of functions |
2 |
2 |
2 |
2 |
2 |
| Number of entries |
4 |
4 |
4 |
4 |
4 |
| Number of terminals |
14 |
14 |
14 |
14 |
14 |
| Maximum operating temperature |
70 °C |
125 °C |
125 °C |
125 °C |
70 °C |
| Minimum operating temperature |
- |
-55 °C |
-55 °C |
-55 °C |
- |
| Package body material |
PLASTIC/EPOXY |
CERAMIC, GLASS-SEALED |
CERAMIC, GLASS-SEALED |
CERAMIC, GLASS-SEALED |
CERAMIC, GLASS-SEALED |
| encapsulated code |
DIP |
DFP |
DFP |
DIP |
DIP |
| Encapsulate equivalent code |
DIP14,.3 |
FL14,.3 |
FL14,.3 |
DIP14,.3 |
DIP14,.3 |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
| Package form |
IN-LINE |
FLATPACK |
FLATPACK |
IN-LINE |
IN-LINE |
| Peak Reflow Temperature (Celsius) |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
| Maximum supply current (ICC) |
24 mA |
14 mA |
24 mA |
24 mA |
24 mA |
| propagation delay (tpd) |
11 ns |
15 ns |
11 ns |
11 ns |
11 ns |
| Certification status |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
| Schmitt trigger |
NO |
NO |
NO |
NO |
NO |
| Maximum seat height |
5.08 mm |
2.03 mm |
2.03 mm |
5.08 mm |
5.08 mm |
| Maximum supply voltage (Vsup) |
5.25 V |
5.5 V |
5.5 V |
5.5 V |
5.25 V |
| Minimum supply voltage (Vsup) |
4.75 V |
4.5 V |
4.5 V |
4.5 V |
4.75 V |
| Nominal supply voltage (Vsup) |
5 V |
5 V |
5 V |
5 V |
5 V |
| surface mount |
NO |
YES |
YES |
NO |
NO |
| technology |
TTL |
TTL |
TTL |
TTL |
TTL |
| Temperature level |
COMMERCIAL |
MILITARY |
MILITARY |
MILITARY |
COMMERCIAL |
| Terminal form |
THROUGH-HOLE |
FLAT |
FLAT |
THROUGH-HOLE |
THROUGH-HOLE |
| Terminal pitch |
2.54 mm |
1.27 mm |
1.27 mm |
2.54 mm |
2.54 mm |
| Terminal location |
DUAL |
DUAL |
DUAL |
DUAL |
DUAL |
| Maximum time at peak reflow temperature |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
| width |
7.62 mm |
6.29 mm |
6.29 mm |
7.62 mm |
7.62 mm |
| Maker |
Texas Instruments |
- |
Texas Instruments |
Texas Instruments |
- |