|
SN74LS623DWRG4 |
SN74LS623DWRE4 |
SN74LS623NSRG4 |
SN74LS623NSRE4 |
SN74LS623 |
SN74LS623NG4 |
| Description |
Bus Transceivers Octal bus transceivr |
Bus Transceivers Octal bus Transceiver |
Bus Transceivers Octal bus transceivr |
Bus Transceivers Octal bus Transceiver |
SN74LS623 Octal bus transceivers |
IC TXRX NON-INVERT 5.25V 20DIP |
| Is it Rohs certified? |
conform to |
conform to |
conform to |
conform to |
- |
- |
| Maker |
Texas Instruments |
Texas Instruments |
Texas Instruments |
Texas Instruments |
- |
- |
| Parts packaging code |
SOIC |
SOIC |
SOIC |
SOIC |
- |
- |
| package instruction |
SOP, SOP20,.4 |
SOP, SOP20,.4 |
SOP, SOP20,.3 |
SOP, SOP20,.3 |
- |
- |
| Contacts |
20 |
20 |
20 |
20 |
- |
- |
| Reach Compliance Code |
compliant |
compliant |
compliant |
compliant |
- |
- |
| Control type |
INDEPENDENT CONTROL |
INDEPENDENT CONTROL |
INDEPENDENT CONTROL |
INDEPENDENT CONTROL |
- |
- |
| Counting direction |
BIDIRECTIONAL |
BIDIRECTIONAL |
BIDIRECTIONAL |
BIDIRECTIONAL |
- |
- |
| series |
LS |
LS |
LS |
LS |
- |
- |
| JESD-30 code |
R-PDSO-G20 |
R-PDSO-G20 |
R-PDSO-G20 |
R-PDSO-G20 |
- |
- |
| length |
12.8 mm |
12.8 mm |
12.6 mm |
12.6 mm |
- |
- |
| Logic integrated circuit type |
BUS TRANSCEIVER |
BUS TRANSCEIVER |
BUS TRANSCEIVER |
BUS TRANSCEIVER |
- |
- |
| Number of digits |
8 |
8 |
8 |
8 |
- |
- |
| Number of functions |
1 |
1 |
1 |
1 |
- |
- |
| Number of ports |
2 |
2 |
2 |
2 |
- |
- |
| Number of terminals |
20 |
20 |
20 |
20 |
- |
- |
| Maximum operating temperature |
70 °C |
70 °C |
70 °C |
70 °C |
- |
- |
| Output characteristics |
3-STATE |
3-STATE |
3-STATE |
3-STATE |
- |
- |
| Output polarity |
TRUE |
TRUE |
TRUE |
TRUE |
- |
- |
| Package body material |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
- |
- |
| encapsulated code |
SOP |
SOP |
SOP |
SOP |
- |
- |
| Encapsulate equivalent code |
SOP20,.4 |
SOP20,.4 |
SOP20,.3 |
SOP20,.3 |
- |
- |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
- |
- |
| Package form |
SMALL OUTLINE |
SMALL OUTLINE |
SMALL OUTLINE |
SMALL OUTLINE |
- |
- |
| method of packing |
TAPE AND REEL |
TAPE AND REEL |
TAPE AND REEL |
TAPE AND REEL |
- |
- |
| Peak Reflow Temperature (Celsius) |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
- |
- |
| power supply |
5 V |
5 V |
5 V |
5 V |
- |
- |
| propagation delay (tpd) |
15 ns |
15 ns |
15 ns |
15 ns |
- |
- |
| Certification status |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
- |
- |
| Maximum seat height |
2.65 mm |
2.65 mm |
2 mm |
2 mm |
- |
- |
| Maximum supply voltage (Vsup) |
5.25 V |
5.25 V |
5.25 V |
5.25 V |
- |
- |
| Minimum supply voltage (Vsup) |
4.75 V |
4.75 V |
4.75 V |
4.75 V |
- |
- |
| Nominal supply voltage (Vsup) |
5 V |
5 V |
5 V |
5 V |
- |
- |
| surface mount |
YES |
YES |
YES |
YES |
- |
- |
| technology |
TTL |
TTL |
TTL |
TTL |
- |
- |
| Temperature level |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
- |
- |
| Terminal form |
GULL WING |
GULL WING |
GULL WING |
GULL WING |
- |
- |
| Terminal pitch |
1.27 mm |
1.27 mm |
1.27 mm |
1.27 mm |
- |
- |
| Terminal location |
DUAL |
DUAL |
DUAL |
DUAL |
- |
- |
| Maximum time at peak reflow temperature |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
NOT SPECIFIED |
- |
- |
| translate |
N/A |
N/A |
N/A |
N/A |
- |
- |
| width |
7.5 mm |
7.5 mm |
5.3 mm |
5.3 mm |
- |
- |