Octal Bus Transceivers With 3-State Outputs 20-LCCC -55 to 125
| Parameter Name | Attribute value |
| Brand Name | Texas Instruments |
| Parts packaging code | QLCC |
| package instruction | QCCN, LCC20,.35SQ |
| Contacts | 20 |
| Reach Compliance Code | not_compliant |
| Factory Lead Time | 6 weeks |
| Other features | WITH DIRECTION CONTROL |
| Control type | COMMON CONTROL |
| Counting direction | BIDIRECTIONAL |
| series | ALS |
| JESD-30 code | S-CQCC-N20 |
| length | 8.89 mm |
| Load capacitance (CL) | 50 pF |
| Logic integrated circuit type | BUS TRANSCEIVER |
| MaximumI(ol) | 0.016 A |
| Number of digits | 8 |
| Number of functions | 1 |
| Number of ports | 2 |
| Number of terminals | 20 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Output characteristics | 3-STATE |
| Output polarity | TRUE |
| Package body material | CERAMIC, METAL-SEALED COFIRED |
| encapsulated code | QCCN |
| Encapsulate equivalent code | LCC20,.35SQ |
| Package shape | SQUARE |
| Package form | CHIP CARRIER |
| method of packing | TUBE |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | 5 V |
| Maximum supply current (ICC) | 33 mA |
| Prop。Delay @ Nom-Sup | 13 ns |
| propagation delay (tpd) | 19 ns |
| Certification status | Qualified |
| Schmitt trigger | No |
| Filter level | MIL-STD-883 |
| Maximum seat height | 2.03 mm |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | TTL |
| Temperature level | MILITARY |
| Terminal form | NO LEAD |
| Terminal pitch | 1.27 mm |
| Terminal location | QUAD |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| translate | N/A |
| width | 8.89 mm |
| Base Number Matches | 1 |
| 5962-88737012A | SN74ALS1245ANE4 | SN74ALS1245ADWRE4 | SN74ALS1245ANSRE4 | SN74ALS1245ANSR | 5962-8873701RA | SNJ54ALS1245AFK | SNJ54ALS1245AJ | SN74ALS1245A | SN54ALS1245A | |
|---|---|---|---|---|---|---|---|---|---|---|
| Description | Octal Bus Transceivers With 3-State Outputs 20-LCCC -55 to 125 | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 | Octal Bus Transceivers With 3-State Outputs 20-LCCC -55 to 125 | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 | SN74ALS1245A Octal Bus Transceivers With 3-State Outputs | SN54ALS1245A Octal Bus Transceivers With 3-State Outputs |
| Parts packaging code | QLCC | DIP | SOIC | SOIC | SOIC | DIP | QLCC | DIP | - | - |
| package instruction | QCCN, LCC20,.35SQ | DIP, DIP20,.3 | SOP, SOP20,.4 | SOP, SOP20,.3 | SOP, SOP20,.3 | DIP, DIP20,.3 | QCCN, LCC20,.35SQ | DIP, DIP20,.3 | - | - |
| Contacts | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | - | - |
| Reach Compliance Code | not_compliant | unknown | compliant | unknown | unknown | not_compliant | not_compliant | not_compliant | - | - |
| Other features | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | - | - |
| Control type | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | COMMON CONTROL | - | - |
| Counting direction | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | - | - |
| series | ALS | ALS | ALS | ALS | ALS | ALS | ALS | ALS | - | - |
| JESD-30 code | S-CQCC-N20 | R-PDIP-T20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-GDIP-T20 | S-CQCC-N20 | R-GDIP-T20 | - | - |
| length | 8.89 mm | 24.325 mm | 12.8 mm | 12.6 mm | 12.6 mm | 24.2 mm | 8.89 mm | 24.195 mm | - | - |
| Load capacitance (CL) | 50 pF | 50 pF | 50 pF | - | - | 50 pF | 50 pF | 50 pF | - | - |
| Logic integrated circuit type | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | - | - |
| MaximumI(ol) | 0.016 A | 0.016 A | 0.016 A | 0.016 A | 0.016 A | 0.016 A | 0.016 A | 0.016 A | - | - |
| Number of digits | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | - | - |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - |
| Number of ports | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | - | - |
| Number of terminals | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | - | - |
| Maximum operating temperature | 125 °C | 70 °C | 70 °C | 70 °C | 70 °C | 125 °C | 125 °C | 125 °C | - | - |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | - | - |
| Output polarity | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | - | - |
| Package body material | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | - | - |
| encapsulated code | QCCN | DIP | SOP | SOP | SOP | DIP | QCCN | DIP | - | - |
| Encapsulate equivalent code | LCC20,.35SQ | DIP20,.3 | SOP20,.4 | SOP20,.3 | SOP20,.3 | DIP20,.3 | LCC20,.35SQ | DIP20,.3 | - | - |
| Package shape | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | - | - |
| Package form | CHIP CARRIER | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | CHIP CARRIER | IN-LINE | - | - |
| method of packing | TUBE | TUBE | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL | TUBE | TUBE | TUBE | - | - |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - | - |
| power supply | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | - | - |
| Maximum supply current (ICC) | 33 mA | 33 mA | 33 mA | 36 mA | 36 mA | 33 mA | 33 mA | 33 mA | - | - |
| Prop。Delay @ Nom-Sup | 13 ns | 13 ns | 13 ns | 13 ns | 13 ns | 13 ns | 13 ns | 13 ns | - | - |
| propagation delay (tpd) | 19 ns | 13 ns | 13 ns | 13 ns | 13 ns | 19 ns | 15 ns | 15 ns | - | - |
| Certification status | Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Qualified | Not Qualified | Not Qualified | - | - |
| Schmitt trigger | No | - | - | - | - | No | No | No | No | No |
| Maximum seat height | 2.03 mm | 5.08 mm | 2.65 mm | 2 mm | 2 mm | 5.08 mm | 2.03 mm | 5.08 mm | - | - |
| Maximum supply voltage (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | - | - |
| Minimum supply voltage (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | - | - |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | - | - |
| surface mount | YES | NO | YES | YES | YES | NO | YES | NO | - | - |
| technology | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | - | - |
| Temperature level | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY | MILITARY | - | - |
| Terminal form | NO LEAD | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | - | - |
| Terminal pitch | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | - | - |
| Terminal location | QUAD | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL | - | - |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - | - |
| translate | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | - | - |
| width | 8.89 mm | 7.62 mm | 7.5 mm | 5.3 mm | 5.3 mm | 6.92 mm | 8.89 mm | 7.62 mm | - | - |