CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CQCC20, CERAMIC, LCC-20
| Parameter Name | Attribute value |
| Parts packaging code | QLCC |
| package instruction | QCCN, |
| Contacts | 20 |
| Reach Compliance Code | unknown |
| Other features | 6 SELECTABLE POLYNOMIALS |
| series | F/FAST |
| JESD-30 code | S-CQCC-N20 |
| length | 8.89 mm |
| Logic integrated circuit type | CRC GENERATOR CIRCUIT |
| Number of digits | 1 |
| Number of functions | 1 |
| Number of terminals | 20 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Package body material | CERAMIC, METAL-SEALED COFIRED |
| encapsulated code | QCCN |
| Package shape | SQUARE |
| Package form | CHIP CARRIER |
| propagation delay (tpd) | 22.5 ns |
| Certification status | Not Qualified |
| Maximum seat height | 1.905 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 |
| width | 8.89 mm |
| Base Number Matches | 1 |
| 54F402LM | 54F402LMQB | 54F402DMQB | 54F402FMQB | 54F402DM | 54F402FM | |
|---|---|---|---|---|---|---|
| Description | CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CQCC20, CERAMIC, LCC-20 | CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CQCC20, CERAMIC, LCC-20 | CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CDIP16, CERAMIC, DIP-16 | CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CDFP16, CERPACK-16 | CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CDIP16, CERAMIC, DIP-16 | CRC Generator Circuit, F/FAST Series, 1-Bit, TTL, CDFP16, CERPACK-16 |
| Parts packaging code | QLCC | QLCC | DIP | DFP | DIP | DFP |
| package instruction | QCCN, | QCCN, LCC20,.35SQ | DIP, DIP16,.3 | DFP, FL16,.3 | DIP, DIP16,.3 | DFP, |
| Contacts | 20 | 20 | 16 | 16 | 16 | 16 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown |
| Other features | 6 SELECTABLE POLYNOMIALS | 6 SELECTABLE POLYNOMIALS | 6 SELECTABLE POLYNOMIALS | 6 SELECTABLE POLYNOMIALS | 6 SELECTABLE POLYNOMIALS | 6 SELECTABLE POLYNOMIALS |
| series | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST |
| JESD-30 code | S-CQCC-N20 | S-CQCC-N20 | R-GDIP-T16 | R-GDFP-F16 | R-GDIP-T16 | R-GDFP-F16 |
| length | 8.89 mm | 8.89 mm | 19.43 mm | 9.6645 mm | 19.43 mm | 9.6645 mm |
| Logic integrated circuit type | CRC GENERATOR CIRCUIT | CRC GENERATOR CIRCUIT | CRC GENERATOR CIRCUIT | CRC GENERATOR CIRCUIT | CRC GENERATOR CIRCUIT | CRC GENERATOR CIRCUIT |
| Number of digits | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 20 | 20 | 16 | 16 | 16 | 16 |
| Maximum operating temperature | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C |
| Package body material | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| encapsulated code | QCCN | QCCN | DIP | DFP | DIP | DFP |
| Package shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | CHIP CARRIER | CHIP CARRIER | IN-LINE | FLATPACK | IN-LINE | FLATPACK |
| propagation delay (tpd) | 22.5 ns | 22.5 ns | 22.5 ns | 22.5 ns | 22.5 ns | 22.5 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 1.905 mm | 1.905 mm | 5.08 mm | 2.032 mm | 5.08 mm | 2.032 mm |
| Maximum supply voltage (Vsup) | 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 |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | YES | YES | NO | YES | NO | YES |
| technology | TTL | TTL | TTL | TTL | TTL | TTL |
| Temperature level | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal form | NO LEAD | NO LEAD | THROUGH-HOLE | FLAT | THROUGH-HOLE | FLAT |
| Terminal pitch | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm |
| Terminal location | QUAD | QUAD | DUAL | DUAL | DUAL | DUAL |
| width | 8.89 mm | 8.89 mm | 7.62 mm | 6.604 mm | 7.62 mm | 6.604 mm |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 |
| Is it Rohs certified? | - | incompatible | incompatible | incompatible | incompatible | - |
| JESD-609 code | - | e0 | e0 | e0 | e0 | - |
| Encapsulate equivalent code | - | LCC20,.35SQ | DIP16,.3 | FL16,.3 | DIP16,.3 | - |
| Peak Reflow Temperature (Celsius) | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
| power supply | - | 5 V | 5 V | 5 V | 5 V | - |
| Terminal surface | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - |
| Maximum time at peak reflow temperature | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
京公网安备 11010802033920号
EEWORLD
