IC F/FAST SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LLCC-20, Bus Driver/Transceiver
| Parameter Name | Attribute value |
| Maker | NXP |
| Parts packaging code | QLCC |
| package instruction | CERAMIC, LLCC-20 |
| Contacts | 20 |
| Reach Compliance Code | unknown |
| series | F/FAST |
| JESD-30 code | S-CQCC-N20 |
| length | 8.89 mm |
| Load capacitance (CL) | 50 pF |
| Logic integrated circuit type | BUS DRIVER |
| Number of digits | 4 |
| Number of functions | 2 |
| 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 |
| Package shape | SQUARE |
| Package form | CHIP CARRIER |
| Maximum supply current (ICC) | 90 mA |
| propagation delay (tpd) | 7 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 |
| 54F244/B2A | 54F244/BRA | N54F244/B2A | N54F244/BSA | 54F244/BSA | |
|---|---|---|---|---|---|
| Description | IC F/FAST SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LLCC-20, Bus Driver/Transceiver | IC F/FAST SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20, Bus Driver/Transceiver | IC F/FAST SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LLCC-20, Bus Driver/Transceiver | IC F/FAST SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20, Bus Driver/Transceiver | IC F/FAST SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20, Bus Driver/Transceiver |
| Maker | NXP | NXP | NXP | NXP | NXP |
| Parts packaging code | QLCC | DIP | QLCC | DFP | DFP |
| package instruction | CERAMIC, LLCC-20 | DIP, | CERAMIC, LLCC-20 | CERAMIC, FP-20 | CERAMIC, FP-20 |
| Contacts | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | unknown | unknow | unknown | unknown | unknown |
| series | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST |
| JESD-30 code | S-CQCC-N20 | R-GDIP-T20 | S-CQCC-N20 | R-CDFP-F20 | R-CDFP-F20 |
| Load capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| Logic integrated circuit type | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| Number of digits | 4 | 4 | 4 | 4 | 4 |
| Number of functions | 2 | 2 | 2 | 2 | 2 |
| Number of ports | 2 | 2 | 2 | 2 | 2 |
| Number of terminals | 20 | 20 | 20 | 20 | 20 |
| Maximum operating temperature | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Output polarity | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package body material | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED |
| encapsulated code | QCCN | DIP | QCCN | DFP | DFP |
| Package shape | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package form | CHIP CARRIER | IN-LINE | CHIP CARRIER | FLATPACK | FLATPACK |
| Maximum supply current (ICC) | 90 mA | 90 mA | 90 mA | 90 mA | 90 mA |
| propagation delay (tpd) | 7 ns | 7 ns | 7 ns | 7 ns | 7 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 1.905 mm | 5.08 mm | 1.905 mm | 2.54 mm | 2.54 mm |
| Maximum supply voltage (Vsup) | 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 |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | YES | NO | YES | YES | YES |
| technology | TTL | TTL | TTL | TTL | TTL |
| Temperature level | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal form | NO LEAD | THROUGH-HOLE | NO LEAD | FLAT | FLAT |
| Terminal pitch | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal location | QUAD | DUAL | QUAD | DUAL | DUAL |
| width | 8.89 mm | 7.62 mm | 8.89 mm | 6.9215 mm | 6.9215 mm |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 |
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