IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SOT163-1, SO-20, FF/Latch
| Parameter Name | Attribute value |
| Maker | NXP |
| Parts packaging code | SOIC |
| package instruction | SOP, |
| Contacts | 20 |
| Reach Compliance Code | unknown |
| Other features | WITH HOLD MODE |
| series | ALS |
| JESD-30 code | R-PDSO-G20 |
| length | 12.8 mm |
| Load capacitance (CL) | 50 pF |
| Logic integrated circuit type | D FLIP-FLOP |
| Number of digits | 8 |
| Number of functions | 1 |
| Number of terminals | 20 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| Output polarity | TRUE |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOP |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Maximum supply current (ICC) | 29 mA |
| propagation delay (tpd) | 11 ns |
| Certification status | Not Qualified |
| Maximum seat height | 2.65 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 | COMMERCIAL |
| Terminal form | GULL WING |
| Terminal pitch | 1.27 mm |
| Terminal location | DUAL |
| Trigger type | POSITIVE EDGE |
| width | 7.5 mm |
| minfmax | 65 MHz |
| N74ALS377D | 74ALS377DB | 74ALS377DB-T | N74ALS377DB-T | N74ALS377DB | N74ALS377D-T | 74ALS377D | 74ALS377D-T | N74ALS377N | |
|---|---|---|---|---|---|---|---|---|---|
| Description | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SOT163-1, SO-20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SSOP2-20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SSOP2-20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SOT163-1, SO-20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch | IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, SOT146-1, DIP-20, FF/Latch |
| Maker | NXP | NXP | NXP | NXP | NXP | NXP | NXP | NXP | NXP |
| package instruction | SOP, | SSOP, | SSOP, | SSOP, | SSOP, | SOP, | SOP, | SOP, | PLASTIC, SOT146-1, DIP-20 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| Other features | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE |
| series | ALS | ALS | ALS | ALS | ALS | ALS | ALS | ALS | ALS |
| JESD-30 code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDIP-T20 |
| length | 12.8 mm | 7.2 mm | 7.2 mm | 7.2 mm | 7.2 mm | 12.8 mm | 12.8 mm | 12.8 mm | 26.73 mm |
| Load capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| Logic integrated circuit type | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP |
| Number of digits | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| Output polarity | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | SOP | SSOP | SSOP | SSOP | SSOP | SOP | SOP | SOP | DIP |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| Maximum supply current (ICC) | 29 mA | 29 mA | 29 mA | 29 mA | 29 mA | 29 mA | 29 mA | 29 mA | 29 mA |
| propagation delay (tpd) | 11 ns | 11 ns | 11 ns | 11 ns | 11 ns | 11 ns | 11 ns | 11 ns | 11 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 2.65 mm | 2 mm | 2 mm | 2 mm | 2 mm | 2.65 mm | 2.65 mm | 2.65 mm | 4.2 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 | 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 | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | YES | YES | YES | YES | YES | YES | YES | YES | NO |
| technology | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal pitch | 1.27 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Trigger type | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| width | 7.5 mm | 5.3 mm | 5.3 mm | 5.3 mm | 5.3 mm | 7.5 mm | 7.5 mm | 7.5 mm | 7.62 mm |
| minfmax | 65 MHz | 65 MHz | 65 MHz | 65 MHz | 65 MHz | 65 MHz | 65 MHz | 65 MHz | 65 MHz |
| Parts packaging code | SOIC | SSOP2 | SSOP2 | - | - | SOIC | SOIC | SOIC | DIP |
| Contacts | 20 | 20 | 20 | - | - | 20 | 20 | 20 | 20 |