Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, PLASTIC, SOP-20
| Parameter Name | Attribute value |
| Parts packaging code | SOIC |
| package instruction | SOP, SOP20(UNSPEC) |
| Contacts | 20 |
| Reach Compliance Code | unknown |
| Other features | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL |
| Counting direction | BIDIRECTIONAL |
| series | LS |
| JESD-30 code | R-PDSO-G20 |
| length | 12.8 mm |
| Load capacitance (CL) | 45 pF |
| Logic integrated circuit type | PARALLEL IN PARALLEL OUT |
| Number of digits | 8 |
| Number of functions | 1 |
| Number of terminals | 20 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | -10 °C |
| Output characteristics | 3-STATE |
| Output polarity | TRUE |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOP |
| Encapsulate equivalent code | SOP20(UNSPEC) |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| power supply | 5 V |
| Maximum supply current (ICC) | 53 mA |
| propagation delay (tpd) | 39 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 | 25 MHz |
| Base Number Matches | 1 |
| DV74LS299D | DV74ALS299N | DV74LS323D | DV74LS323N | DV74ALS323D | DV74ALS323N | DV74ALS299D | |
|---|---|---|---|---|---|---|---|
| Description | Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, PLASTIC, SOP-20 | Parallel In Parallel Out, ALS Series, 8-Bit, Bidirectional, True Output, TTL, PDIP20, PLASTIC, DIP-20 | Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, PLASTIC, SOP-20 | Parallel In Parallel Out, LS Series, 8-Bit, Bidirectional, True Output, TTL, PDIP20, PLASTIC, DIP-20 | Parallel In Parallel Out, ALS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, PLASTIC, SOP-20 | Parallel In Parallel Out, ALS Series, 8-Bit, Bidirectional, True Output, TTL, PDIP20, PLASTIC, DIP-20 | Parallel In Parallel Out, ALS Series, 8-Bit, Bidirectional, True Output, TTL, PDSO20, PLASTIC, SOP-20 |
| Parts packaging code | SOIC | DIP | SOIC | DIP | SOIC | DIP | SOIC |
| package instruction | SOP, SOP20(UNSPEC) | PLASTIC, DIP-20 | SOP, SOP20(UNSPEC) | DIP, DIP20(UNSPEC) | SOP, SOP20(UNSPEC) | DIP, DIP20(UNSPEC) | SOP, SOP20(UNSPEC) |
| Contacts | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| Other features | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL | HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL |
| Counting direction | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| series | LS | ALS | LS | LS | ALS | ALS | ALS |
| JESD-30 code | R-PDSO-G20 | R-PDIP-T20 | R-PDSO-G20 | R-PDIP-T20 | R-PDSO-G20 | R-PDIP-T20 | R-PDSO-G20 |
| length | 12.8 mm | 26.415 mm | 12.8 mm | 26.415 mm | 12.8 mm | 26.415 mm | 12.8 mm |
| Load capacitance (CL) | 45 pF | 50 pF | 45 pF | 45 pF | 50 pF | 50 pF | 50 pF |
| Logic integrated circuit type | PARALLEL IN PARALLEL OUT | PARALLEL IN PARALLEL OUT | PARALLEL IN PARALLEL OUT | PARALLEL IN PARALLEL OUT | PARALLEL IN PARALLEL OUT | PARALLEL IN PARALLEL OUT | PARALLEL IN PARALLEL OUT |
| Number of digits | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| Minimum operating temperature | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Output polarity | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | SOP | DIP | SOP | DIP | SOP | DIP | SOP |
| Encapsulate equivalent code | SOP20(UNSPEC) | DIP20(UNSPEC) | SOP20(UNSPEC) | DIP20(UNSPEC) | SOP20(UNSPEC) | DIP20(UNSPEC) | SOP20(UNSPEC) |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | IN-LINE | SMALL OUTLINE |
| power supply | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Maximum supply current (ICC) | 53 mA | 40 mA | 53 mA | 53 mA | 40 mA | 40 mA | 40 mA |
| propagation delay (tpd) | 39 ns | 18 ns | 39 ns | 39 ns | 18 ns | 18 ns | 18 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 2.65 mm | 4.57 mm | 2.65 mm | 4.57 mm | 2.65 mm | 4.57 mm | 2.65 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 |
| 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 |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | YES | NO | YES | NO | YES | NO | YES |
| technology | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | GULL WING | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING |
| Terminal pitch | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Trigger type | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| width | 7.5 mm | 7.62 mm | 7.5 mm | 7.62 mm | 7.5 mm | 7.62 mm | 7.5 mm |
| minfmax | 25 MHz | 30 MHz | 25 MHz | 25 MHz | 30 MHz | 30 MHz | 30 MHz |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | - |
| Maker | - | AVG [AVG Semiconductors(HITEK)] | AVG [AVG Semiconductors(HITEK)] | - | - | AVG [AVG Semiconductors(HITEK)] | AVG [AVG Semiconductors(HITEK)] |