Hex D-type Flip-Flops With Clear 20-LCCC -55 to 125
| Parameter Name | Attribute value |
| Brand Name | Texas Instruments |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Parts packaging code | QLCC |
| package instruction | QCCN, LCC20,.35SQ |
| Contacts | 20 |
| Reach Compliance Code | not_compliant |
| series | S |
| JESD-30 code | S-CQCC-N20 |
| length | 8.89 mm |
| Load capacitance (CL) | 15 pF |
| Logic integrated circuit type | D FLIP-FLOP |
| MaximumI(ol) | 0.02 A |
| Number of digits | 6 |
| Number of functions | 1 |
| Number of terminals | 20 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| 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 |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | 5 V |
| Maximum supply current (ICC) | 144 mA |
| Prop。Delay @ Nom-Sup | 17 ns |
| propagation delay (tpd) | 17 ns |
| Certification status | Not Qualified |
| Filter level | MIL-PRF-38535 |
| 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 |
| Trigger type | POSITIVE EDGE |
| width | 8.89 mm |
| minfmax | 75 MHz |
| Base Number Matches | 1 |
| SNJ54S174FK | SN74LS174J | SNJ54175J | SN74LS174N3 | SNJ54S175FK | SN74LS175J | SN74LS175N3 | SN74S175N3 | |
|---|---|---|---|---|---|---|---|---|
| Description | Hex D-type Flip-Flops With Clear 20-LCCC -55 to 125 | Hex D-Type Flip-Flops With Clear 16-CDIP 0 to 70 | Quadruple D-type Flip-Flops With Clear 16-CDIP -55 to 125 | Hex D-Type Flip-Flops With Clear 16-PDIP 0 to 70 | Quadruple D-type Flip-Flops With Clear 20-LCCC -55 to 125 | Quadruple D-Type Flip-Flops With Clear 16-CDIP 0 to 70 | Quadruple D-Type Flip-Flops With Clear 16-PDIP 0 to 70 | Quadruple D-Type Flip-Flops With Clear 16-PDIP 0 to 70 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible |
| Parts packaging code | QLCC | DIP | DIP | DIP | QLCC | DIP | DIP | DIP |
| package instruction | QCCN, LCC20,.35SQ | DIP, DIP16,.3 | DIP-16 | DIP-16 | QCCN, LCC20,.35SQ | DIP, DIP16,.3 | DIP, DIP16,.3 | DIP, DIP16,.3 |
| Contacts | 20 | 16 | 16 | 16 | 20 | 16 | 16 | 16 |
| Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant |
| series | S | LS | TTL/H/L | LS | S | LS | LS | S |
| JESD-30 code | S-CQCC-N20 | R-GDIP-T16 | R-GDIP-T16 | R-PDIP-T16 | S-CQCC-N20 | R-GDIP-T16 | R-PDIP-T16 | R-PDIP-T16 |
| length | 8.89 mm | 19.56 mm | 19.56 mm | 19.305 mm | 8.89 mm | 19.56 mm | 19.305 mm | 19.305 mm |
| 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 |
| Number of digits | 6 | 6 | 4 | 6 | 4 | 4 | 4 | 4 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 20 | 16 | 16 | 16 | 20 | 16 | 16 | 16 |
| Maximum operating temperature | 125 °C | 70 °C | 125 °C | 70 °C | 125 °C | 70 °C | 70 °C | 70 °C |
| Output polarity | TRUE | TRUE | COMPLEMENTARY | TRUE | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY |
| Package body material | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | QCCN | DIP | DIP | DIP | QCCN | DIP | DIP | DIP |
| Encapsulate equivalent code | LCC20,.35SQ | DIP16,.3 | DIP16,.3 | DIP16,.3 | LCC20,.35SQ | DIP16,.3 | DIP16,.3 | DIP16,.3 |
| Package shape | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | CHIP CARRIER | IN-LINE | IN-LINE | IN-LINE | CHIP CARRIER | IN-LINE | IN-LINE | IN-LINE |
| 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 |
| propagation delay (tpd) | 17 ns | 30 ns | 35 ns | 30 ns | 17 ns | 25 ns | 25 ns | 17 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 2.03 mm | 5.08 mm | 5.08 mm | 5.08 mm | 2.03 mm | 5.08 mm | 5.08 mm | 5.08 mm |
| Maximum supply voltage (Vsup) | 5.5 V | 5.25 V | 5.5 V | 5.25 V | 5.5 V | 5.25 V | 5.25 V | 5.25 V |
| Minimum supply voltage (Vsup) | 4.5 V | 4.75 V | 4.5 V | 4.75 V | 4.5 V | 4.75 V | 4.75 V | 4.75 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 | NO | NO | YES | NO | NO | NO |
| technology | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| Temperature level | MILITARY | COMMERCIAL | MILITARY | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal pitch | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal location | QUAD | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Trigger type | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| width | 8.89 mm | 7.62 mm | 7.62 mm | 7.62 mm | 8.89 mm | 7.62 mm | 7.62 mm | 7.62 mm |
| minfmax | 75 MHz | 30 MHz | 25 MHz | 30 MHz | 75 MHz | 30 MHz | 30 MHz | 75 MHz |
| Load capacitance (CL) | 15 pF | 15 pF | 15 pF | - | 15 pF | 15 pF | - | - |
| Maximum supply current (ICC) | 144 mA | 26 mA | 45 mA | 26 mA | 96 mA | 18 mA | - | 96 mA |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | - | - | - |
| Maker | - | Texas Instruments | Texas Instruments | Texas Instruments | - | Texas Instruments | Texas Instruments | Texas Instruments |
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