Decimal Decoder/Driver, TTL/H/L Series, Inverted Output, TTL, CDIP16
| Parameter Name | Attribute value |
| Maker | Rochester Electronics |
| package instruction | DIP, |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| SNJ54L42J | SN74LS42FN | SN74LS42J | SN54L42J | SN5444AW | |
|---|---|---|---|---|---|
| Description | Decimal Decoder/Driver, TTL/H/L Series, Inverted Output, TTL, CDIP16 | LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PQCC20 | Decimal Decoder/Driver, LS Series, Inverted Output, TTL, CDIP16 | Decimal Decoder/Driver, TTL/H/L Series, Inverted Output, TTL, CDIP16 | Decimal Decoder/Driver, TTL/H/L Series, Inverted Output, TTL, CDFP16 |
| Maker | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics |
| package instruction | DIP, | QCCJ, | DIP, | DIP, | DFP, |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| ECCN code | EAR99 | - | EAR99 | EAR99 | EAR99 |
| Is it lead-free? | - | Lead free | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | - | incompatible | incompatible | incompatible | incompatible |
| series | - | LS | LS | TTL/H/L | TTL/H/L |
| Input adjustment | - | STANDARD | STANDARD | STANDARD | STANDARD |
| JESD-30 code | - | S-PQCC-J20 | R-GDIP-T16 | R-GDIP-T16 | R-GDFP-F16 |
| JESD-609 code | - | e0 | e0 | e0 | e0 |
| length | - | 8.9662 mm | 19.56 mm | 19.56 mm | 10.2 mm |
| Logic integrated circuit type | - | DECIMAL DECODER/DRIVER | DECIMAL DECODER/DRIVER | DECIMAL DECODER/DRIVER | DECIMAL DECODER/DRIVER |
| Number of functions | - | 1 | 1 | 1 | 1 |
| Number of terminals | - | 20 | 16 | 16 | 16 |
| Maximum operating temperature | - | 70 °C | 70 °C | 125 °C | 125 °C |
| Output polarity | - | INVERTED | INVERTED | INVERTED | INVERTED |
| Package body material | - | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| encapsulated code | - | QCCJ | DIP | DIP | DFP |
| Package shape | - | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | - | CHIP CARRIER | IN-LINE | IN-LINE | FLATPACK |
| Peak Reflow Temperature (Celsius) | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| propagation delay (tpd) | - | 30 ns | 30 ns | 70 ns | 30 ns |
| Certification status | - | COMMERCIAL | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | - | 4.57 mm | 5.08 mm | 5.08 mm | 2.03 mm |
| Maximum supply voltage (Vsup) | - | 5.25 V | 5.25 V | 5.5 V | 5.5 V |
| Minimum supply voltage (Vsup) | - | 4.75 V | 4.75 V | 4.5 V | 4.5 V |
| Nominal supply voltage (Vsup) | - | 5 V | 5 V | 5 V | 5 V |
| surface mount | - | YES | NO | NO | YES |
| technology | - | TTL | TTL | TTL | TTL |
| Temperature level | - | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY |
| Terminal surface | - | TIN LEAD | TIN LEAD | TIN LEAD | TIN LEAD |
| Terminal form | - | J BEND | THROUGH-HOLE | THROUGH-HOLE | FLAT |
| Terminal pitch | - | 1.27 mm | 2.54 mm | 2.54 mm | 1.27 mm |
| Terminal location | - | QUAD | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| width | - | 8.9662 mm | 7.62 mm | 7.62 mm | 6.73 mm |
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