Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Maker | Rochester Electronics |
| Parts packaging code | DIP |
| package instruction | CERAMIC, DIP-16 |
| Contacts | 16 |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Is Samacsys | N |
| Other features | FUNCTION 2 OUTPUT INVERTED |
| series | LS |
| JESD-30 code | R-GDIP-T16 |
| JESD-609 code | e0 |
| length | 19.43 mm |
| Logic integrated circuit type | OTHER DECODER/DRIVER |
| Number of functions | 2 |
| Number of terminals | 16 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Output characteristics | OPEN-COLLECTOR |
| Output polarity | TRUE |
| Package body material | CERAMIC, GLASS-SEALED |
| encapsulated code | DIP |
| Package shape | RECTANGULAR |
| Package form | IN-LINE |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| propagation delay (tpd) | 34 ns |
| Certification status | Not Qualified |
| Maximum seat height | 5.08 mm |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | NO |
| technology | TTL |
| Temperature level | MILITARY |
| Terminal surface | TIN LEAD |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| width | 7.62 mm |
| Base Number Matches | 1 |

| DM54LS156J/883 | 54LS156DMQB | 54LS155FMQB | DM54LS156W/883 | DM54LS155J/883 | |
|---|---|---|---|---|---|
| Description | Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 | Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 | Decoder/Driver, LS Series, True Output, TTL, CDFP16, CERAMIC, FP-16 | Decoder/Driver, LS Series, True Output, TTL, CDFP16, CERAMIC, FP-16 | Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 |
| Parts packaging code | DIP | DIP | DFP | DFP | DIP |
| package instruction | CERAMIC, DIP-16 | DIP, | CERAMIC, FP-16 | DFP, | CERAMIC, DIP-16 |
| Contacts | 16 | 16 | 16 | 16 | 16 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Other features | FUNCTION 2 OUTPUT INVERTED | FUNCTION 2 OUTPUT INVERTED | FUNCTION 2 OUTPUT INVERTED | FUNCTION 2 OUTPUT INVERTED | FUNCTION 2 OUTPUT INVERTED |
| series | LS | LS | LS | LS | LS |
| JESD-30 code | R-GDIP-T16 | R-GDIP-T16 | R-GDFP-F16 | R-GDFP-F16 | R-GDIP-T16 |
| length | 19.43 mm | 19.43 mm | 9.6645 mm | 9.6645 mm | 19.43 mm |
| Logic integrated circuit type | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER |
| Number of functions | 2 | 2 | 2 | 2 | 2 |
| Number of terminals | 16 | 16 | 16 | 16 | 16 |
| 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 polarity | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package body material | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| encapsulated code | DIP | DIP | DFP | DFP | DIP |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | IN-LINE | IN-LINE | FLATPACK | FLATPACK | IN-LINE |
| propagation delay (tpd) | 34 ns | 34 ns | 27 ns | 34 ns | 27 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 5.08 mm | 5.08 mm | 2.032 mm | 2.032 mm | 5.08 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 | NO | NO | YES | YES | NO |
| technology | TTL | TTL | TTL | TTL | TTL |
| Temperature level | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE | FLAT | FLAT | THROUGH-HOLE |
| Terminal pitch | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL |
| width | 7.62 mm | 7.62 mm | 6.604 mm | 6.604 mm | 7.62 mm |
| Is it lead-free? | Contains lead | - | - | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | - | - | incompatible | incompatible |
| Maker | Rochester Electronics | - | Rochester Electronics | - | Rochester Electronics |
| JESD-609 code | e0 | - | - | e0 | e0 |
| Output characteristics | OPEN-COLLECTOR | OPEN-COLLECTOR | - | OPEN-COLLECTOR | - |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED | - | - | NOT SPECIFIED | NOT SPECIFIED |
| Terminal surface | TIN LEAD | - | - | TIN LEAD | Tin/Lead (Sn/Pb) |
| Maximum time at peak reflow temperature | NOT SPECIFIED | - | - | NOT SPECIFIED | NOT SPECIFIED |
| Base Number Matches | 1 | 1 | 1 | 1 | - |