Bus Driver, TTL, CDIP16,
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Maker | Fairchild |
| Reach Compliance Code | compliant |
| JESD-30 code | R-XDIP-T16 |
| JESD-609 code | e0 |
| Logic integrated circuit type | BUS DRIVER |
| Number of terminals | 16 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Package body material | CERAMIC |
| encapsulated code | DIP |
| Encapsulate equivalent code | DIP16,.3 |
| Package shape | RECTANGULAR |
| Package form | IN-LINE |
| Certification status | Not Qualified |
| surface mount | NO |
| technology | TTL |
| Temperature level | MILITARY |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | DUAL |

| 55327DM | 55326FM | 55326DM | 55327FM | |
|---|---|---|---|---|
| Description | Bus Driver, TTL, CDIP16, | Bus Driver, TTL, CDFP16, | Bus Driver, TTL, CDIP16, | Bus Driver, TTL, CDFP16, |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible |
| Maker | Fairchild | Fairchild | Fairchild | Fairchild |
| Reach Compliance Code | compliant | compliant | compliant | compliant |
| JESD-30 code | R-XDIP-T16 | R-XDFP-F16 | R-XDIP-T16 | R-XDFP-F16 |
| JESD-609 code | e0 | e0 | e0 | e0 |
| Logic integrated circuit type | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| Number of terminals | 16 | 16 | 16 | 16 |
| Maximum operating temperature | 125 °C | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | -55 °C | -55 °C | -55 °C | -55 °C |
| Package body material | CERAMIC | CERAMIC | CERAMIC | CERAMIC |
| encapsulated code | DIP | DFP | DIP | DFP |
| Encapsulate equivalent code | DIP16,.3 | FL16,.3 | DIP16,.3 | FL16,.3 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | IN-LINE | FLATPACK | IN-LINE | FLATPACK |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| surface mount | NO | YES | NO | YES |
| technology | TTL | TTL | TTL | TTL |
| Temperature level | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal surface | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE | FLAT | THROUGH-HOLE | FLAT |
| Terminal pitch | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL |