Shift Register, 8-Bit, TTL, CDFP20,
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Maker | Fairchild |
| package instruction | DFP, FL20,.3 |
| Reach Compliance Code | compliant |

| 54LS322FM | 74LS322PC | 74LS322FC | 74LS322DC | |
|---|---|---|---|---|
| Description | Shift Register, 8-Bit, TTL, CDFP20, | Shift Register, 8-Bit, TTL, PDIP20, | Shift Register, 8-Bit, TTL, CDFP20, | Shift Register, 8-Bit, TTL, CDIP20, |
| Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible |
| Maker | Fairchild | Fairchild | Fairchild | Fairchild |
| Reach Compliance Code | compliant | compliant | compliant | compliant |
| package instruction | DFP, FL20,.3 | - | DFP, FL20,.3 | DIP, DIP20,.3 |
| JESD-30 code | - | R-PDIP-T20 | R-XDFP-F20 | R-XDIP-T20 |
| JESD-609 code | - | e0 | e0 | e0 |
| Maximum Frequency@Nom-Sup | - | 35000000 Hz | 35000000 Hz | 35000000 Hz |
| Humidity sensitivity level | - | 2A | 2A | 2A |
| Number of digits | - | 8 | 8 | 8 |
| Number of functions | - | 1 | 1 | 1 |
| Number of terminals | - | 20 | 20 | 20 |
| Maximum operating temperature | - | 70 °C | 70 °C | 70 °C |
| Package body material | - | PLASTIC/EPOXY | CERAMIC | CERAMIC |
| encapsulated code | - | DIP | DFP | DIP |
| Encapsulate equivalent code | - | DIP20,.3 | FL20,.3 | DIP20,.3 |
| Package shape | - | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | - | IN-LINE | FLATPACK | IN-LINE |
| Peak Reflow Temperature (Celsius) | - | 250 | 250 | 250 |
| power supply | - | 5 V | 5 V | 5 V |
| Certification status | - | Not Qualified | Not Qualified | Not Qualified |
| Nominal supply voltage (Vsup) | - | 5 V | 5 V | 5 V |
| surface mount | - | NO | YES | NO |
| technology | - | TTL | TTL | TTL |
| Temperature level | - | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal surface | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Terminal form | - | THROUGH-HOLE | FLAT | THROUGH-HOLE |
| Terminal pitch | - | 2.54 mm | 1.27 mm | 2.54 mm |
| Terminal location | - | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | - | 30 | 30 | 30 |