Dual JK-type positive-edge triggered flip-flop IC, featuring two independent elements. This through-hole mounted component is housed in a 16-pin PDIP plastic package with a 2.54mm pin pitch. Operating within a 0°C to 70°C temperature range, it utilizes LS logic family and bipolar process technology.
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Onsemi SN74LS109AN technical specifications.
| Basic Package Type | Through Hole |
| Package Family Name | DIP |
| Package/Case | PDIP |
| Package Description | Plastic Dual In Line Package |
| Lead Shape | Through Hole |
| Pin Count | 16 |
| PCB | 16 |
| Package Length (mm) | 19.69(Max) |
| Package Width (mm) | 7.11(Max) |
| Package Height (mm) | 4.95(Max) |
| Seated Plane Height (mm) | 5.33(Max) |
| Pin Pitch (mm) | 2.54 |
| Package Material | Plastic |
| Mounting | Through Hole |
| Jedec | MS-001BB |
| Logic Family | LS |
| Logic Function | JK# -Type |
| Process Technology | Bipolar |
| Number of Elements per Chip | 2 |
| Number of Element Inputs | 2 |
| Number of Element Outputs | 1 |
| Polarity | Inverting/Non-Inverting |
| Triggering Type | Positive-Edge |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
| Cage Code | 5V1P1 |
| EU RoHS | No |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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