The DM74LS283N is a commercial-grade logic IC with a 4-bit adder/subtractor function. It operates within a temperature range of 0 to 70 degrees Celsius. The device has 16 terminals and a JEDEC package code of R-PDIP-T16. It is a single-function device with a propagation delay of 30 units. The DM74LS283N is supplied with a nominal voltage of 5V, a maximum voltage of 5.25V, and a minimum voltage of 4.75V.
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Fairchild DM74LS283N technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 16 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T16 |
| Width | 7.62 |
| Length | 19.305 |
| Pin Count | 16 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.25 |
| Supply Voltage-Min (Vsup) | 4.75 |
| Logic IC Type | ADDER/SUBTRACTOR |
| Family | LS |
| Propagation Delay (tpd) | 30 |
| Number of Bits | 4 |
| Output Polarity | TRUE |
| RoHS | No |
| Lead Free | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
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