Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20, LCC-20
Rochester Electronics DM54LS257AE/883 technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-N20 |
| Width | 8.89 |
| Length | 8.89 |
| Number of Functions | 4 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | MULTIPLEXER |
| Family | LS |
| Propagation Delay (tpd) | 35 |
| Output Polarity | TRUE |
| Number of Outputs | 1 |
| Number of Inputs | 2 |
| Screening Level | MIL-STD-883 |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
No datasheet is available for this part.
