The CD74HC253M is a dual 4:1 multiplexer from Harris, featuring a 16-pin SOP package and operating over a temperature range of -55 to 125°C. It is a logic IC type with a propagation delay of 220 ns and a maximum output current of 6 μA. The device is powered by a nominal supply voltage of 5V, with a maximum and minimum supply voltage of 6V and 2V, respectively. The multiplexer has a load capacitance of 50 pF and an output polarity of true.
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| Max Operating Temperature | 125 |
| Number of Terminals | 16 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G16 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | MULTIPLEXER |
| Family | HC/UH |
| Propagation Delay (tpd) | 220 |
| Max I(ol) | 0.006 |
| Prop. Delay@Nom-Sup | 53 |
| Load Capacitance | 50 |
| Output Polarity | TRUE |
| Number of Outputs | 1 |
| Number of Inputs | 4 |
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
