The MC74HC161ADT is a 16-bit binary counter from Onsemi, featuring a 4-bit output and a maximum frequency of 200MHz. It operates within a temperature range of -55°C to 125°C and is supplied with a nominal voltage of 3V, a maximum voltage of 6V, and a minimum voltage of 2V. The counter has a propagation delay of 220ns and a maximum current of 4μA. It is packaged in a 16-pin TSSOP package and is suitable for use in a variety of logic IC applications.
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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 |
| Width | 4.4 |
| Length | 5 |
| Pin Count | 16 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 3 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | BINARY COUNTER |
| Family | HC/UH |
| Propagation Delay (tpd) | 220 |
| Number of Bits | 4 |
| Max I(ol) | 0.004 |
| Load Capacitance | 50 |
| Count Direction | UP |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 24 |
| Max Frequency@Nom-Sup | 20000000 |
| RoHS | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
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