| Part Number | 74HC161P-E | 74HC191P-E |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | Logic - Counters, Dividers | Logic - Counters, Dividers |
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| Product Status | Active | Active |
| Logic Type | Binary Counter | Binary Counter |
| Direction | Up | Up, Down |
| Number of Elements | 1 | 1 |
| Number of Bits per Element | 4 | 4 |
| Reset | Asynchronous | - |
| Timing | Asynchronous/Synchronous | Synchronous |
| Count Rate | 48 MHz | 39 MHz |
| Trigger Type | Positive Edge | Positive Edge |
| Voltage - Supply | 2 V ~ 6 V | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | - |
| Package / Case | - | - |
| Supplier Device Package | - | - |