| TYPE | DESCRIPTION |
| Mfr | Nexperia USA Inc. |
| Series | 74HC |
| Package | Tube |
| Part Status | Obsolete |
| Logic Type | Binary Counter |
| Direction | Up, Down |
| Number of Elements | 1 |
| Number of Bits per Element | 4 |
| Reset | - |
| Timing | Synchronous |
| Count Rate | 39 MHz |
| Trigger Type | Positive Edge |
| Voltage - Supply | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 16-SSOP |
| Base Product Number | 74HC191 |
