74HC191PW,112
IC BINARY COUNTER 4-BIT 16TSSOPManufacturer: Nexperia USA Inc.
Categories: Counters, Dividers
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Nexperia's 74HC191PW-112 is a synchronous, 4-bit binary counter from the 74HC series. This versatile component features both up and down counting capabilities, controlled by a single direction input. It operates with a positive edge trigger and includes an asynchronous reset function. Designed for surface mount applications, it is housed in a compact 16-TSSOP package. With a maximum count rate of 39 MHz and a wide operating voltage range of 2 V to 6 V, it is suitable for demanding environments operating between -40°C and 125°C. This counter IC finds application in control systems, signal processing, and data sequencing across various industrial and consumer electronics sectors.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Logic Type | Binary Counter |
| Reset | Asynchronous |
| Operating Temperature | -40°C ~ 125°C |
| Direction | Up, Down |
| Trigger Type | Positive Edge |
| Timing | Synchronous |
| Supplier Device Package | 16-TSSOP |
| Voltage - Supply | 2 V ~ 6 V |
| Count Rate | 39 MHz |
| Number of Bits per Element | 4 |
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