74HC191DB,118
IC BINARY COUNTER 4-BIT 16SSOPManufacturer: Nexperia USA Inc.
Categories: Counters, Dividers
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Nexperia USA Inc. 74HC series 74HC191DB-118 is a synchronous, 4-bit binary counter IC. This device features both up and down counting capabilities, controlled by an up/down input. It operates on a positive edge trigger and includes an asynchronous reset function. The counter is designed for a supply voltage range of 2V to 6V and offers a maximum count rate of 39 MHz. Packaged in a 16-SSOP (0.209", 5.30mm Width) format for surface mounting, this component is suitable for operation across an industrial temperature range of -40°C to 125°C. Applications span industrial automation, communication systems, and consumer electronics where precise digital counting and sequencing are critical.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SSOP (0.209"", 5.30mm 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-SSOP |
| Voltage - Supply | 2 V ~ 6 V |
| Count Rate | 39 MHz |
| Number of Bits per Element | 4 |
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