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74HC191PW from PHILIPS

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74HC191PW

Manufacturer: PHILIPS

Presettable synchronous 4-bit binary up/down counter

Partnumber Manufacturer Quantity Availability
74HC191PW PHILIPS 188 In Stock

Description and Introduction

Presettable synchronous 4-bit binary up/down counter The 74HC191PW is a high-speed CMOS 4-bit synchronous up/down binary counter manufactured by PHILIPS. It operates with a supply voltage range of 2V to 6V and is designed for use in a wide range of digital applications. The device features synchronous counting, which means the outputs change state simultaneously with the clock input. It includes a parallel load capability, allowing the counter to be preset to any desired value. The 74HC191PW also has a carry output for cascading multiple counters and a ripple clock output for asynchronous operation. The package type is TSSOP-16, and it is characterized for operation from -40°C to +125°C.

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