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74HC190N from NSC,National Semiconductor

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15.625ms

74HC190N

Manufacturer: NSC

quad D-type flip-flop with reset; positive-edge trigger

Partnumber Manufacturer Quantity Availability
74HC190N NSC 28 In Stock

Description and Introduction

quad D-type flip-flop with reset; positive-edge trigger The 74HC190N is a 4-bit synchronous up/down decade counter manufactured by National Semiconductor (NSC). It operates with a supply voltage range of 2V to 6V and is designed for high-speed operation. The device features synchronous counting, meaning the outputs change state simultaneously with the clock signal. It includes a parallel load capability, allowing the counter to be preset to any desired value. The 74HC190N also has a carry/borrow output for cascading multiple counters. It is available in a 16-pin DIP (Dual In-line Package) and operates over a temperature range of -40°C to +85°C. The device is compatible with TTL inputs and provides low power consumption typical of CMOS technology.

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