Toshiba 2 Flip Flop IC CMOS 14-Pin TSSOP Logic Family 74VHC 70MHz Clock Frequency 74VHC74FT

Toshiba 74VHC74FT is a 2 flip flop integrated circuit based on advanced high speed silicon gate C2MOS technology. It provides high speed performance comparable to Bipolar Schottky TTL devices while maintaining low power consumption typical of CMOS logic.

This D-type flip flop IC transfers the logic signal applied to the D input to the Q output on the positive edge of the clock pulse. It supports independent clear and preset inputs that are asynchronous to the clock.

The device is tolerant of input signals ranging from 0 V to 5.5 V, allowing facile interfacing between 5 V and 3 V system voltages and enabling dual supply operation such as battery backup systems. This robustness helps prevent damage caused by mismatched power supply and input voltages.

Its wide operating voltage range from 2 V to 5.5 V and extended temperature operation from -40°C to 125°C (AEC-Q100 qualified) make it ideal for automotive and industrial electronic designs that demand reliability under harsh conditions.

Key electrical features include a maximum clock frequency of 70 MHz, maximum propagation delay of 12 ns, CMOS output type, and high noise immunity with noise margins at 28% VCC minimum. Balanced propagation delays minimize timing skew, and power-down protection is provided on all inputs to reduce power consumption.

This 14-pin TSSOP packaged IC is surface mountable for compact, high-density circuit boards.

Applications include industrial automation control, automotive electronics, signal timing, and logic circuit design requiring fast logic state storage and edge-triggered flip flop elements.

The device operates over a wide supply voltage range of 2 V to 5.5 V. It features a maximum clock frequency of 70 MHz and positive edge-triggered D flip-flop function. Package type is compact surface mount TSSOP with 14 pins for easy PCB integration.

Operating temperature range spans from -40°C to 125°C, compliant with AEC-Q100 automotive standard. Includes balanced propagation delays, low noise output, and power-down protection on all inputs. Perfect for industrial, electronic, and automotive logic circuit applications requiring reliable flip flop functionality.

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