TC4015BFN

Pinout




Specifications

Characteristics	Symbol	Rating	Unit
DC supply voltage	VDD	VSS − 0.5~VSS + 20	V
Input voltage	VIN	VSS − 0.5~VDD + 0.5	V
Output voltage	VOUT	VSS − 0.5~VDD + 0.5	V
DC input current	IIN	±10	mA
Power Dissipation	PD	300 (DIP)/180 (SOIC)	mW
Operating temperature range	Topr	−40~85
Storage Temperature range	TSTG	−65~150

Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
         even destruction.

         Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
         significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
         even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
         maximum ratings and the operating ranges.

        Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
        ("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability
        test report and estimated failure rate, etc).




Description

TC4015BFN contains two circuits of 4 stage shift registers and the independent output is drived from each stage. As all the D type flip-flops of every stage have common RESET input, asynchronous clear operation can be achieved by an external signal at arbitrary timing. The flip-flop of each stage is triggered by rising edge of CLOCK input.

RESET input of "H" level resets the contents of all the stages to "L" regardless of CLOCK and DATA inputs and all of data outputs Q1 through Q4 become "L".

This can be used for converting serial data to palallel one and for ring counters of any numbering systems.