TC7WZ74FKTE85LF Toshiba

TC7WZ74FU/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7WZ74FU, TC7WZ74FK D-Type Flip Flop with Preset and Clear Features TC7WZ74FU High output current: 24 mA (min) at V = 3 V CC Super high speed operation: t = 2.8 ns (typ.) pd at V = 5 V, 50 pF CC Operating voltage range: V = 1.65 to 5.5 V CC (opr) 5.5-V Tolerant inputs 5.5-V Power down protection outputs Matches the performance of TC74LCX series when operated at (SM8) 3.3- V V CC TC7WZ74FK Marking SM8 US8 Product Name Z 74 Lot No. WZ 74 (US8) Weight SSOP8-P-0.65 : 0.02 g (typ.) SSOP8-P-0.50A : 0.01 g (typ.) Absolute Maximum Ratings (Ta = 25C) Characteristics Symbol Rating Unit Pin Assignment (top view) Supply voltage range V 0.5 to 6 V CC DC input voltage V 0.5 to 6 V IN CK V 1 8 CC 0.5 to 6 (Note 1) DC output voltage V V OUT D CK 0.5 to V +0.5 (Note 2) CC 2 D 7 PR Input diode current I 20 mA PR CLR IK 3 6 Q CLR Output diode current I 20 (Note 3) mA OK Q Q DC output current I 50 mA OUT Q G ND 4 5 DC V /ground current I 50 mA CC CC 300 (SM8) Power dissipation P mW D 200 (US8) Storage temperature T 65 to 150 C stg Lead temperature (10s) T 260 C L Note: 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). Note 1: V = 0 V CC Note 2: High or Low State. Do not exceed I of absolute maximum ratings. OUT Start of commercial production Note 3: V < GND OUT 2001-04 1 2014-10-23 TC7WZ74FU/FK Truth Table IEC Logic Symbol Inputs Outputs Function PR S CLR PR D CK Q Q Q CK C L H X X L H Clear H L X X H L Preset D D Q L L X X H H CLR R H H L L H H H H H L H H X Qn Qn No Change X: Dont care Operating Ranges Characteristics Symbol Rating Unit 1.65 to 5.5 Supply voltage V V CC 1.5 to 5.5 (Note 4) Input voltage V 0 to 5.5 V IN 0 to 5.5 (Note 5) Output voltage V V OUT 0 to V (Note 6) CC Operating temperature T 40 to 85 C opr 0 to 20 (V = 1.80 V 0.15 V, CC 2.5 V 0.2 V) Input rise and fall time dt/dv ns/V 0 to 10 (V = 3.3 V 0.3 V) CC 0 to 5 (V = 5.0 V 0.5 V) CC Note 4: Data retention only Note 5: V = 0 V CC Note 6: High or low state 2 2014-10-23