TC7WH126FKTE85LF Toshiba

TC7WH126FU/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7WH126FU, TC7WH126FK Dual Bus Buffer with 3-state Output TC7WH126FU Features High speed: t = 3.8 ns (typ.) at V = 5.0 V, C = 15 pF pd CC L Low power dissipation: I = 2 A (max) at Ta = 25C CC High noise immunity: V = V = 28% V (min) NIH NIL CC 5.5 V tolerant inputs Balanced propagation delays : t t pLH pHL Wide operating voltage range: V = 2.0 to 5.5 V (SM8) CC Low Noise : V = 0.8V (max) OLP TC7WH126FK Marking SM8 US8 Product name H 126 Lot. No (US8) WH 126 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 V 0.5 to 7.0 V CC DC input voltage V 0.5 to 7.0 V IN G1 1 8 V CC DC output voltage V 0.5 to V + 0.5 V OUT CC Input diode current I 20 mA A1 2 7 G2 IK Output diode current I 20 (Note1) mA OK Y2 3 6 Y1 DC output current I 25 mA OUT GND 4 5 A2 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 (10 s) 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 < GND, V > V OUT OUT CC Start of commercial production 1997-02 1 2014-10-24 TC7WH126FU/FK IEC Logic Symbol Truth Table G A Y L X Z IN A H L L OUT Y H H H G EN X: Dont care Z: High impedance Operating Ranges Characteristics Symbol Rating Unit Supply voltage V 2.0 to 5.5 V CC Input voltage V 0 to 5.5 V IN Output voltage V 0 to V V OUT CC Operating temperature T 40 to 85 C opr 3.3 V 0.3 V ) 0 to 100 ( V CC = Input rise and fall time dt/dv ns/V 0 to 20 ( V 5.0V 0.5 V ) CC = 2 2014-10-24