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TC7MAR2245FK Fiches technique(PDF) 3 Page - Toshiba Semiconductor |
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TC7MAR2245FK Fiches technique(HTML) 3 Page - Toshiba Semiconductor |
3 / 10 page TC7MAR2245FK 2007-10-19 3 Absolute Maximum Ratings (Note 1) Characteristics Symbol Rating Unit Power supply voltage VCC −0.5~4.6 V DC input voltage (DIR, OE ) VIN −0.5~4.6 V −0.5~4.6 (Note 2) DC bus I/O voltage VI/O −0.5~VCC + 0.5 (Note 3) V Input diode current IIK −50 mA Output diode current IOK ±50 (Note 4) mA DC output current IOUT ±50 mA Power dissipation PD 180 mW DC VCC/ground current ICC/IGND ±100 mA Storage temperature Tstg −65~150 °C Note 1: 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). Note 2: Off-state Note 3: High or low state. IOUT absolute maximum rating must be observed. Note 4: VOUT < GND, VOUT > VCC Operating Ranges (Note 1) Characteristics Symbol Rating Unit 1.8~3.6 Supply voltage VCC 1.2~3.6 (Note 2) V Input voltage (DIR, OE ) VIN −0.3~3.6 V 0~3.6 (Note 3) Bus I/O voltage VI/O 0~VCC (Note 4) V ±12 (Note 5) ±8 (Note 6) Output current IOH/IOL ±4 (Note 7) mA Operating temperature Topr −40~85 °C Input rise and fall time dt/dv 0~10 (Note 8) ns/V Note 1: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs and bus inputs must be tied to either VCC or GND. Please connect both bus inputs and the bus outputs with VCC or GND when the I/O of the bus terminal changes by the function. In this case, please note that the output is not short-circuited. Note 2: Data retention only Note 3: Off-state Note 4: High or low state Note 5: VCC = 3.0~3.6 V Note 6: VCC = 2.3~2.7 V Note 7: VCC = 1.8 V Note 8: VIN = 0.8~2.0 V, VCC = 3.0 V |
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