pi74lpt244 Pericom Semiconductor Corporation, pi74lpt244 Datasheet
pi74lpt244
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pi74lpt244 Summary of contents
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... EMI and RFI effects. This makes it ideal for driving on-board buses and transmission lines. The PI74LPT244 can be driven from either 3.3V or 5.0V devices allowing this device to be used as a translator in a mixed 3.3/5.0V system. ...
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... Exposure to absolute maximum rating conditions for ex- tended periods may affect reliability. (1) Truth Table Inputs Notes High Voltage Level Don't Care Low Voltage Level High Impedance 2 PI74LPT244 Outputs PS2058F 06/05/06 ...
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... Min. Typ 2.2 2.0 –0 GND = GND = 5.5V = GND –0 –36 – –0.1 mA 0.2 = –3 mA 2.4 3.0 (5) = –8 mA 2.4 3.0 = –24 mA 2 0.3 –60 –85 150 PI74LPT244 Max. Units 5.5 5.5 V 0.8 ±1 ±1 ±1 µA ±1 ±1 ±1 –1.2 V –110 mA 200 V 0.2 0.4 0.5 –240 mA ±100 µA mV PS2058F 06/05/06 ...
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... 50% Duty Cycle OE = GND X One Bit Toggling V = Max., Outputs CC Open 50% Duty Cycle OE = GND X 8 Bits Toggling CCZ 4 PI74LPT244 3.3V 8-Bit Buffer /Line Driver Typ Max. Units 4.5 6 5.5 8 (2) Min. Max. Typ V = GND 0 500 IN CC (3) – 0.6V ...
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... Buffer /Line Driver LPT244A LPT244C Com. Com. (2) (2) Min. Max. Min. 6.5 1.5 4.8 1.5 8.0 1.5 6.2 1.5 7.0 1.5 5.6 1.5 0.5 0.5 .008 0.20 MIN. .008 .013 0.20 0.33 0˚-6˚ .010 .016 0.254 .035 0.41 Detail A 0.89 .041 1.04 REF .015 x 45˚ 0.38 Detail A .007 .010 .016 0.41 .050 1.27 .228 .244 5.79 6.19 PI74LPT244 Units Max. 4.1 5.8 ns 5.2 0.5 0.178 0.254 PS2058F 06/05/06 ...
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... X.XX DENOTES CONTROLLING 0.33 X.XX DIMENSIONS IN MILLIMETERS 0.51 6 PI74LPT244 3.3V 8-Bit Buffer /Line Driver ���� ���� ���� ����� ���� ���� ���� ���� ...
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... PI74LPT244 3.3V 8-Bit Buffer /Line Driver ���� ���� ���� ���� ...
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... Package Code PI74LPT244Q PI74LPT244QE PI74LPT244L PI74LPT244LE PI74LPT244AQ PI74LPT244AQE PI74LPT244AS PI74LPT244ASE PI74LPT244CQ PI74LPT244CS PI74LPT244CSE PI74LPT244CQE PI74LPT244AH PI74LPT244AHE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • Adding an X Suffix = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com ...