ECL_INTERFACE_FOR_VMOS

Published:2009/7/2 20:22:00 Author:May | From:SeekIC

S55V12 VMOS (identical to S55V01 except for higher breakdown/saturation voltage) is used to buffer ECL-compatible SN75441 peripheral driver. Combination is capable of handling up to 90 V at 2 A.SN75441 has open-collector output, so inter-face with VMOS requires only pull-up resistor R1.-L. Shaeffer, VMOS Peripheral Drivers Solve High Power Load Interface Problems, Computer Design, Dec. 1977, p 90, 94, and 96-98.



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