| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
N74F38D(R) N74F38D(R) N74F38DR Datasheet
N74F38D(R) N74F38D(R) N74F38DR Price
N74F38D(R) N74F38D(R) N74F38DR on stock Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States General Description The DS1631 series of dual peripheral drivers was designed to be a universal set of interface components for CMOS circuits. Each circuit has CMOS compatible inputs with thresholds that track as a function of Vcc (approximately i/2 Vcc). The inputs are PNPs providing the high impedance necessary for interfacing with CMOS. Outputs have high voltage capability, minimum breakdown voltage is 56V at 250 liA. The outputs are Darlington connected transistors. This al- lows high current operation (300 mA max) at low internal Vcc current levels since base drive for the output transistor is obtained from the load in proportion to the required load- ing conditions. This is essential in order to minimize loading on the CMOS logic supply. Typical Vcc = 5V power is 28 mW with both outputs ON. Vcc operating range is 4.5V t0 15V. The circuit also features output transistor protection if the VCC supply is lost by forcing the output into the high impe- |
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