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SKKH106-16D Datasheet where R3 is a resistor connected from the OV pin to ground. When the monitored voltage is low and the UV pin is less than l.45V, GATE shuts down. The UV pin has fixed 75mV hysteresis. Both OV and UV conditions are latched until the Soft Start capacitor is discharged. This way, every time a fault con- dition is detected the controller goes through the power up sequence. SKKH106-16D Price The information provided herein is believed to be reliable; however, C&D TECHNOLOGIES assumes no responsibility for inaccuraaes or omissions. C&D TECHNOLOGIES assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. C&D TECHNOLOGIES does not authorize or warrant any C&D TECHNOLOGIES product for use in life support devices/systems or in aircraft control applications. SKKH106-16D on stock Functionally, the V/I converter consists of four basic sections: input conditioning, modulator, demodulator and current source (1821 Functional Block Diagram). The input is a resistor pro- grammable gain stage that accepts a O-lV to O-lOV vokage input This maps into a o t0 20mA output or can be offset by 20% using the internal reference for 4mA t0 20mA operation. The high level signal is modulated and passed across the barrier which provides complete input to output galvanic isolation of 1500V rms continuous by the use of transformer coupling tech- niques. Nonlinearity is an excellent +0.05% max. DESCRIPTION The 74ACT20 is an advanced high-speed CMOS DUAL 4-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. The internal circuit is composed of 3 stages in- cluding buffer output, which enables high noise |
