Digital Electronics Among the logic families, the family which can be used at very high frequency greater than 100 MHz in a 4 bit synchronous counter is TTLAS ECL CMOS TTLLS TTLAS ECL CMOS TTLLS ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to negative logic system. –1.5 V and – 0.5 V 0 V and 5 V 5 V and 0 V 1 V and 5 V –1.5 V and – 0.5 V 0 V and 5 V 5 V and 0 V 1 V and 5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a NAND gate is low only when all the inputs are low only when at least one input is high only when all the inputs are high only when at least one input is low only when all the inputs are low only when at least one input is high only when all the inputs are high only when at least one input is low ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A read only memory in which the present contents must be erased before the new information can be stored is ROM PROM All of these EAROM ROM PROM All of these EAROM ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How the digital signals is transmitted through a single conductor ? Parallel None of these Analog Serial Parallel None of these Analog Serial ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The inputs of a NAND gate are connected together. The resulting circuit is ___________. NOT gate None of these OR gate AND gate NOT gate None of these OR gate AND gate ANSWER DOWNLOAD EXAMIANS APP
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