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 TTLLS CMOS ECL TTLAS TTLLS CMOS ECL TTLAS ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a logic gate is 1 when all its inputs are at logic 1. The gate is either an OR or an X-OR an AND or a NOR an AND or an OR a NAND or a NOR an OR or an X-OR an AND or a NOR an AND or an OR a NAND or a NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The time required for a gate to change its output is called as propagation time Decay time start time run time propagation time Decay time start time run time ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The address bus with a ROM of size 1024 × 8 bits is 12 bits 8 bits 10 bits 16 bits 12 bits 8 bits 10 bits 16 bits 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. 5 V and 0 V 1 V and 5 V 0 V and 5 V –1.5 V and – 0.5 V 5 V and 0 V 1 V and 5 V 0 V and 5 V –1.5 V and – 0.5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Extremely low power dissipation per gate can be gained from CMOS ICs ECL ICs MOS ICs TTL ICs CMOS ICs ECL ICs MOS ICs TTL ICs ANSWER DOWNLOAD EXAMIANS APP
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