Digital Electronics A small circle or dot on top of an IC represents Pin13 Pin14 Pin2 Pin1 Pin13 Pin14 Pin2 Pin1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A digital voltmeter has a read out range from 0 to 999 counts, the resolution is 1.1 V. 1 V. 1 mV. 0.01 V. 1.1 V. 1 V. 1 mV. 0.01 V. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which one of the following is correct sequence of the numbers represented in the series(2)3, (10)4, (11)5, (14)6, (22)7,……………. 2, 4, 6, 8, 10, ….. 2, 4, 6, 10, 12, … 2, 3, 4, 5, 6, …. 2, 4, 6, 10, 16…….. 2, 4, 6, 8, 10, ….. 2, 4, 6, 10, 12, … 2, 3, 4, 5, 6, …. 2, 4, 6, 10, 16…….. 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 PROM All of these EAROM ROM PROM All of these EAROM ROM ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics While using a frequency counter for measuring frequency, two modes of measurement are possible. 1. Period time 2. Frequency mode There is a ‘cross-over frequency’ below which the period mode is preferred. Assuming the crystal oscillator frequency to be 4Mhz the crossover frequency is given by 2 Khz 1 Khz 8 Mhz 2 Mhz 2 Khz 1 Khz 8 Mhz 2 Mhz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Each term in the standard SOP form is called a minterm literal don’t care maxterm minterm literal don’t care maxterm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS