CD4020B 14 bit Binary Counter IC

CD4020B Binary Counter IC

CD4020B IC is a CMOS logic-based 14 stages Binary Counter/ Divider belonging to a CD4000 series of integrated circuits. This binary counter IC is composed of Master-Slave flip-flops with fourteen buffered outputs, a common Reset, and clock input. Unlike other counters ICs, its transition occurs on the negative edge of the clock cycle. It has … Read more

CD4022 Divided by 8 Counter IC

CD4022 is a Johnson Octal johnson Counter IC having eight decoded output pins. These output increments from zero to eight on every positive edge of a clock pulse. It has a feature of antilock gating which assures that counting sequence is correct. This IC is based on TTL logic due to this reason it can … Read more

74LS93 4 Bit Binary Counter Pinout, Working and Examples

74LS93 counter example with seven segment display from 0-9

74LS93 or SN74LS93 is a 4-bit binary counter. Counters have a major role in every electronics device. The output of the counters can be used in multiple devices as pulse counting or for generating interrupts, etc. Counters come up in two form Asynchronous and Synchronous counters. Both these types of counters use the flip flops … Read more