Decade / 4-bit binary Counters with Clear The HD14160B to HD14163B are synchronous programmable counters and functionally equivalent to the 74160 to 74163 TTL counters. 4-bit Binary Counter with synchronous Clears(带同步清除的4位二进制计数 Decade Counter with synchronous Clears(带同步清除的十进制计数器) 4-bit Binary Counter with Asynchronous Clears(带异步清除的4位二进制计数
5V range 8-bit MCU with 8 to 32K Flash, 10-bit ADC, 4 timers, SPI, SCI interface Very low drop voltage regulators with inhibit synchronous programmable 4-bit COUNTERS