NXP Semiconductors


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Binary counters

Selection guide
バイナリーカウンター
74HC93 - 4-bit binary ripple counter
74HCT93 - 4-bit binary ripple counter
74F161A - 4-bit binary counter
74HC161 - Presettable synchronous 4-bit binary counter; asynchronous reset
74HCT161 - Presettable synchronous 4-bit binary counter; asynchronous reset
74LVC161 - Presettable synchronous 4-bit binary counter; asynchronous reset
74HC163 - Presettable synchronous 4-bit binary counter; synchronous reset
74HCT163 - Presettable synchronous 4-bit binary counter; synchronous reset
74LVC163 - Presettable synchronous 4-bit binary counter; synchronous reset
74LVC169 - Presettable synchronous 4-bit up/down binary counter
74lvc169 - Presettable synchronous 4-bit up/down binary counter
74HC191 - Presettable synchronous 4-bit binary up/down counter
74HCT191 - Presettable synchronous 4-bit binary up/down counter
74F193 - Up/down binary counter with separate up/down clocks
74HC193 - Presettable synchronous 4-bit binary up/down counter
74HCT193 - Presettable synchronous 4-bit binary up/down counter
74F269 - 8-bit bidirectional binary counter
74LV393 - Dual 4-bit binary ripple counter
74hc393 - Dual 4-bit binary ripple counter
74F579 - 8-bit bidirectional binary counter (3-State)
74hc590 - 8-bit binary counter with output register; 3-state
74HC4020 - 14-stage binary ripple counter
74HCT4020 - 14-stage binary ripple counter
74lv4020 - 14-stage binary ripple counter
HEF4020 - 14-stage binary counter
74HC4024 - 7-stage binary ripple counter
HEF4024B - 7-stage binary counter
74hc4040 - 12-stage binary ripple counter
HEC4040B - 12-stage binary counter
HEF4040B - 12-stage binary counter
74HC4060 - 14-stage binary ripple counter with oscillator
74HCT4060 - 14-stage binary ripple counter with oscillator
74LV4060 - 14-stage binary ripple counter with oscillator
HEC4060B - 14-stage ripple-carry binary counter/divider and oscillator
HEF4516B - Binary up/down counter
74HC4520 - Dual 4-bit synchronous binary counter
74HCT4520 - Dual 4-bit synchronous binary counter
HEF4520B - Dual binary counter
HEF4526B - Programmable 4-bit binary down counter
74HC40103 - 8-bit synchronous binary down counter
HEF40193B - 4-bit up/down binary counter
HEF4526BU - Programmable 4-bit binary down counter

Latest products

HEF4020B

14-stage binary counter

Datasheet (89Kb)

Latest application notes

AN263 2 (100Kb)
AN203 2 (341Kb)