74HCT4017
Overview
The 74HC4017; 74HCT4017 is a 5-stage Johnson decade counter with 10 decoded outputs (Q0 to Q9), an output from the most significant flip-flop (Q5-9), two clock inputs (CP0 and CP1) and an overriding asynchronous master reset input (MR). The counter is advanced by either a LOW-to-HIGH transition at CP0 while CP1 is LOW or a HIGH-to-LOW transition at CP1 while CP0 is HIGH.
- Wide supply voltage range from 2.0 V to 6.0 V
- Input levels:; For 74HC4017: CMOS level; For 74HCT4017: TTL level
- Complies with JEDEC standard no. 7 A
- ESD protection:; HBM JESD22-A114E exceeds 2000 V; MM JESD22-A115-A exceeds 200 V
- Multiple package options
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C NXP Semiconductors 74HC4017; 74HCT4017 Johnson decade counter with 10 decoded outputs