HEF4017BE CD4017B 4017 SO-16 TI Original

. . . New original CD4017BNSR chips from manufacturer Texas Instruments. (CD4017BNSR) Binary counter/decoder. Johnson counter having 10 decodable outputs respectively. Inputs include CLOCK, RESET and CLOCK INHIBIT signals. Operation of a Schmitt trigger in the CLOCK input circuit provides pulse shaping that allows unlimited rise and fall times of the clock input pulse. The counters are advanced by one count on a positive transition of the clock signal if the CLOCK INHIBIT signal is low. The counter advance through the clock line is paused when the CLOCK INHIBIT signal is high. A high RESET signal resets the counter to zero. Using the Johnson counter configuration allows fast operation, 2-input decode gating and decoded outputs without pulses. Anti-block gating is provided, thus ensuring correct count order. Decoded outputs are typically low and reach high values only in the corresponding decoded time slot. Each decoded output remains high for one full clock cycle. The CARRY-OUT signal completes a cycle every 10 clock input cycles in the CD4017B and is used to clock the next device in a multi-device count chain. The CD4017B is supplied in 16-lead small form factor (NSR suffix).Technical Parameters:. So-16 housing (NSR). Number of Pins 16. Function Count Bits (#) 4. CD4000 technology family. Power supply voltage (Min) 3V. Power supply voltage (Max) 18V. Input type Standard CMOS. Push-Pull output type. Features:- Balanced outputs. - Standard speed (tpd > 50ns),. - Positive terminal diode input.