KK4040B

www.DataSheet4U.com TECHNICAL DATA KK4040B 12-Stage Binary Ripple Counter High-Voltage Silicon-Gate CMOS The KK4040B is ripple-carry binary counter. All counter stages are masterslave flip-flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its all zeros state. Schmitt trigger action on the input-pulse line permits unlimited rise and fall times. Operating Voltage Range: 3.0 to 18 V Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C Noise margin (over full package temperature range): 1.0 V min @ 5.0 V supply 2.0 V min @ 10.0 V supply 2.5 V min @ 15.0 V supply N SUFFIX PLASTIC DIP 16 1 16 1 ORDERING INFORMATION KK4040BN Plastic DIP KK4040BD SOIC TA = -55° to 125° C for all packages LOGIC DIAGRAM 9 7 6 CLOCK 10 5 3 2 4 13 12 14 15 1 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q12 Q6 Q5 Q7 Q4 Q3 Q2 GND PIN ASSIGNMENT 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 V CC Q11 Q10 Q8 Q9 RESET CLOCK Q1 FUNCTION TABLE Inputs Clock Reset L Output Output state No change Advance to next state All Outputs are low RESET 11 L X H PIN 16 =VCC PIN 8 = GND H= high level L = low level X=don’t care 1 www.DataSheet4U.com KK4040B MAXIMUM RATINGS* Symbol VCC VIN VOUT IIN PD Ptot Tstg TL * Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) DC Output Voltage (Referenced to GND) DC Input Current, per Pin Power Dissi...