CD4040 - 12 Stage Ripple Carry Binary Counter IC - 16 Pin DIP Package

CD4040 is ripple-carry binary counters that features 12 stage, push-pull type, balanced outputs, with standard speed (tpd > 50ns). All counter stages are master-slave flip-flops. Supports wide input voltage ranges from 3V to 18V. The maximum input current at 18V is 1 uA whereas 100 nA at 18V and 25°C.All counter stages are master-slave 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. All inputs and outputs are buffered. 16 Pin DIP available in hermetic dual-in-line ceramic package. We also have CD4020 with similar features. The differences are CD4020 is a 14 Stage binary counter whereas CD4040 is a 12 Stage binary counter and there is a difference between the pin layout. CD4040 pinout:CD4040 features, specificationFeatures:-Medium-speed operationFully static operationBuffered inputs and outputs100% tested for quiescent current at 20 VStandardized, symmetrical output characteristicsFully static operationCommon reset5-V, 10-V, and 15-V parametric ratingsMaximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°CNoise margin (over full package-temperature range): 1 V at VDD = 5 V 2 V at VDD = 10 V 2.5 V at VDD = 15 VSpecification :-VCC (Min) (V) - 3VCC (Max) (V) - 18Bits (#) - 12Voltage (Nom) (V) - 5, 10, 15F @ nom voltage (Max) (MHz) - 8ICC @ nom voltage (Max) (mA) - 0.03tpd @ nom Voltage (Max)(ns) - 160IOL (Max) (mA) - 1.5IOH (Max) (mA) - -1.5Function - CounterType - BinaryOperating temperature range (C) -55 to 125CD4040 Applications:Control CountersTimersFrequency DividersTime-Delay CircuitsCD4040 Dimension and footprint: Package Contains1 x CD4040

INR 15 · In stock