12-Stage Binary Ripple Counter IC – 74HC4040

12-Stage Binary Ripple Counter IC – 74HC4040
The 74HC Series 74HC4040 IC is a 16 Pin 12-Stage Binary Ripple Counter IC having 2V to 6V Operating Voltage range with a 1uA low input current. It has a clock input (CP), an overriding asynchronous master reset input (MR), and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP.
A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. Each counter stage is a static toggle flip-flop. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Pinout:

Pinout Of 74HC4040 IC
Package Includes:

1 x 74HC4040 IC

Specifications:

Power supply voltage
 2V to 6V

Supply voltage (Vcc)
-0.5V to + 7.0V

Input voltage (Vin)
-1.5V to Vcc + 1.5V

Output voltage (Vout)
-0.5V to Vcc + 0.5V

Clamp diode current
±20mA

DC output current (per pin)
±25mA

DC Vcc and GND current (per pin
±50mA

Typical propagation delay
16ns

Power dissipation
600mW

Operating temperature
-55℃ to 125℃