onsemi 74VHC4040M.

74VHC Series 5.5 V Surface Mount 12-Stage Binary Counter - SOIC-16

Counter Single 12-Bit Binary UP 16-Pin SOIC N Rail

FAIRCHILD SEMICONDUCTOR 74VHC4040M. Counter Type:Binary

Tube Obsolete e3 74VHC4040 divider circuit 2007 3.9mm 2/5.5V 0.008A

Binary Counter, AHC/VHC/H/U/V Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, PDSO16

VHC/VHCT CMOS Logic 12-Stage Binary Ctr

74VHC4040 - QUAD 2-INPUT NAND GATE;

IC, SM, LOGIC, 74VHC, BINARY COUNTER; Counter Type:Binary; Clock Frequency:210MHz; Count Maximum:4096; Supply Voltage Range:2V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Clock Frequency Max:210MHz; Counter Measuring Functions:Binary Counter; Logic IC Base Number:744040; Logic IC Family:VHC; Logic IC Function:12-Stage Binary Counter; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:2V; Termination Type:SMD

The VHC4040 is an advanced high-speed CMOS device fabricated with silicon gate CMOS technology. It achieves the high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHC4040 is a 12-stage counter which increments on the negative edge of the input clock and all outputs are reset to a low level by applying a logical high on the reset input. An input protection circuit insures that 0V to 7V can be applied to the inputs without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery backup. This circuit prevents device destruction due to mismatched supply and input voltages.