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74HC4040D
12-Stage Binary Ripple Counter (Update 24/02/2022)
Part No.:  74HC4040D
Date added::  27/08/2013
Brand:  NXP
Origin:  Genuine
Package:  SOIC(16)
Category:  Logic - Counters, Dividers
Pricing: 
Quantity (pcs)1 - 24 25 - 49 50 - 99 100+
Unit price (VNĐ) 10,000 9,800 9,600 9,400
Product Unit:  pcs
In stock:  130 pcs
Views:  2613
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  1. Product information
74HC4040D - 12-stage binary ripple counter  DataSheet

General description

The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A.

The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with 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.

Features

  • Multiple package options
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • HBM JESD22-A114-C exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Specified from -40 Cel to +85Cel and from -40 Cel to +125 Cel
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