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Description
CMOS QUAD 3-STATE R/S LATCHES
All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
CD4043B types are quad cross-coupled 3-state CMOS NOR latches and the CD4044B types are quad cross-coupled 3-state CMOS NAND latches.Each latch has a separate Q output and individual SET and RESET inputs.The Q outputs are controlled by a common ENABLE input.A logic "1" or high on the ENABLE input connects the latch.states to the Q outputs.A logic o or low on the ENABLE input disconnects the latch states from the Q outputs, resutting in an open circuit condition on the Q outputs. The open circuit feature allows common busing of the outputs.
The CD4043B and CD4044B types are supplied in16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages(E suffix), 16-lead small-outline packages (D, DR, DT, DW, DWR, and NSR suffixes), and 16-lead thin shrink small-outline packages(PW and PWR suffixes).
Features:
● 3-state outputs with common output ENABLE
● Separate SET and RESET inputs for each latch
● NOR and NAND configurations
● 5-V,10-V, and 15-V parametric ratings
● Standardized symmetrical output characteristics
● 100% tested for quiescent current at 20V
● Maximum input current of 1μA at 18 V over full package temperature range; 100 nA at 18 V and 25°C
● Noise margin (over full package temperature range):
1V at VDD = 5V
2 V at VDD = 10V
2.5 Vat VDD = 15V
● Meets all requirements of JEDEC Tentative Standard No.13B "Standard spacifications for Description of 'B' Series CMOS Devices"
Applications:
● Holding register in multi-register system
● Four blts of independent storage with output ENABLE
● Strobed register
● Genera dlaital logic
● CD4613B for posltlve loglc eystoms
● CD4044B for negatlve loglc systems
Preview of the first 3 pages of the data sheet
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282 buyer reviews from Canada
Mike
Length of registration:3 years
item as described.product arrived fast. thanks
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12/08/2022
Paul
Length of registration:3 years
Everything is fine! Good luck to all!
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11/18/2022
FRANCOIS
Length of registration:3 years
i bought a few from this seller and they have the best price and quality!
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10/24/2022
Andre
Length of registration:3 years
Good Goods. Fast forward. I all happy
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10/12/2022
alain
Length of registration:14 years
Very disappointed at the delivery speed. I paid good money for shipping but only to wait two weeks for the parcel to arrive.
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09/27/2022
Ramzi Fakhoury
Length of registration:9 years
Very satisfied with
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10/23/2017
Gilles Francoeur
Length of registration:6 years
Comme la photo montré
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04/11/2017
John
Length of registration:6 years
Excellent Thanks
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louis fortin
Length of registration:7 years
super
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12/16/2016
Jim Galway
Length of registration:1 years
Excellent service as always!
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10/12/2016
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Warranty
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
CD4044BE
CD4044BE has several brands around the world that may have alternate names for CD4044BE due to regional differences or acquisition. CD4044BE may also be known as the following names:
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Stock Status: 10000
Minimum: 30
Total Price:
Unit Price:1.32280
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