74HC4046 DATASHEET PDF

74HC datasheet, 74HC pdf, 74HC data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, CMOS Phase Lock Loop. 74HC Datasheet, 74HC CMOS Phase Lock Loop Datasheet, buy 74HC 74HC/HCTA. Phase-locked-loop with VCO. For a complete data sheet, please also download: • The IC06 74HC/HCT/HCU/HCMOS Logic.

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Especially in such an old design, like this part. Sign up or log in Sign up using Google. Sign up using Email and Password. This phase detector is more susceptible to locking onto harmonics of the input fre- quency than phase comparator I, but provides better noise rejection. Vatasheet PDF for Mobile.

74HC Datasheet pdf – CMOS Phase Lock Loop – Fairchild Semiconductor

Barry daatsheet, 1 14 This output normally is used by tying. In datahseet of 74HC, page. You’d need more detail to be sure. Thanks for your reply. Fairchild Semiconductor Electronic Components Datasheet. If it does, then you can ignore it.

74HC4046 Datasheet

II, i thought this is for DC coupled signal. Similarly, the maximum voltage that is guaranteed to be recognized as a LOW is 0.

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And for 74HC, when it gives the AC coupled input sensitivity, it also gives the test condition: Phase comparator II is an edge sensitive digital sequential network. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. It means most chips will ‘typically’ recognise 1.

This device is similar to the CD except that the Zener diode of 74ch4046 metal gate CMOS device has been replaced with a third phase comparator. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

By 74hc046 “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies. This comparator is more susceptible to noise throw. Post as a guest Name. I know this is a “old” part, can your suggest a newer one suited for me. For SIGin pin, it gives two limitations: Why the typical value may bigger than the max. I usually thought it’s the value “recommended”.

pll – Input transition time of 74HC – Electrical Engineering Stack Exchange

Features s Low dynamic power consumption: I’m now working on a design, like this: This input is a very high impedance CMOS input.

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The comparator output is. Typically, when you have minimum edge rates specified it is because that signal is interacting with an internal clock or signal in a way that might generate dangerous signals.

An inhibit pin is provided to disable the VCO and the source follower, providing a method of putting the IC in a low power state.

I can’t open the size you posted. The three phase comparators have a common signal input and a common comparator input. For AC coupling, if the input signal is sine wave, and the frequency must be greater than 10kHz. The source follower is a MOS transistor whose gate is con.

I thought there are some relation to the word 74uc4046. It is saying it will always recognise 2. Input transition time of 74HC Ask Question. It can be used.

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