CD74HCT297, CD74HC297 Digital Phase-Locked Loop

Texas Instruments

Description

Data sheet acquired from Harris Semiconductor SCHS177B November 1997 - Revised May 2003 CD54HC297, CD74HC297, CD74HCT297 High-Speed CMOS Logic Digita.
Digital Design Avoids Analog Compensation Errors. Easily Cascadable for Higher Order Loops. Useful Frequency Range - K-Cl.

📥 Download Datasheet

CD74HCT297 Datasheet Preview — This datasheet PDF includes multiple part numbers: CD74HCT297, CD74HC297. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: CD74HCT297, CD74HC297
Manufacturer: Texas Instruments ↗
File Size: 273.75 KB
Datasheet: CD74HC297-etcTI.pdf
Description: Digital Phase-Locked Loop
Note: This datasheet PDF includes multiple part numbers: CD74HCT297, CD74HC297.
Please refer to the document for exact specifications by model.

Applications

* They contain all the necessary circuits, with the exception of the divide-by-N counter, to build first-order phase-locked-loops. Both EXCLUSIVE-OR (XORPD) and edge-controlled phase detectors (ECPD) are provided for maximum flexibility. The input signals for the EXCLUSIVE-OR phase detector must have

CD74HCT297 Distributors

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CD74HC297 Digital Phase-Locked Loop Texas Instruments

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