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CD74HCT4046A - Phase-Locked Loop

Download the CD74HCT4046A datasheet PDF. This datasheet also covers the CD74HC4046A variant, as both devices belong to the same phase-locked loop family and are provided as variant models within a single manufacturer datasheet.

General Description

Operating Frequency Range - Up to 18MHz (Typ) at VCC = 5V - Minimum Center Frequency of 12MHz at VCC = 4.5V Choice of Three Phase Comparators - EXCLUSIVE-OR - Edge-Triggered JK Flip-Flop - Edge-Triggered RS Flip-Flop Excellent VCO Frequency Linearity VCO-Inhi

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Note: The manufacturer provides a single datasheet file (CD74HC4046A-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for CD74HCT4046A (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for CD74HCT4046A. For precise diagrams, and layout, please refer to the original PDF.

Data sheet acquired from Harris Semiconductor SCHS204J February 1998 - Revised December 2003 CD54HC4046A, CD74HC4046A, CD54HCT4046A, CD74HCT4046A High-Speed CMOS Logic Ph...

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046A, CD74HC4046A, CD54HCT4046A, CD74HCT4046A High-Speed CMOS Logic Phase-Locked Loop with VCO [ /Title (CD74 HC404 6A, CD74 HCT40 46A) /Subject (HighSpeed CMOS Features Description • Operating Frequency Range - Up to 18MHz (Typ) at VCC = 5V - Minimum Center Frequency of 12MHz at VCC = 4.5V • Choice of Three Phase Comparators - EXCLUSIVE-OR - Edge-Triggered JK Flip-Flop - Edge-Triggered RS Flip-Flop • Excellent VCO Frequency Linearity • VCO-Inhibit Control for ON/OFF Keying and for Low Standby Power Consumption • Minimal Frequency Drift • Operating Power Supply Voltage Range - VCO Section . . . . . . . . . . . . . . . . .

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