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CD54HCT4046A - Phase-Locked Loop

Download the CD54HCT4046A datasheet PDF. This datasheet also covers the CD54HC4046A variant, as both devices belong to the same phase-locked loop family and are provided as variant models within a single manufacturer datasheet.

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

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CD54HC4046A-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data sheet acquired from Harris Semiconductor SCHS204J February 1998 - Revised December 2003 CD54HC4046A, 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 . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 6V - Digital Section . . . . . . . . . .
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