Item Tag: CD74HC4046AE

Sign up for our newsletter and receive special offers plus our most current updates. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF.Description: The CD74HC4046A are high-speed silicon-gate CMOS devices that are pin compatible with the CD4046B of the "4000B" series. They are specified in compliance with JEDEC standard number 7.The CD74HC4046A are phase-locked-loop circuits that contain a linear voltage-controlled oscillator (VCO) and three different phase comparators (PC1, PC2 and PC3). A signal input and a comparator input are common to each comparator.The signal input can be directly coupled to large voltage signals, or indirectly coupled (with a series capacitor) to small voltage signals. A self-bias input circuit keeps small voltage signals within the linear region of the input amplifiers. With a passive low-pass filter, the 4046A forms a second-order loop PLL. The excellent VCO linearity is achieved by the use of linear op-amp techniques.Included:5 x CD74HC4046AEThis item features:Operating Frequency Range Up to 18MHz (Typ) at VCC = 5VMinimum Center Frequency of 12MHz at VCC = 4.5VChoice of Three Phase Comparators EXCLUSIVE-OREdge-Triggered JK Flip-FlopEdge-Triggered RS Flip-FlopExcellent VCO Frequency LinearityVCO-Inhibit Control for ON/OFF Keying and for Low Standby Power ConsumptionMinimal Frequency DriftOperating Power Supply Voltage Range VCO Section . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 6VDigital Section . . . . . . . . . . . . . . . . . . . . . . . . 2V to 6VFanout (Over Temperature Range) Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL LoadsBus Driver Outputs . . . . . . . . . . . . . 15 LSTTL LoadsWide Operating Temperature Range . . . -55°C to 125°CBalanced Propagation Delay and Transition TimesSignificant Power Reduction Compared to LSTTL Logic ICsHC Types 2V to 6V OperationHigh Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5VApplications FM Modulation and DemodulationFrequency Synthesis and MultiplicationFrequency DiscriminationTone DecodingData Synchronization and ConditioningVoltage-to-Frequency ConversionMotor-Speed ControlCondition:New and Authentic Component(s) - Texas Instruments CD74HC4046AE High Speed CMOS Logic Phase-Locked-Loop with VCO IC DIP-16.Friendly Note: Be mindful of the many, inexpensive, counterfeits available on the market.Shipping and general details:Shipping is free in the United States and shipped via USPS First Class.We do our best to offer you great pricing.Orders are packaged in custom-cut (dependent on quantity of chips ordered) anti-static tubes, providing excellent ESD protection.30-Day Return Policy.We are expanding on a daily basis. If you do not see the part, or quantity of the part, you are looking for, please, let us know. We will do our best to accommodate you.

Sign up for our newsletter and receive special offers plus our most current updates. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF.Description: The CD74HC4046A are high-speed silicon-gate CMOS devices that are pin compatible with the CD4046B of the "4000B" series. They are specified in compliance with JEDEC standard number 7.The CD74HC4046A are phase-locked-loop circuits that contain a linear voltage-controlled oscillator (VCO) and three different phase comparators (PC1, PC2 and PC3). A signal input and a comparator input are common to each comparator.The signal input can be directly coupled to large voltage signals, or indirectly coupled (with a series capacitor) to small voltage signals. A self-bias input circuit keeps small voltage signals within the linear region of the input amplifiers. With a passive low-pass filter, the 4046A forms a second-order loop PLL. The excellent VCO linearity is achieved by the use of linear op-amp techniques.Included:10 x CD74HC4046AEThis item features:Operating Frequency Range Up to 18MHz (Typ) at VCC = 5VMinimum Center Frequency of 12MHz at VCC = 4.5VChoice of Three Phase Comparators EXCLUSIVE-OREdge-Triggered JK Flip-FlopEdge-Triggered RS Flip-FlopExcellent VCO Frequency LinearityVCO-Inhibit Control for ON/OFF Keying and for Low Standby Power ConsumptionMinimal Frequency DriftOperating Power Supply Voltage Range VCO Section . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 6VDigital Section . . . . . . . . . . . . . . . . . . . . . . . . 2V to 6VFanout (Over Temperature Range) Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL LoadsBus Driver Outputs . . . . . . . . . . . . . 15 LSTTL LoadsWide Operating Temperature Range . . . -55°C to 125°CBalanced Propagation Delay and Transition TimesSignificant Power Reduction Compared to LSTTL Logic ICsHC Types 2V to 6V OperationHigh Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5VApplications FM Modulation and DemodulationFrequency Synthesis and MultiplicationFrequency DiscriminationTone DecodingData Synchronization and ConditioningVoltage-to-Frequency ConversionMotor-Speed ControlCondition:New and Authentic Component(s) - Texas Instruments CD74HC4046AE High Speed CMOS Logic Phase-Locked-Loop with VCO IC DIP-16.Friendly Note: Be mindful of the many, inexpensive, counterfeits available on the market.Shipping and general details:Shipping is free in the United States and shipped via USPS First Class.We do our best to offer you great pricing.Orders are packaged in custom-cut (dependent on quantity of chips ordered) anti-static tubes, providing excellent ESD protection.30-Day Return Policy.We are expanding on a daily basis. If you do not see the part, or quantity of the part, you are looking for, please, let us know. We will do our best to accommodate you.