Phase Lock Loop (PLL) IC 2.4MHz 1 16-DIP (0.300", 7.62mm)
CD4046BE is a CMOS Micropower Phase-Locked Loop (PLL) integrated circuit that combines a linear Voltage-Controlled Oscillator (VCO), two phase comparators, a source follower, and a Zener diode in a single package. It is designed for frequency synthesis, frequency detection, FM demodulation, clock recovery, motor speed control, and other synchronization applications. The device operates over a wide supply voltage range and offers low power consumption, high noise immunity, and excellent VCO linearity.
Key Features
Wide operating supply voltage range: 3 V to 18 V
Integrated Voltage-Controlled Oscillator (VCO)
Two selectable phase comparators for flexible PLL design
Operating frequency range up to approximately 1.4 MHz
Very low power consumption
High VCO linearity (typically <1%)
Low frequency drift with temperature
VCO inhibit control for ON/OFF keying applications
Built-in source follower output for demodulation applications
High noise immunity characteristic of CMOS technology
Available in 16-pin PDIP (CD4046BE) package
Typical Applications
Frequency synthesis and multiplication
FM modulation and demodulation
Frequency discrimination
Clock recovery and data synchronization
Tone decoding
Voltage-to-frequency conversion
FSK modulation/demodulation
Motor speed control systems
Signal tracking and phase synchronization circuits
Hashtags
#CD4046BE #PLL #PhaseLockedLoop #VCO #ClockRecovery #FrequencySynthesizer #FMDemodulator #FSKModulation #CMOS #TexasInstruments #AnalogIC #TimingIC #SignalProcessing #EmbeddedSystems #ElectronicsDesign
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