Reviews Pll Digital Frequency Synthesis

1pcs/lot Brand CD4HC7046AE 74HC7046 DIP-16 Phase-Locked Loop

  • ...gnal-input amplifier and a common comparator input..
  • Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
  • Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
  • Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
  • A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.
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Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (Pack of 5)

  • ...gnal-input amplifier and a common comparator input..
  • Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
  • Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
  • Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
  • A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.
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Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (Pack of 10)

  • ...gnal-input amplifier and a common comparator input..
  • Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
  • Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
  • Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
  • A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.
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XTUGA CM280 UHF 8 Channels Professional Gooseneck Microphone System Conference Mics Fixed frequency Super-low background noise&designed for large conferences, public speaking engagements (Frequency B)

  • UHF Wireless Microphone system:Ultra-high frequency 8-Channel UHF Gooseneck Conference wireless Microphone receiver and four professional antennas with high frequency stability and accuracy. The PLL digital phase-locked loop multi-channel frequency synthesis technology has small interference, more reliable transmission..
  • It consists of a eight-channel wireless receiver and eight transmitters of gooseneck condenser microphone with base,is a set of wireless conference equipment .It is a wireless system designed for large meeting places.UHF Professional Gooseneck Microphone with a flexible gooseneck, you can adjust to the best angle..
  • Independent mic volume control:Individual volume control to precisely balance and adjust vocal sound. Red LED lights above each volume knob enable users visualize the pair up between receiver and transmitters..
  • Metal receiver features 8 XLR outputs and one 1/4” audio output jack to connect to your amplifier, mixer, or other PA system..
  • This Microphone system comply with new FCC frequency rules.Fixed Frequencies:A：520.10Mhz,525.10Mhz,501.00Mhz,511.50M....
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VocoPro Wireless Microphone System, Commander-USB-Handheld 1 (Commander-USB-Handheld 1)

  • Each receiver comes packaged with wireless handheld microphones as well as Body pack transmitter with headset microphone and instrument Cable for added versatility.
  • 9 channel PLL frequencies designed to not interference with each other integrate up to 9 systems with revolutionary “one-touch” IR sync.
  • Utilizes the Sparsely used 900MHz frequency band 24-bit digital Technology delivers clean, professional quality signal.
  • Individual digital microphone IDs eliminate channel Cross-Talk wide frequency response (50 - 20, 000 Hz) ensures natural sounding vocals.
  • NOTE : Kindly refer the User Manual which is available below for reference.
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Sangean TB-100 TOUGHBOX FM/AM/Aux Ultra-Rugged Digital Rechargeable Radio, Green

  • Rain resistant (JIS4), dust resistant & shock resistant.
  • Wireless communication technology: Radio Frequency.
  • Connectivity technology: Radio Frequency.
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Accessory USA AC Adapter for Vocopro VHF-3300 VHF-3005 Wireless Microphone System Power Supply Cord Charger

  • Each receiver comes packaged with wireless handheld microphones as well as Body pack transmitter with headset microphone and instrument Cable for....
  • 9 channel PLL frequencies designed to not interference with each other integrate up to 9 systems with revolutionary “one-touch” IR sync.
  • Utilizes the Sparsely used 900MHz frequency band 24-bit digital Technology delivers clean, professional quality signal.
  • Individual digital microphone IDs eliminate channel Cross-Talk wide frequency response (50 - 20, 000 Hz) ensures natural sounding vocals.
  • NOTE : Kindly refer the User Manual which is available below for reference.
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1000W Long Range FM Broadcast Transmitter + 1 Bay Dipole Antenna + 30m Cable for Radio Station, Church, Home

  • ... ability to broadcast your favorite music and audio sources to any FM radio..
  • [Excellent Heat Dissipation] : This FM broadcast transmitter with a fan heat sink and high-quality aluminum alloy material, which can effectively extend the life of the device. Even if works for a long time, it will not be hot..
  • [Adjustable Frequency Response] : The frequency of our digital FM transmitter can be adjustable, set up your own channel according your needs.You are sure to find a frequency to broadcast your favorite audio source..
  • [Transmits Using PLL Technology] To give you the best transmission signal possible we insisted that our FM Transmitter use PLL (or Phase Lock Loop) technology so you won’t have to worry about the transmission drifting like on FM transmitters or for that matter some other FM Transmitters out there on the market..
  • [FCC certificated] Our fm stereo transmitter complies with FCC certificate( FCC ID:2A6BQ-YXHT). Put our customers first, our factory provides 6 years warranty for this professional broadcast transmitter, you’ll have no worries to use it for the radio station..
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Yamaha Montage8 88-key Synthesizer Workstation, Black

  • The Motion Control Synthesis Engine unifies and controls two iconic Sound Engines: AWM2 (high-quality waveform and synthesis) and FM-X (modern, pure Frequency Modulation synthesis.).
  • Motion Sequences are tempo-synchronized, completely customizable control sequences that can be assigned to virtually any synthesizer parameter and provide incredible new ways of creating sound..
  • Montage features professional, stereo balanced outputs with “Pure Analog Circuit” digital to analog conversion..
  • Eight rotary encoders and faders with step ladder LED. Note Capacity: Approx. 130,000 notes.
  • From high definition reverbs to incredibly detailed Virtual Circuit Modeling (VCM) effects, Montage is loaded.
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Sylvania DVC845E DVD/VCR Dual-Deck Combo

  • Plays DVD video, DVD+ or - R/RW, audio CD, CD-RW, CD-R, and CD MP-3 Files.
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Sangean DT-180 AM / FM Pocket Radio

  • Connectivity technology: Radio Frequency.
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Supersonic - Bluetooth Clock Radio, Alarm Clock Radios - Black (SC-381BT)

  • Built-in Bluetooth to play audio from other Bluetooth devices.
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Supersonic SC-383U Dual Alarm Clock Radio with USB Charging Port

  • 1 amp USB charging port offers an easy way to charge smartphone or other portable electronics.
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