Allicdata Part #: | 74HCT7046AD/AUJ-ND |
Manufacturer Part#: |
74HCT7046AD/AUJ |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | NXP USA Inc |
Short Description: | IC PLL W/LOCK DETECTOR 16SOIC |
More Detail: | N/A |
DataSheet: | 74HCT7046AD/AUJ Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Differential - Input:Output: | No/No |
Base Part Number: | 74HCT7046 |
Supplier Device Package: | 16-SO |
Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Divider/Multiplier: | No/No |
Frequency - Max: | 21MHz |
Series: | 74HCT |
Ratio - Input:Output: | 2:3 |
Number of Circuits: | 1 |
Output: | Clock |
Input: | Clock |
PLL: | Yes |
Type: | Phase Lock Loop (PLL) |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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74HCT series devices are advanced high-speed CMOS logic devices. The 74HCT7046AD/AUJ is a monolithic integrated device which is derived from the CD4046 CMOS phase-locked loop. The chip consists of two main functional blocks; a type-II phase detector and a voltage-controlled oscillator (VCO). The 74HCT7046AD/AUJ is a highly reliable device with great speeds and very low power consumption that has been used in a variety of applications.
Application Field
The 74HCT7046AD/AUJ is part of the 74HCT family of logic devices and is primarily used as a clock generator, phase-locked loop, frequency synthesizer, and clock synthesizer. It has been especially useful in applications such as clock signal synchronization, frequency and phase matching, clock generation and signal processing in digital signal processors and microprocessor-based systems. It is also useful for designing bi-directional or digital video-processing systems as well as for serial and parallel communicating devices. The 74HCT7046AD/AUJ has also been extensively applied in communication systems, such as time-division multiplexing. It is ideal for applications where low power and low phase noise are required.
Work Principle
The 74HCT7046AD/AUJ is a monolithic integrated circuit that combines a type-II phase detector, a voltage-controlled oscillator (VCO), and a frequency divider. The phase detector uses a pair of differential inputs, which accept a reference and a data signal. The phase detector compares the phase information and produces an output signal which is connected to the VCO control input. This output signal is proportional to the phase difference of the two input signals, and is used to control the VCO. The voltage-controlled oscillator generates a signal that tracks the input reference clock frequency with very low jitter and phase noise. The frequency divider circuit divides the VCO signal by two, four, or eight with selectable divide ratios. Inputs to the device can be handled by either a simple continuous-time filter or a low-pass filter.
The 74HCT7046AD/AUJ also utilizes an output enable pin for enabling the output clock signals. The outputs are clocked by a reference clock, or from the VCO, as required. Its low operating power makes it an ideal choice for applications where power saving is an important consideration. It is also able to generate frequency conversion clock signals, or can synchronize multiple clock signals with minimal clocking accuracy degradation. Additionally, the 74HCT7046AD/AUJ is able to achieve very low phase noise and jitter outputs for demanding applications.
All of these characteristics make the 74HCT7046AD/AUJ an excellent choice for a wide variety of clock related applications. With its high switching speed and low power consumption, it is ideal for applications where speed and accuracy are required. Its low phase noise and jitter also make it an ideal choice for signal processing applications where precise timing is essential.
Conclusion
In conclusion, the 74HCT7046AD/AUJ is a highly reliable and efficient device that is able to meet the demands of many applications. It is capable of operating at high speeds and with low power usage, making it an ideal choice for clock signal synchronization, frequency and phase matching, andClock Generation/Synchronous signal processing. It is also able to generate frequency conversion clock signals with minimal clocking accuracy degradation. Therefore, the 74HCT7046AD/AUJ is an excellent choice for a wide variety of clock related applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
74HC4046AD,653 | Nexperia USA... | 0.18 $ | 5000 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046AD,652 | Nexperia USA... | 0.46 $ | 522 | IC PHASE LOCK LOOP W/VCO ... |
74HCT4046ADB,118 | Nexperia USA... | 0.6 $ | 1000 | IC PLL W/VCO 16SSOP |
74HCT4046ADB,112 | Nexperia USA... | 0.73 $ | 1000 | IC PLL W/VCO 16-SSOP |
74HC4046APW,118 | Nexperia USA... | 0.2 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046APW,112 | Nexperia USA... | 0.21 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HCT9046AD,118 | Nexperia USA... | 0.83 $ | 1000 | IC PLL BAND GAP CNTRL VCO... |
74HCT9046AD,112 | Nexperia USA... | 1.98 $ | 442 | IC PLL BAND GAP CNTRL VCO... |
74HCT4046AD,118 | Nexperia USA... | 0.2 $ | 1000 | IC PLL W/VCO 16SOIC |
74HCT4046AD,112 | Nexperia USA... | 0.5 $ | 900 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046ADB,118 | Nexperia USA... | 0.41 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046ADB,112 | Nexperia USA... | 0.98 $ | 428 | IC PLL W/VCO 16-SSOP |
74HC4046 | MICROSS/On S... | 2.77 $ | 1000 | DIE PHASE-LOOK LOOP |
74HC7046AD,118 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC7046AD,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT9046APW,118 | Nexperia USA... | 0.0 $ | 1000 | IC PLL W/BAND GAP VCO 16T... |
74HCT9046APW,112 | Nexperia USA... | 0.0 $ | 1000 | IC PLL W/BAND GAP VCO 16-... |
74HCT7046AD,118 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT7046AD,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT9046AN,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/BAND GAP VCO 16-... |
74HC7046ADB,118 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC7046ADB,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC7046AN,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT7046AN,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC4046AN,652 | NXP USA Inc | 0.0 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HC5555N,112 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 89MHZ ... |
74HCT5555N,112 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 75MHZ ... |
74HCT5555D,118 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 75MHZ ... |
74HCT5555D,112 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 75MHZ ... |
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