Allicdata Part #: | 844251BG-14LFT-ND |
Manufacturer Part#: |
844251BG-14LFT |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | IDT, Integrated Device Technology Inc |
Short Description: | IC CLOCK GENERATOR ETH 8TSSOP |
More Detail: | N/A |
DataSheet: | 844251BG-14LFT Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Differential - Input:Output: | No/Yes |
Base Part Number: | ICS844251-14 |
Supplier Device Package: | 8-TSSOP |
Package / Case: | 8-TSSOP (0.173", 4.40mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C |
Voltage - Supply: | 2.375 V ~ 3.465 V |
Divider/Multiplier: | Yes/No |
Frequency - Max: | 750MHz |
Series: | FemtoClock® |
Ratio - Input:Output: | 1:1 |
Number of Circuits: | 1 |
Output: | LVDS |
Input: | Crystal |
PLL: | Yes |
Type: | Clock Generator |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The 844251BG-14LFT is a clock generator, Phase-Locked Loop (PLL), or frequency synthesizer for telecommunications applications such as cell phones and optical networks. A clock generator uses a crystal oscillator to provide accurate timing, PLLs and frequency synthesizers are used to more precisely modify the frequency of an oscillating signal, while at the same time keeping it in phase with an external reference.
The 844251BG-14LFT features high frequency resolution, low jitter, and high performance which allows it to provide reliable and consistent timing in a variety of systems. The clock generator has an output frequency range between 0.1 MHz and 15 GHz and is capable of controlling the output frequency to better than 1 percent accuracy. It has output frequency stability of 0.1 ppm per degree C, making it very reliable and consistent.
This 844251BG-14LFT is a high-precision clock generator that can be used for applications requiring high accuracy and low jitter. It also supports clock synchronization and frequency multiplication, allowing for the frequency of an oscillator to be increased, or for the synchronous frequencies of two or more oscillators to be adjusted on the same output.
The 844251BG-14LFT uses an integrated phase detector and VCO (voltage-controlled oscillator) to precisely adjust the phase of the output signal to match the phase of the input reference clock. The phase detector’s outputs are then used to adjust the frequency of the VCO in order to keep the output signal in phase with the reference clock. This allows the output frequency to be determined by the input clock in a very precise manner.
In addition, the 844251BG-14LFT offers adjustable lock time and frequency modulation, enabling the frequency synthesizer to respond more quickly to changes in the reference signal. It also has a low-noise clock output, perfect for applications that require very low jitter and consistent clock timing.
Finally, the 844251BG-14LFT low-power character and its small size give it increased flexibility for wireless or space-constrained applications. All of these features make the 844251BG-14LFT a great choice for any telecommunication application that requires precise timing and reliable synchronization.
The specific data is subject to PDF, and the above content is for reference
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