MK1491-09FTR Integrated Circuits (ICs) |
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Allicdata Part #: | 800-1932-2-ND |
Manufacturer Part#: |
MK1491-09FTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | IDT, Integrated Device Technology Inc |
Short Description: | IC CLK FREQ SYNTH CPU 66MHZ |
More Detail: | N/A |
DataSheet: | MK1491-09FTR Datasheet/PDF |
Quantity: | 1000 |
Ratio - Input:Output: | 1:12 |
Base Part Number: | MK1491-09 |
Supplier Device Package: | 28-SSOP |
Package / Case: | 28-SSOP (0.209", 5.30mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C |
Voltage - Supply: | 3.15 V ~ 3.45 V |
Frequency - Max: | 66MHz |
Differential - Input:Output: | No/No |
Series: | -- |
Number of Circuits: | 1 |
Output: | Clock |
Input: | Crystal |
Main Purpose: | AMD CPU |
PLL: | No |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The MK1491-09FTR is a complex clock / timing circuit specifically designed for use in an application specific field. It is capable of accurately generating and controlling accurate time and frequency signals, allowing other components and systems to function within their optimal specifications.
The first portion of the device is a crystal oscillator, which generates the accurate time and frequency signals. This is followed by two separate programmable frequency dividers, which allow the user to adjust the frequency division ratio to meet their exact needs. The device also consists of a single-ended to differential converter, which allows the user to employ the device in systems that use high-speed differential signals.
Additionally, the MK1491-09FTR also has an on-chip PLL, which can be enabled or disabled as needed in order to obtain the required stability and accuracy. This PLL can be used to maintain low jitter and provide small phase steps, which allows for accurate timekeeping. Furthermore, the device incorporates an adjustable output enable feature that allows the user to enable or disable the output on a per-clock basis.
The device also features a trimming mode, which allows the user to adjust the frequency division ratio and the skew between the two dividers. This allows for precise and accurate timing. Moreover, the device also features a reset generator, which is used to reset the device and provide a low skew reset signal.
Finally, the device has two separate dedicated clock outputs, which allows it to be used in applications that require synchronized Clock signals. Furthermore, the MK1491-09FTR allows for on-chip testing, which speeds up prototyping and functional verification.
Overall, the MK1491-09FTR is a reliable and powerful clock/timing circuit specifically designed for use in an application specific field. It is capable of accurately generating and controlling time and frequency signals and is highly efficient at doing so. Additionally, its adjustable features allow the user to fine tune the device to their exact specifications. In addition, the device also features on-chip testing and reset generators, making the device a highly reliable and accurate clock/timing device.
The specific data is subject to PDF, and the above content is for reference
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