MK1493-05GILF - Brand New Integrated Circuit Systems Clock / Timing - Application Specific
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Description
The MK1493-05GILF is a low-cost, low-jitter, high-performance clock synthesizer designed for AMD's Geode-based computer and portable appliance applications. It utilizes patented analog Phase-Locked Loop (PLL) techniques to generate multiple output clocks from a 14.318 MHz crystal input. The device provides selectable PCI local bus and AC97 audio clocks, as well as 24 MHz and 48 MHz clocks for Super I/O and USB, along with multiple reference outputs.
Specifications and features
- Package options: 28-pin SOIC or 28-pin SSOP
- Pb (lead) free available
- Provides critical timing for the AMD Geode companion chip
- Four PCI clocks
- Selectable PCIF on up to 2 outputs
- Early PCI clock selectability
- Up to 4 reference clocks
- 48 MHz USB and 24 MHz SIO support
- AC97 audio clock
- Multiple power down modes
- Low EMI Enable pin reduces EMI radiation on PCI clocks (patented)
- Operating voltage of 3.3 V ±5%
Application Scenarios
The MK1493-05GILF clock synthesizer is specifically designed for use in AMD Geode-based computer and portable appliance applications. It provides essential timing for these systems and supports various clocks required for different peripherals, such as PCI, USB, and AC97 audio. The device's low-cost, low-jitter, and high-performance characteristics make it an ideal choice for these applications.
Comparison
Advantages- Low-cost
- Low-jitter
- High-performance
- Provides multiple output clocks for different peripherals
- Supports various power down modes
- Reduces EMI radiation on PCI clocks
Disadvantages- Operating voltage limited to 3.3 V ±5%
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Similar parts: 1594 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
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Shipping option:
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Popular parts of the same kind
- Datasheet: Download MK1493-05GILF
- Chipdatas Part: CD93-MK1493-05GILF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/12 14:46 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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