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PI6C557-05BLE
Clock generator for PCI express Gen 2 with 4 output channelsPI6C557-05BLE
Clock generator for PCI express Gen 2 with 4 output channels
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Manufacturer Part # : PI6C557-05BLE
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Package/Case: TSSOP-20
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Part Status : Active
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Brand: Diodes Incorporated
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Product Categories : Application Specific Clock/Timing
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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PI6C557-05BLE DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.661 | $1.66 |
| 10 | $1.514 | $15.14 |
| 30 | $1.421 | $42.63 |
| 74 | $1.327 | $98.20 |
| 518 | $1.285 | $665.63 |
| 1480 | $1.267 | $1,875.16 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Pericom Semiconductor Corporation's PI6C557-05BLE clock generator and buffer chip sets a new standard in clock signal integrity. Ideal for applications where precision timing is crucial, such as high-speed communication systems, this chip delivers reliable clock signals with minimal skew and jitter. With five output clock signals ranging from 12MHz to 160MHz, it offers versatility and flexibility for a wide array of electronic devices. The PI6C557-05BLE operates efficiently at a 3.3V supply voltage and comes in a compact 8-pin SOIC package, simplifying integration into existing circuit designs. Additionally, its power-saving features contribute to reducing energy consumption, making it an environmentally friendly choice for modern electronics
Key Features
- No external capacitors (919 only)
- Excellent signal quality
- Very low jitter
- Precise frequencies
- Minimal undershoot, ringback or overshoot
- Nearly perfect 50% duty cycle
- Four selectable clock frequencies
- Operates at Vcc = 3.3V
- Output may be disabled to save power
- Small 150-mil wide SOIC -8 (W8) package saves board area
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Clock Generators & Support Products | RoHS | Details |
| Type | Clock Generators | Number of Outputs | 4 Output |
| Max Output Freq | 200 MHz | Maximum Input Frequency | 25 MHz |
| Package / Case | TSSOP-20 | Duty Cycle - Max | 55 % |
| Operating Supply Current | 105 mA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Mounting Style | SMD/SMT |
| Brand | Diodes Incorporated | Operating Supply Voltage ! | 3.3 V |
| Product Type ! | Clock Generators | Factory Pack Quantity | 74 |
| Subcategory | Clock & Timer ICs |
Specification Comparison
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is PI6C557-05BLE?
The PI6C557-05BLE is a low skew, 1-to-5 LVDS clock buffer designed by Pericom Semiconductor. It is ideal for applications requiring distribution of high-frequency clock signals with low skew, such as telecommunications equipment, networking devices, and high-speed data acquisition systems.
How Does PI6C557-05BLE Work?
The PI6C557-05BLE operates by taking an input LVDS clock signal and distributing it to five buffered LVDS outputs with minimal skew. This ensures that all downstream devices receive synchronized clock signals, critical for high-speed and time-sensitive applications. The buffer features low additive jitter, maintaining signal integrity throughout the distribution network.
How Many Pins does PI6C557-05BLE have and What are the Functions of the Pinout Configuration?
The PI6C557-05BLE is housed in a 20-pin TSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- CLKIN: LVDS clock input pin.
- CLKx: Five LVDS clock output pins (x = 1 to 5).
- EN, /EN: Enable and disable control pins.
- HOLD, /HOLD: Hold and release control pins.
- OE, /OE: Output enable and disable control pins.
What are the Pros and Cons of PI6C557-05BLE?
Pros:
- Low Skew: Provides low skew, ensuring synchronized clock distribution in high-speed systems.
- LVDS Interface: Utilizes LVDS technology for high-speed and low-noise signal transmission.
- Multiple Outputs: Distributes a single input clock to five buffered outputs, reducing the need for additional buffers.
- Flexible Control: Includes enable, hold, and output enable control pins for flexible signal management.
- Wide Operating Range: Supports wide operating voltage and temperature ranges for versatile deployment.
Cons:
- Complexity: Requires careful consideration of layout and termination to maintain signal integrity.
- External Components: May require termination resistors and decoupling capacitors for optimal performance in specific applications.
Are There Any Equivalents/Alternatives to PI6C557-05BLE for Recommendation?
To achieve similar clock distribution functionality, alternatives to the PI6C557-05BLE include the SN65LVDS3487 from Texas Instruments and the NB7NPQ1007M from ON Semiconductor.
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