Cypress Semiconductor Corp CY25403SXC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.44 | $14.44 |
| 15+ | $3.32 | $49.80 |
| 25+ | $3.25 | $81.25 |
| 50+ | $3.07 | $153.50 |
| 100+ | $2.71 | $271.00 |
| N+ | $0.54 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Cypress Semiconductor Corp |
| Product Series | |
| Packaging | Bulk | |
| Type | Spread Spectrum Clock Generator |
| PLL | Yes |
| Input | LVCMOS, Crystal |
| Output | Clock |
| Number of Circuits | 1 |
| Ratio - Input:Output | 1:3 |
| Differential - Input:Output | No/No |
| Frequency - Max | 166MHz |
| Divider/Multiplier | Yes/No |
| Voltage - Supply | 2.25V ~ 3.6V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
The CY25403SXC from Cypress Semiconductor is a Spread Spectrum Clock Generator designed to reduce electromagnetic interference (EMI) in electronic systems. It integrates a PLL and accepts LVCMOS or crystal inputs to generate clock outputs up to 166MHz. The spread spectrum modulation helps lower peak EMI, easing compliance with regulatory standards. Housed in an 8-SOIC package, it operates over a 0°C to 70°C range, making it suitable for consumer electronics, networking, and industrial applications.
- EMI Reduction: Spread spectrum modulation lowers peak emissions, simplifying system design and compliance.
- Flexible Inputs: Accepts both LVCMOS and crystal references for design versatility.
- High Frequency Support: Generates clocks up to 166MHz for modern high-speed interfaces.
- Compact SOIC Package: Saves board space in space-constrained applications.
EMI Reduction in Consumer Electronics
The spread spectrum feature modulates the clock frequency to reduce peak EMI, making it ideal for TVs, set-top boxes, and gaming consoles.
PC and Laptop Clocking
Used to generate clocks for CPUs, memory, and I/O interfaces while minimizing electromagnetic interference that can affect wireless performance.
Printer and Imaging Systems
Provides a low-EMI clock for ASICs and controllers in printers and multifunction devices, helping meet regulatory standards.
Networking Routers and Switches
Its spread spectrum capability helps reduce EMI in networking equipment, improving signal integrity and compliance.
Industrial Automation
Suitable for industrial controllers where reducing EMI is critical for reliable operation in electrically noisy environments.
Automotive Infotainment
Can be used in infotainment systems to generate clocks while minimizing interference with sensitive audio and RF circuits.
- Q: What type of device is the CY25403SXC?
- A: The CY25403SXC is a Spread Spectrum Clock Generator from Cypress Semiconductor, designed to reduce electromagnetic interference (EMI).
- Q: Does the CY25403SXC include a PLL?
- A: Yes, it includes a PLL for clock generation and spread spectrum modulation.
- Q: What are the input and output types?
- A: It accepts LVCMOS or Crystal inputs and provides Clock outputs, which are typically LVCMOS-compatible.
- Q: How many circuits does it have and what is the maximum frequency?
- A: It has 1 circuit and supports a maximum output frequency of 166MHz.
- Q: What is the operating temperature range?
- A: It operates over a commercial temperature range of 0°C to 70°C (TA).
- Q: What package is the CY25403SXC available in?
- A: It comes in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.
CY25403SXC.pdf
- Q: What type of device is the CY25403SXC?
- A: The CY25403SXC is a Spread Spectrum Clock Generator from Cypress Semiconductor, designed to reduce electromagnetic interference (EMI).
- Q: Does the CY25403SXC include a PLL?
- A: Yes, it includes a PLL for clock generation and spread spectrum modulation.
- Q: What are the input and output types?
- A: It accepts LVCMOS or Crystal inputs and provides Clock outputs, which are typically LVCMOS-compatible.
- Q: How many circuits does it have and what is the maximum frequency?
- A: It has 1 circuit and supports a maximum output frequency of 166MHz.
- Q: What is the operating temperature range?
- A: It operates over a commercial temperature range of 0°C to 70°C (TA).
- Q: What package is the CY25403SXC available in?
- A: It comes in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.
