Microchip Technology SM802128UMG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | ClockWorks™, RotaryWave™ |
| Packaging | | |
| Type | - |
| PLL | Yes with Bypass |
| Input | LVCMOS, Crystal |
| Output | LVPECL |
| Number of Circuits | 1 |
| Ratio - Input:Output | 2:8 |
| Differential - Input:Output | No/Yes |
| Frequency - Max | 312.5MHz |
| Divider/Multiplier | Yes/No |
| Voltage - Supply | 2.375V ~ 3.465V |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Supplier Device Package | 44-QFN (7x7) |
| ROHS |  |
The Microchip Technology SM802128UMG is a high-performance clock generator featuring an integrated PLL with bypass capability. It accepts LVCMOS or crystal inputs and delivers a low-jitter LVPECL output at frequencies up to 312.5MHz. With a single circuit and support for a wide temperature range, this device is ideal for networking, telecom, and industrial applications requiring precise timing.
- Flexible PLL with Bypass: Allows use as a clean clock generator or as a buffer, providing design versatility.
- Low-Jitter LVPECL Output: Ensures high signal integrity for demanding high-speed applications.
- Wide Temperature Range: Operates from -40°C to 85°C, suitable for industrial environments.
- Compact 44-VFQFN Package: Saves board space while providing excellent thermal performance.
High-Speed Networking Timing
Generate low-jitter LVPECL clocks for Ethernet switches and routers, ensuring reliable data transmission at 312.5MHz.
Telecom Clock Distribution
Use the PLL with bypass to clean up and distribute reference clocks in base stations, maintaining synchronization across multiple channels.
Processor Clock Generation
Provide a stable, high-frequency clock source for FPGAs or ASICs that require differential LVPECL inputs for core logic.
Broadcast Video Synchronization
Generate precise pixel clocks for video processing equipment, ensuring frame-accurate synchronization in production and broadcast environments.
Industrial Automation Control
Deliver robust clock signals for industrial controllers and motor drives, operating reliably across the -40°C to 85°C temperature range.
- Q: What type of device is the SM802128UMG?
- A: It is a Clock Generator with PLL support (Yes with Bypass), designed for high-frequency timing applications.
- Q: What are the input and output types?
- A: It accepts LVCMOS or Crystal inputs and provides LVPECL outputs. This means it can take a standard CMOS or crystal reference and generate differential LVPECL clock signals.
- Q: How many circuits does it have and what is the maximum frequency?
- A: It has 1 circuit and supports a maximum frequency of 312.5MHz.
- Q: What is the supply voltage and operating temperature range?
- A: The operating temperature range is -40°C to 85°C. The supply voltage is not specified in the provided data.
- Q: What package is the SM802128UMG available in?
- A: It comes in a 44-VFQFN Exposed Pad package.
SM802128UMG.pdf
- Q: What type of device is the SM802128UMG?
- A: It is a Clock Generator with PLL support (Yes with Bypass), designed for high-frequency timing applications.
- Q: What are the input and output types?
- A: It accepts LVCMOS or Crystal inputs and provides LVPECL outputs. This means it can take a standard CMOS or crystal reference and generate differential LVPECL clock signals.
- Q: How many circuits does it have and what is the maximum frequency?
- A: It has 1 circuit and supports a maximum frequency of 312.5MHz.
- Q: What is the supply voltage and operating temperature range?
- A: The operating temperature range is -40°C to 85°C. The supply voltage is not specified in the provided data.
- Q: What package is the SM802128UMG available in?
- A: It comes in a 44-VFQFN Exposed Pad package.
