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Product Detailed Parameters
- Description：BLANK SMD XTL OSC MP MACH
- Series：-
- Mfr：EPSON
- Package：Strip
- Base Resonator：-
- Type：-
- Frequency - Output 1：-
- Frequency - Output 2：-
- Function：-
- Output：-
- Voltage - Supply：-
- Frequency Stability：-
- Operating Temperature：-
- Current - Supply (Max)：-
- Size / Dimension：0.276" L x 0.197" W (7.00mm x 5.00mm)
- Height：0.067" (1.70mm)
- Package / Case：8-SMD, No Lead
- Frequency - Output 3：-
- Frequency - Output 4：-
- Supplier Device Package：8-SMD (7x5)
- Ratings：-
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Overview
The SG-8506CA-MP is an I2C-bus programmable crystal oscillator (SPXO) manufactured by Seiko Epson Corporation. It features differential LVPECL outputs and supports high-frequency operation with low jitter characteristics. The output frequency is user-programmable within the range of 50MHz to 800MHz via I2C control interface. The device operates at a maximum supply current of 90mA and meets industrial temperature specifications, ensuring reliable performance across various environmental conditions.
Feature Summary
- Supports differential LVPECL output configuration for high-speed signal integrity
- Enables user-defined frequency programming between 50MHz and 800MHz through I2C interface
- Designed for industrial-grade temperature stability and operational reliability
Applications
- High-performance computing systems requiring precise clock synchronization
- Telecommunications infrastructure utilizing low-jitter timing sources
- Industrial equipment demanding stable oscillators across wide temperature ranges
Procurement Notes
Verify that the specific suffix MP corresponds to the exact package and tape-and-reel configuration required for your assembly process. Confirm that the I2C address and pull-up resistor requirements match your system design before finalizing procurement orders to ensure compatibility.
Selection Notes
Select this component when differential LVPECL signaling is mandatory for noise immunity in high-frequency applications. Ensure the host controller supports the necessary I2C protocol for dynamic frequency reconfiguration. Validate that the 90mA maximum current draw fits within the power budget constraints of the target application environment.
Part Context
This part belongs to Epson's SG-8506 series of programmable oscillators, which are designed for applications requiring flexible frequency generation without external components. The SG-8506CA variant specifically denotes the LVPECL output option, distinguishing it from other output types like HCMOS or LVCMOS available in the broader family.
Replacement Considerations
Direct substitutes include other Epson SG-8506 variants with compatible pinouts but different output types such as SG-8506CB or SG-8506CC, provided the system can accommodate the electrical differences. Cross-manufacturer replacements require careful verification of I2C register maps and output drive strengths.
