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Product Detailed Parameters
- Description：SICOFI TWO CH CODEC FILTER
- Series：*
- Mfr：Infineon Technologies
- Package：Bulk
- Filter Type：-
- Frequency - Cutoff or Center：-
- Number of Filters：-
- Filter Order：-
- Voltage - Supply：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The PEB2265HV1.1 is a two-channel codec filter integrated circuit manufactured by Infineon Technologies, formerly part of the Siemens PEB2265 series. Designed for telecommunications interface applications, this active filter IC supports the IOM2-2 (SICOFI-2) interface standard. It provides high-performance filtering capabilities essential for digital voice processing within codec systems. The component integrates analog filtering functions required for signal conditioning in communication devices.
Feature Summary
- Integrates dual-channel active filtering for digital voice codecs
- Supports IOM2-2 (SICOFI-2) interface protocol standards
- Provides high-performance signal filtering for telecommunications interfaces
Applications
- Digital voice codec systems
- Telecommunications interface modules
- Signal processing units requiring IOM2-2 compatibility
Procurement Notes
Verify component authenticity through official Infineon channels or authorized distributors. Confirm package integrity and marking consistency with original specifications. Request batch-specific documentation to ensure compliance with historical manufacturing standards associated with the Siemens legacy product line.
Selection Notes
Select this component when designing systems requiring dedicated two-channel filtering for IOM2-2 compatible codecs. Ensure interface voltage levels and timing requirements match the specific SICOFI-2 implementation. Evaluate thermal management needs based on the intended operating environment and continuous duty cycle.
Part Context
This device belongs to the PEB2265 family, originally developed by Siemens and later acquired by Infineon Technologies. The PEB2265HV1.1 variant represents a specific revision within the SICOFI-2 ecosystem. It serves as a specialized passive/active hybrid filter solution for legacy and maintained telecom infrastructure.
Replacement Considerations
Consult official Infineon documentation for direct cross-reference equivalents. Verify pinout compatibility and electrical parameter alignment before substituting with other active filter ICs. No public substitute part numbers are confirmed in available sources.
