Infineon Technologies PEB2047NV2.1

The PEB 2047 routes PCM input time slots to output time slots using on-chip data and connection memories. At an 8.192 MHz device clock, the data sheet describes switching up to 1024 input channels to 512 output channels. The processor can select constant or minimal channel delay by time slot and access the device through an 8-bit Intel-type or Motorola-type bus.

The manufacturer ordering row specifies P-LCC-44 (SMD). LCDChip records the package as 44-LCC (J-Lead), and the local package register maps that name to 44-LCC.jpg. The JPG is currently missing; the image path below is reserved for the verified artwork.

Layout checks

• Use the manufacturer's 44-pin top-view diagram for pin numbering.
• Check the actual J-lead body, land pattern and pin-one marker.
• Do not assume an unrelated 44-pin carrier shares the footprint.

The package JPG and mechanical match must be verified before publication.

The following groups and pin numbers are taken from the Siemens PEB 2047/2047-16 V2.1 pin table; use its top-view drawing for the full physical layout.

The shared bus and input pins change function with the selected mode. Verify the configured interface before reusing a board design.

Capacity and timing depend on clock and mode. Consult the original tables when designing a new configuration.

The PEB 2047-16 belongs to the same documented family but adds 16.384 MHz functions; it is not an unconditional substitute. Verify the full ordering code, interface mode, supply and timing, package drawing, temperature grade and firmware register programming before substitution. No unverified internal alternative link is included.

The 03.95 edition of the Siemens Semiconductor Group PEB 2047/PEB 2047-16 Version 2.1 data sheet contains the PEB 2047-N V2.1 ordering row, feature list, pin table and electrical conditions used here. Infineon is the catalog manufacturer for this legacy Siemens device. Confirm the version and marking on the actual supplied lot.

Inspect the complete device marking, revision, date/lot code and 44-lead J-lead condition. Verify traceability and storage handling for legacy inventory. This listing does not assert new production, electrical retest or an undisclosed certification.

Keep this detail under review until the registered package JPG, physical footprint, supplied-lot marking and current distributor quote are verified. Do not publish while the package image or pricing checks remain open.