Technical Specifications
| Category | Integrated Circuits (ICs)/Telecom |
| Product Status | Obsolete |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Current - Supply | 350mA |
| Interface | PCM, Serial, UCC |
| Supplier Device Package | PG-TQFP-144-2 |
| Number of Circuits | 1 |
| Power ( Watts) | 900 mW |
| Voltage - Supply | 3V ~ 3.6V |
| Function | Smart Integrated Digital Echo Canceller (SIDEC) |
| E U Ro H S Status | RoHS non-compliant |
| M S L Rating | 3 (168 Hours,30°C/60%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The PEF 20954 HT V1.1 is listed under Telecom ICs in the Telecom & Specialized family manufactured by Infineon Technologies. This part has been marked as obsolete by Infineon Technologies; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Telecom, Product Status: Obsolete, Operating Temperature: 0°C ~ 70°C, Mounting Type: Surface Mount, Package / Case: 144-LQFP.
This device comes in a 144-LQFP package with surface mount mounting.
Submit an RFQ for PEF 20954 HT V1.1; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the PEF 20954 HT V1.1?
Yes. FPGACenter can quote PEF 20954 HT V1.1 through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the PEF 20954 HT V1.1 available in?
The PEF 20954 HT V1.1 by Infineon Technologies is available in a 144-LQFP package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The PEF 20954 HT V1.1 is marked as obsolete. Are the parts genuine?
All PEF 20954 HT V1.1 units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.