Telecom

Manufacturer Series Package/Case Packaging Product Status Function Interface Number of Circuits Voltage - Supply Current - Supply Power (Watts) Operating Temperature Grade Qualification Mounting Type Supplier Device Package



























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Interface Number of Circuits Voltage - Supply Current - Supply Power (Watts) Operating Temperature Grade Qualification Mounting Type Supplier Device Package
SI32282-A-GMR Skyworks Solutions Inc.

SI32282-A-GMR

IC TELECOM INTERFACE 56QFN

Skyworks Solutions Inc.

3,460
RFQ
SI32282-A-GMR Datasheet

Datasheet

ProSLIC® 56-VFQFN Exposed Pad Tape & Reel (TR) Active - 3-Wire, PCM 2 3.3V - - -40°C ~ 85°C - - Surface Mount 56-QFN (8x8)
SI32284-A-ZM2 Skyworks Solutions Inc.

SI32284-A-ZM2

SI3228X DUAL PROSLIC DEVICES, IN

Skyworks Solutions Inc.

3,549
RFQ
SI32284-A-ZM2 Datasheet

Datasheet

ProSLIC® 48-VFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC) 3-Wire, PCM, SPI 2 3.13V ~ 3.47V 51.71mA - 0°C ~ 70°C - - Surface Mount 48-QFN (7x7)
SI32179-B-FM1R Skyworks Solutions Inc.

SI32179-B-FM1R

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

2,368
RFQ
SI32179-B-FM1R Datasheet

Datasheet

- 42-WFQFN Exposed Pad Tape & Reel (TR) Active Subscriber Line Interface Concept (SLIC), CODEC PCM, SPI 1 - - - - - - Surface Mount 42-QFN (5x7)
SI32267-C-FM1R Skyworks Solutions Inc.

SI32267-C-FM1R

IC TELECOM INTERFACE 50QFN

Skyworks Solutions Inc.

4,190
RFQ

-

ProSLIC® - Tape & Reel (TR) Active Subscriber Line Interface Concept (SLIC), CODEC GCI, PCM, SPI 1 3.3V - - - - - Surface Mount 50-QFN (6x8)
SI32261-C-ZM2R Skyworks Solutions Inc.

SI32261-C-ZM2R

LINEAR IC'S

Skyworks Solutions Inc.

4,848
RFQ
SI32261-C-ZM2R Datasheet

Datasheet

ProSLIC® 47-VFQFN Exposed Pad Tape & Reel (TR) Active Subscriber Line Interface Concept (SLIC), CODEC GCI, PCM, SPI 1 3.13V ~ 3.47V 54mA 1.4 W - - - Surface Mount 47-QFN/LGA (6x8)
PEB3165FV11XT Infineon Technologies

PEB3165FV11XT

IC TELECOM INTERFACE TQFP-64

Infineon Technologies

2,672
RFQ
PEB3165FV11XT Datasheet

Datasheet

- 64-LQFP Tape & Reel (TR) Discontinued at Digi-Key Subscriber Line Interface CODEC Filter (SLICOFI) - 1 - - - 0°C ~ 70°C - - Surface Mount PG-TQFP-64-1
PBL38621/2SOA Infineon Technologies

PBL38621/2SOA

IC TELECOM INTERFACE PDSO-24

Infineon Technologies

1,815
RFQ
PBL38621/2SOA Datasheet

Datasheet

FlexiSLIC™ 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Subscriber Line Interface Concept (SLIC) - 1 5V 2.8mA 290 mW -40°C ~ 85°C - - Surface Mount PG-DSO-24-8
SI32175-C-FM1 Skyworks Solutions Inc.

SI32175-C-FM1

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

4,059
RFQ
SI32175-C-FM1 Datasheet

Datasheet

ProSLIC® 42-VFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC), CODEC ISI 1 3.13V ~ 3.47V - 750 mW 0°C ~ 70°C - - Surface Mount 42-QFN (5x7)
PBL38621/2SHA Infineon Technologies

PBL38621/2SHA

IC TELECOM INTERFACE 24-SSOP

Infineon Technologies

1,851
RFQ
PBL38621/2SHA Datasheet

Datasheet

FlexiSLIC™ 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Subscriber Line Interface Concept (SLIC) - 1 5V 2.8mA 290 mW -40°C ~ 85°C - - Surface Mount PG-SSOP-24-1
SI32172-C-GM1 Skyworks Solutions Inc.

SI32172-C-GM1

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

4,079
RFQ
SI32172-C-GM1 Datasheet

Datasheet

ProSLIC® 42-VFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC), CODEC ISI 1 3.13V ~ 3.47V - 750 mW -40°C ~ 85°C - - Surface Mount 42-QFN (5x7)
SI32176-C-GM1 Skyworks Solutions Inc.

SI32176-C-GM1

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

1,842
RFQ
SI32176-C-GM1 Datasheet

Datasheet

ProSLIC® 42-WFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC), CODEC GCI, PCM, SPI 1 3.3V - - -40°C ~ 85°C - - Surface Mount 42-QFN (5x7)
CPC7695ZCTR Littelfuse Inc.

CPC7695ZCTR

IC TELECOM INTERFACE 20SOIC

Littelfuse Inc.

3,973
RFQ

-

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Line Card Access Switch TTL 1 4.5V ~ 5.5V 2mA 10.5 mW -40°C ~ 110°C - - Surface Mount 20-SOIC
AS2524 ams-OSRAM USA INC.

AS2524

IC TELECOM INTERFACE 28SOIC

ams-OSRAM USA INC.

1,338
RFQ
AS2524 Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Line Interface Unit (LIU) Serial 1 - 3mA - -25°C ~ 70°C - - Surface Mount 28-SOIC
PSB 6970 HL V1.3 Infineon Technologies

PSB 6970 HL V1.3

IC TELECOM INTERFACE LQFP-100

Infineon Technologies

1,772
RFQ
PSB 6970 HL V1.3 Datasheet

Datasheet

XWAY™TANTOS 100-LQFP Exposed Pad Tray Obsolete Ethernet Switch Controller TX / FX 1 3.3V - - - - - Surface Mount PG-LQFP-100
SI3210M-E-GM Skyworks Solutions Inc.

SI3210M-E-GM

IC TELECOM INTERFACE 38QFN

Skyworks Solutions Inc.

3,849
RFQ
SI3210M-E-GM Datasheet

Datasheet

ProSLIC® 38-VFQFN Exposed Pad Tray Not For New Designs Subscriber Line Interface Concept (SLIC), CODEC PCM, SPI 1 3.3V, 5V 88mA 700 mW -40°C ~ 85°C - - Surface Mount 38-QFN (5x7)
SI32170-C-GM1R Skyworks Solutions Inc.

SI32170-C-GM1R

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

4,927
RFQ
SI32170-C-GM1R Datasheet

Datasheet

ProSLIC® 42-VFQFN Exposed Pad Tape & Reel (TR) Active Subscriber Line Interface Concept (SLIC), CODEC PCM, SPI 1 3.13V ~ 3.47V - 750 mW -40°C ~ 85°C - - Surface Mount 42-QFN (5x7)
SI32174-C-GM1R Skyworks Solutions Inc.

SI32174-C-GM1R

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

4,090
RFQ
SI32174-C-GM1R Datasheet

Datasheet

ProSLIC® 42-VFQFN Exposed Pad Tape & Reel (TR) Active Subscriber Line Interface Concept (SLIC), CODEC PCM, SPI 1 3.13V ~ 3.47V - 750 mW -40°C ~ 85°C - - Surface Mount 42-QFN (5x7)
SI32177-C-GM1 Skyworks Solutions Inc.

SI32177-C-GM1

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

4,667
RFQ
SI32177-C-GM1 Datasheet

Datasheet

ProSLIC® 42-WFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC), CODEC GCI, PCM, SPI 1 3.3V - - -40°C ~ 85°C - - Surface Mount 42-QFN (5x7)
SI32292-A-FM Skyworks Solutions Inc.

SI32292-A-FM

WIDEBAND DUAL FXS, PCM INTERFACE

Skyworks Solutions Inc.

2,067
RFQ
SI32292-A-FM Datasheet

Datasheet

ProSLIC® 68-VFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC) 3-Wire, PCM, SPI 2 3.13V ~ 3.47V 51.71mA - 0°C ~ 70°C - - Surface Mount 68-QFN (8x8)
SI32290-A-FM Skyworks Solutions Inc.

SI32290-A-FM

WIDEBAND DUAL FXS, ISI INTERFACE

Skyworks Solutions Inc.

3,333
RFQ
SI32290-A-FM Datasheet

Datasheet

ProSLIC® 68-VFQFN Exposed Pad Tray Active Subscriber Line Interface Concept (SLIC) 3-Wire, PCM, SPI 2 3.13V ~ 3.47V 51.71mA - 0°C ~ 70°C - - Surface Mount 68-QFN (8x8)
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Telecom Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Telecom components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Telecom Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Telecom FAQ

Can FPGAX source both active and end-of-life Telecom components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Telecom sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.