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
AS2536UT-Z ams-OSRAM USA INC.

AS2536UT-Z

IC TELECOM INTERFACE 28SOIC

ams-OSRAM USA INC.

3,028
RFQ
AS2536UT-Z Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Telecom Circuit - 1 3.8V ~ 5V 4mA - -25°C ~ 70°C - - Surface Mount 28-SOIC
SI3019-F-GM Skyworks Solutions Inc.

SI3019-F-GM

IC TELECOM INTERFACE 20QFN

Skyworks Solutions Inc.

1,366
RFQ
SI3019-F-GM Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tray Obsolete Direct Access Arrangement (DAA) GCI, PCM, SPI 1 3V ~ 3.6V 8.5mA - -40°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI3050-E1-GM Skyworks Solutions Inc.

SI3050-E1-GM

IC TELECOM INTERFACE 24QFN

Skyworks Solutions Inc.

4,746
RFQ
SI3050-E1-GM Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Obsolete Direct Access Arrangement (DAA) GCI, PCM, SPI 1 3V ~ 3.6V 8.5mA - -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
U4091BMC-RFNG3Y-19 Microchip Technology

U4091BMC-RFNG3Y-19

IC TELECOM INTERFACE 44SSO

Microchip Technology

2,631
RFQ
U4091BMC-RFNG3Y-19 Datasheet

Datasheet

- 44-BSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Audio Processor - 1 - - - -25°C ~ 75°C - - Surface Mount 44-SSO
CS61584A-IQ3ZR Cirrus Logic Inc.

CS61584A-IQ3ZR

IC TELECOM INTERFACE 64LQFP

Cirrus Logic Inc.

1,921
RFQ
CS61584A-IQ3ZR Datasheet

Datasheet

- 64-LQFP Tape & Reel (TR) Obsolete Line Interface Unit (LIU) E1, T1 2 3.135 ~ 5.25V - 350 mW -40°C ~ 85°C - - Surface Mount 64-LQFP
CS61884-IQZR Cirrus Logic Inc.

CS61884-IQZR

IC TELECOM INTERFACE 144LQFP

Cirrus Logic Inc.

4,710
RFQ
CS61884-IQZR Datasheet

Datasheet

- 144-LQFP Tape & Reel (TR) Obsolete Line Interface Unit (LIU) E1, J1, T1 8 3.14V ~ 3.47V - 1.73 W -40°C ~ 85°C - - Surface Mount 144-LQFP (20x20)
CS61884-IRZR Cirrus Logic Inc.

CS61884-IRZR

IC TELECOM INTERFACE 144LQFP

Cirrus Logic Inc.

4,790
RFQ
CS61884-IRZR Datasheet

Datasheet

- 144-LQFP Tape & Reel (TR) Obsolete Line Interface Unit (LIU) E1, J1, T1 8 3.14V ~ 3.47V - 1.73 W -40°C ~ 85°C - - Surface Mount 144-LQFP (15x15)
HC55184ECMZ Renesas Electronics Corporation

HC55184ECMZ

IC TELECOM INTERFACE 28PLCC

Renesas Electronics Corporation

4,819
RFQ
HC55184ECMZ Datasheet

Datasheet

- 28-LCC (J-Lead) Tube Obsolete Subscriber Line Interface Concept (SLIC) 2-Wire 1 5V - - 0°C ~ 70°C - - Surface Mount 28-PLCC
DS26504LN+T&R Analog Devices Inc./Maxim Integrated

DS26504LN+T&R

IC TELECOM INTERFACE 64LQFP

Analog Devices Inc./Maxim Integrated

4,724
RFQ
DS26504LN+T&R Datasheet

Datasheet

- 64-LQFP Tape & Reel (TR) Obsolete BITS Element 64KCC, E1, T1 1 3.14V ~ 3.47V 150mA - -40°C ~ 85°C - - Surface Mount 64-LQFP (10x10)
DS3254A3+ Analog Devices Inc./Maxim Integrated

DS3254A3+

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

4,164
RFQ
DS3254A3+ Datasheet

Datasheet

- 144-BGA, CSPBGA Tray Obsolete Line Interface Unit (LIU) LIU 4 3.135V ~ 3.465V 290mA - -40°C ~ 85°C - - Surface Mount 144-TECSBGA (13x13)
DS34S132GNA2+ Analog Devices Inc./Maxim Integrated

DS34S132GNA2+

IC TELECOM INTERFACE 676TEPBGA

Analog Devices Inc./Maxim Integrated

1,651
RFQ
DS34S132GNA2+ Datasheet

Datasheet

- 676-BGA Tray Active TDM-over-Packet (TDMoP) TDMoP 1 1.8V, 3.3V - - -40°C ~ 85°C - - Surface Mount 676-TEPBGA (27x27)
SI32178-B-GM Skyworks Solutions Inc.

SI32178-B-GM

IC TELECOM INTERFACE 42QFN

Skyworks Solutions Inc.

2,762
RFQ
SI32178-B-GM Datasheet

Datasheet

ProSLIC® 42-WFQFN Exposed Pad Tray Obsolete Subscriber Line Interface Concept (SLIC), CODEC GCI, PCM, SPI 1 3.3V - - - - - Surface Mount 42-QFN (5x7)
DS21455 Analog Devices Inc./Maxim Integrated

DS21455

IC TELECOM INTERFACE 256BGA

Analog Devices Inc./Maxim Integrated

3,856
RFQ

-

- 256-BGA Tray Obsolete Line Interface Unit (LIU) LIU 4 3.135V ~ 3.465V - - 0°C ~ 70°C - - Surface Mount 256-BGA (27x27)
DS2155GNC2 Analog Devices Inc./Maxim Integrated

DS2155GNC2

IC TELECOM INTERFACE 100CSBGA

Analog Devices Inc./Maxim Integrated

1,994
RFQ
DS2155GNC2 Datasheet

Datasheet

- 100-LFBGA, CSPBGA Tray Obsolete Single-Chip Transceiver E1, HDLC, J1, T1 1 3.14V ~ 3.47V 75mA - 0°C ~ 70°C - - Surface Mount 100-CSBGA (10x10)
DS21Q354BN Analog Devices Inc./Maxim Integrated

DS21Q354BN

IC TELECOM INTERFACE 256BGA

Analog Devices Inc./Maxim Integrated

1,404
RFQ
DS21Q354BN Datasheet

Datasheet

- 256-BGA Tray Obsolete Transceiver E1 4 3.3V - - - - - Surface Mount 256-BGA (27x27)
DS26401A2 Analog Devices Inc./Maxim Integrated

DS26401A2

IC TELECOM INTERFACE 256CSBGA

Analog Devices Inc./Maxim Integrated

4,040
RFQ

-

- 256-LBGA, CSBGA Tray Obsolete - WAN 8 3.135V ~ 3.465V 275mA - 0°C ~ 70°C - - Surface Mount 256-CSBGA (17x17)
DS3141 Analog Devices Inc./Maxim Integrated

DS3141

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

2,988
RFQ
DS3141 Datasheet

Datasheet

- 144-BGA, CSPBGA Tray Obsolete Framer, Line Interface Unit (LIU) LIU 1 3.135V ~ 3.465V 80mA - 0°C ~ 70°C - - Surface Mount 144-TECSBGA (13x13)
DS32512 Analog Devices Inc./Maxim Integrated

DS32512

IC TELECOM INTERFACE 484BGA

Analog Devices Inc./Maxim Integrated

1,821
RFQ
DS32512 Datasheet

Datasheet

- 484-BGA Tray Obsolete Line Interface Unit (LIU) LIU 1 3.135V ~ 3.465V 150mA - 0°C ~ 70°C - - Surface Mount 484-BGA (23x23)
SI3201-FSR Skyworks Solutions Inc.

SI3201-FSR

IC TELECOM INTERFACE 16SOIC

Skyworks Solutions Inc.

3,139
RFQ

-

ProSLIC® 16-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Subscriber Line Interface Concept (SLIC), CODEC PCM, Serial, SPI 1 3.13V ~ 5.25V 88mA 800 mW 0°C ~ 70°C - - Surface Mount 16-SOIC
SI3201-GSR Skyworks Solutions Inc.

SI3201-GSR

IC TELECOM INTERFACE 16SOIC

Skyworks Solutions Inc.

1,233
RFQ

-

ProSLIC® 16-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Subscriber Line Interface Concept (SLIC), CODEC PCM, Serial, SPI 1 3.13V ~ 5.25V 88mA 800 mW -40°C ~ 85°C - - Surface Mount 16-SOIC
Total 3182 Record«Prev1... 124125126127128129130131...160Next»

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.