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
PEF82912HV1.4 Infineon Technologies

PEF82912HV1.4

Q-SMINT SECOND GEN. MODULAR ISDN

Infineon Technologies

852
RFQ

-

* - Bulk Active - - - - - - - - - - -
PEF2235NV4.1 Infineon Technologies

PEF2235NV4.1

ISDN PRIMARY ACCESS TRANSCEICER

Infineon Technologies

2,560
RFQ

-

* - Bulk Active - - - - - - - - - - -
DS2187S+ Dallas Semiconductor

DS2187S+

PCM TRANSCEIVER, 1-FUNC, CMOS

Dallas Semiconductor

5,554
RFQ
DS2187S+ Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Receive Line Interface T1 1 4.75V ~ 5.25V 18mA - 0°C ~ 70°C - - Surface Mount 20-SOIC
PEB3314EV1.3 Infineon Technologies

PEB3314EV1.3

TELEPHONY INTERFACE CIRCUIT

Infineon Technologies

10,980
RFQ

-

* - Bulk Active - - - - - - - - - - -
CS61584A-IL3 Cirrus Logic Inc.

CS61584A-IL3

DUAL T1/E1 LINE INTERFACE

Cirrus Logic Inc.

980
RFQ
CS61584A-IL3 Datasheet

Datasheet

- 68-LCC (J-Lead) Bulk Active Line Interface Unit (LIU) E1, T1 2 3.135V ~ 3.465V - 310 mW -40°C ~ 85°C - - Surface Mount 68-PLCC (24.23x24.23)
CS61584A-IQ3R Cirrus Logic Inc.

CS61584A-IQ3R

DUAL T1/E1 LINE INTERFACE

Cirrus Logic Inc.

1,842
RFQ
CS61584A-IQ3R Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
DS2176+ Analog Devices Inc./Maxim Integrated

DS2176+

IC TELECOM INTERFACE 24DIP

Analog Devices Inc./Maxim Integrated

550
RFQ
DS2176+ Datasheet

Datasheet

- 24-DIP (0.300", 7.62mm) Tube Obsolete Receive Buffer TDM 1 - 5mA - 0°C ~ 70°C - - Through Hole 24-PDIP
HC55150CBZ Intersil

HC55150CBZ

SLIC

Intersil

518
RFQ
HC55150CBZ Datasheet

Datasheet

UniSLIC14 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Subscriber Line Interface Concept (SLIC) - 1 4.75V ~ 5.25V 2.25mA 2 W 0°C ~ 70°C - - Surface Mount 28-SOIC
DS2176 Analog Devices Inc./Maxim Integrated

DS2176

IC TELECOM INTERFACE 24DIP

Analog Devices Inc./Maxim Integrated

2,442
RFQ
DS2176 Datasheet

Datasheet

- 24-DIP (0.300", 7.62mm) Tube Obsolete Receive Buffer TDM 1 - 5mA - 0°C ~ 70°C - - Through Hole 24-PDIP
DS2175SN Analog Devices Inc./Maxim Integrated

DS2175SN

IC TELECOM INTERFACE 16SOIC

Analog Devices Inc./Maxim Integrated

1,521
RFQ
DS2175SN Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Elastic Store PCM 1 4.5V ~ 5.5V 9mA - -40°C ~ 85°C - - Surface Mount 16-SOIC
DS2175SN/T&R Analog Devices Inc./Maxim Integrated

DS2175SN/T&R

IC TELECOM INTERFACE 16SOIC

Analog Devices Inc./Maxim Integrated

1,000
RFQ
DS2175SN/T&R Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Obsolete Elastic Store PCM 1 4.5V ~ 5.5V 9mA - -40°C ~ 85°C - - Surface Mount 16-SOIC
UCC2750DW Texas Instruments

UCC2750DW

IC TELECOM INTERFACE 28SOIC

Texas Instruments

1,358
RFQ
UCC2750DW Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Bulk Obsolete Ring Generator Controller - 1 5V 500µA - -40°C ~ 85°C - - Surface Mount 28-SOIC
LE88266DLC Microchip Technology

LE88266DLC

IC TELECOM INTERFACE 80LQFP

Microchip Technology

390
RFQ
LE88266DLC Datasheet

Datasheet

- 80-LQFP Tray Obsolete Telecom Circuit PCM 2 4.75V ~ 35V - - - - - Surface Mount 80-eLQFP
MC100SX1230FN onsemi

MC100SX1230FN

TELECOM CIRCUIT, BIPOLAR, PQCC28

onsemi

183
RFQ
MC100SX1230FN Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
PEB24911HV1.3 Infineon Technologies

PEB24911HV1.3

ISDN ECHOCANCELLER DFE

Infineon Technologies

194
RFQ

-

- 64-QFP Bulk Active Echo Cancellation IOM-2, ISDN 4 - - - - - - Surface Mount P-MQFP-64
DS2176Q+ Analog Devices Inc./Maxim Integrated

DS2176Q+

IC TELECOM INTERFACE 28PLCC

Analog Devices Inc./Maxim Integrated

812
RFQ
DS2176Q+ Datasheet

Datasheet

- 28-LCC (J-Lead) Tube Obsolete Receive Buffer TDM 1 - 5mA - 0°C ~ 70°C - - Surface Mount 28-PLCC (11.51x11.51)
DS2176Q Analog Devices Inc./Maxim Integrated

DS2176Q

IC TELECOM INTERFACE 28PLCC

Analog Devices Inc./Maxim Integrated

1,999
RFQ
DS2176Q Datasheet

Datasheet

- 28-LCC (J-Lead) Tube Obsolete Receive Buffer TDM 1 - 5mA - 0°C ~ 70°C - - Surface Mount 28-PLCC (11.51x11.51)
DS2176Q/T&R Analog Devices Inc./Maxim Integrated

DS2176Q/T&R

IC TELECOM INTERFACE 28PLCC

Analog Devices Inc./Maxim Integrated

4,000
RFQ
DS2176Q/T&R Datasheet

Datasheet

- 28-LCC (J-Lead) Bulk Obsolete Receive Buffer TDM 1 - 5mA - 0°C ~ 70°C - - Surface Mount 28-PLCC (11.51x11.51)
PEB2055NVA3G Infineon Technologies

PEB2055NVA3G

PCM INTERFACE CONTROLLER

Infineon Technologies

273
RFQ
PEB2055NVA3G Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - -
MT8976APR1 Zarlink

MT8976APR1

ZARLINK FRAMER PQCC44

Zarlink

500
RFQ
MT8976APR1 Datasheet

Datasheet

MT8976 - Bulk Obsolete Framer - - 5V 10mA - -40°C ~ 85°C - - Surface Mount 44-QCC
Total 3182 Record«Prev1... 2829303132333435...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.