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
DS21FF42+ Analog Devices Inc./Maxim Integrated

DS21FF42+

IC TELECOM INTERFACE 300BGA

Analog Devices Inc./Maxim Integrated

4,678
RFQ
DS21FF42+ Datasheet

Datasheet

- 300-BBGA Tube Obsolete - Parallel/Serial - 2.97V ~ 3.63V 300mA - 0°C ~ 70°C - - Surface Mount 300-PBGA (27x27)
DS26504L+ Analog Devices Inc./Maxim Integrated

DS26504L+

IC TELECOM INTERFACE 64LQFP

Analog Devices Inc./Maxim Integrated

3,526
RFQ
DS26504L+ Datasheet

Datasheet

- 64-LQFP Tray Obsolete BITS Element 64KCC, E1, T1 1 3.14V ~ 3.47V 150mA - 0°C ~ 70°C - - Surface Mount 64-LQFP (10x10)
DS26504LN+ Analog Devices Inc./Maxim Integrated

DS26504LN+

IC TELECOM INTERFACE 64LQFP

Analog Devices Inc./Maxim Integrated

2,594
RFQ
DS26504LN+ Datasheet

Datasheet

- 64-LQFP Tray Obsolete BITS Element 64KCC, E1, T1 1 3.14V ~ 3.47V 150mA - -40°C ~ 85°C - - Surface Mount 64-LQFP (10x10)
DS26521L+ Analog Devices Inc./Maxim Integrated

DS26521L+

IC TELECOM INTERFACE 64LQFP

Analog Devices Inc./Maxim Integrated

1,395
RFQ
DS26521L+ Datasheet

Datasheet

- 64-LQFP Tray Obsolete Transceiver LIU 1 3.135V ~ 3.465V 104mA - -40°C ~ 85°C - - Surface Mount 64-LQFP (10x10)
DS26521LN+ Analog Devices Inc./Maxim Integrated

DS26521LN+

IC TELECOM INTERFACE 64LQFP

Analog Devices Inc./Maxim Integrated

2,192
RFQ
DS26521LN+ Datasheet

Datasheet

- 64-LQFP Tray Obsolete Transceiver LIU 1 3.135V ~ 3.465V 104mA - -40°C ~ 85°C - - Surface Mount 64-LQFP (10x10)
DS3150Q+ Analog Devices Inc./Maxim Integrated

DS3150Q+

IC TELECOM INTERFACE 28PLCC

Analog Devices Inc./Maxim Integrated

1,778
RFQ
DS3150Q+ Datasheet

Datasheet

- 28-LCC (J-Lead) Tube Obsolete Line Interface Unit (LIU) LIU 1 3.135V ~ 3.465V - - 0°C ~ 70°C - - Surface Mount 28-PLCC (11.51x11.51)
DS3150QN+ Analog Devices Inc./Maxim Integrated

DS3150QN+

IC TELECOM INTERFACE 28PLCC

Analog Devices Inc./Maxim Integrated

1,311
RFQ
DS3150QN+ Datasheet

Datasheet

- 28-LCC (J-Lead) Tube Obsolete Line Interface Unit (LIU) LIU 1 3.135V ~ 3.465V - - -40°C ~ 85°C - - Surface Mount 28-PLCC (11.51x11.51)
DS3150T+ Analog Devices Inc./Maxim Integrated

DS3150T+

IC TELECOM INTERFACE 48TQFP

Analog Devices Inc./Maxim Integrated

4,223
RFQ
DS3150T+ Datasheet

Datasheet

- 48-TQFP Tube Obsolete Line Interface Unit (LIU) LIU 1 3.135V ~ 3.465V - - 0°C ~ 70°C - - Surface Mount 48-TQFP (7x7)
DS3150TN+ Analog Devices Inc./Maxim Integrated

DS3150TN+

IC TELECOM INTERFACE 48TQFP

Analog Devices Inc./Maxim Integrated

4,182
RFQ
DS3150TN+ Datasheet

Datasheet

- 48-TQFP Tray Obsolete Line Interface Unit (LIU) LIU 1 3.135V ~ 3.465V - - -40°C ~ 85°C - - Surface Mount 48-TQFP (7x7)
DS3170N+ Analog Devices Inc./Maxim Integrated

DS3170N+

IC TELECOM INTERFACE 100CSBGA

Analog Devices Inc./Maxim Integrated

3,243
RFQ
DS3170N+ Datasheet

Datasheet

- 100-LBGA, CSBGA Tray Obsolete Single-Chip Transceiver DS3, E3 1 3.135V ~ 3.465V 120mA - -40°C ~ 85°C - - Surface Mount 100-CSBGA (11x11)
DS3254+ Analog Devices Inc./Maxim Integrated

DS3254+

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

2,668
RFQ
DS3254+ Datasheet

Datasheet

- 144-BGA, CSPBGA Tray Obsolete Line Interface Unit (LIU) LIU 4 3.135V ~ 3.465V 290mA - 0°C ~ 70°C - - Surface Mount 144-TECSBGA (13x13)
CYP15G0101DXB-BBXC Infineon Technologies

CYP15G0101DXB-BBXC

IC TELECOM INTERFACE 100TBGA

Infineon Technologies

2,613
RFQ
CYP15G0101DXB-BBXC Datasheet

Datasheet

HOTlink II™ 100-LBGA Tray Obsolete Transceiver LVTTL - 3.135V ~ 3.465V 390mA - 0°C ~ 70°C - - Surface Mount 100-TBGA (11x11)
CYP15G0201DXB-BBXC Infineon Technologies

CYP15G0201DXB-BBXC

IC TELECOM INTERFACE 196FBGA

Infineon Technologies

4,059
RFQ
CYP15G0201DXB-BBXC Datasheet

Datasheet

HOTlink II™ 196-LBGA Tray Obsolete Transceiver LVTTL 2 3.135V ~ 3.465V 570mA - 0°C ~ 70°C - - Surface Mount 196-FBGA (15x15)
CYP15G0201DXB-BBXI Infineon Technologies

CYP15G0201DXB-BBXI

IC TELECOM INTERFACE 196FBGA

Infineon Technologies

3,458
RFQ
CYP15G0201DXB-BBXI Datasheet

Datasheet

HOTlink II™ 196-LBGA Tray Obsolete Transceiver LVTTL 2 3.135V ~ 3.465V 570mA - -40°C ~ 65°C - - Surface Mount 196-FBGA (15x15)
CYV15G0101DXB-BBXC Infineon Technologies

CYV15G0101DXB-BBXC

IC TELECOM INTERFACE 100TBGA

Infineon Technologies

4,113
RFQ
CYV15G0101DXB-BBXC Datasheet

Datasheet

HOTlink II™ 100-LBGA Tray Discontinued at Digi-Key Transceiver LVTTL - 3.135V ~ 3.465V 390mA - 0°C ~ 70°C - - Surface Mount 100-TBGA (11x11)
CYV15G0201DXB-BBXC Infineon Technologies

CYV15G0201DXB-BBXC

IC TELECOM INTERFACE 196FBGA

Infineon Technologies

1,193
RFQ
CYV15G0201DXB-BBXC Datasheet

Datasheet

HOTlink II™ 196-LBGA Tray Obsolete Transceiver LVTTL 2 3.135V ~ 3.465V 570mA - 0°C ~ 70°C - - Surface Mount 196-FBGA (15x15)
CYV15G0201DXB-BBXI Infineon Technologies

CYV15G0201DXB-BBXI

IC TELECOM INTERFACE 196FBGA

Infineon Technologies

4,625
RFQ
CYV15G0201DXB-BBXI Datasheet

Datasheet

HOTlink II™ 196-LBGA Tray Obsolete Transceiver LVTTL 2 3.135V ~ 3.465V 570µA - -40°C ~ 85°C - - Surface Mount 196-FBGA (15x15)
CYV15G0404DXB-BGXC Infineon Technologies

CYV15G0404DXB-BGXC

IC TELECOM INTERFACE 256BGA

Infineon Technologies

2,547
RFQ

-

HOTlink II™ 256-BGA Exposed Pad Tray Obsolete - LVTTL 4 3.135V ~ 3.465V 900mA - 0°C ~ 70°C - - Surface Mount 256-L2BGA (27x27)
CYP15G0402DXB-BGXC Infineon Technologies

CYP15G0402DXB-BGXC

IC TELECOM INTERFACE 256BGA

Infineon Technologies

1,858
RFQ
CYP15G0402DXB-BGXC Datasheet

Datasheet

HOTlink II™ 256-BGA Exposed Pad Tray Obsolete - LVTTL 4 3.135V ~ 3.465V 830mA - 0°C ~ 70°C - - Surface Mount 256-L2BGA (27x27)
CYV15G0403DXB-BGXC Infineon Technologies

CYV15G0403DXB-BGXC

IC TELECOM INTERFACE 256BGA

Infineon Technologies

4,653
RFQ
CYV15G0403DXB-BGXC Datasheet

Datasheet

HOTlink II™ 256-BGA Exposed Pad Tray Obsolete Transceiver LVTTL 4 3.135V ~ 3.465V 900mA - 0°C ~ 70°C - - Surface Mount 256-L2BGA (27x27)
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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.