Telecom

Manufacturers 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
PEF55008EV1.3REEL

PEF55008EV1.3REEL

GEMINAX D8 MAX IS A 8 CHANNEL AD

Lantiq

310
RFQ
PEF55008EV1.3REELDatasheet * - Bulk Active - - - - - - - - - - -
M86297G12

M86297G12

IC TELECOM INTERFACE 625BGA

NXP USA Inc.

0
RFQ
M86297G12Datasheet * - Tray Obsolete - - - - - - - - - - -
DS3253+

DS3253+

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

640
RFQ
DS3253+Datasheet - 144-BGA, CSPBGA Tray Obsolete Line Interface Unit (LIU) LIU 3 3.135V ~ 3.465V 220mA - 0°C ~ 70°C - - Surface Mount 144-TECSBGA (13x13)
DS3253N

DS3253N

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

0
RFQ
DS3253NDatasheet - 144-BGA, CSPBGA Tray Obsolete Line Interface Unit (LIU) LIU 3 3.135V ~ 3.465V 220mA - -40°C ~ 85°C - - Surface Mount 144-TECSBGA (13x13)
CYP15G0401RB-BGXC

CYP15G0401RB-BGXC

QUAD HOTLINK II RECEIVER

Cypress Semiconductor Corp

957
RFQ
CYP15G0401RB-BGXCDatasheet HOTlink II™ 256-BGA Exposed Pad Tray Obsolete Receiver LVTTL 4 3.135V ~ 3.465V 640mA - 0°C ~ 70°C - - Surface Mount 256-L2BGA (27x27)
DS2152L

DS2152L

IC TXRX T1 1CHIP ENHNCD 100-LQFP

Analog Devices Inc./Maxim Integrated

602
RFQ
DS2152LDatasheet DS 100-LQFP Bulk Obsolete - - - - - - - - - Surface Mount 100-LQFP (14x14)
BCM56548HA0KFSBLG

BCM56548HA0KFSBLG

SWITCH

Broadcom Limited

0
RFQ
BCM56548HA0KFSBLGDatasheet - - Bulk Obsolete - - - - - - - - - - -
DS32503N

DS32503N

TRIPLE-PORT DS3/E3/STS-1 LIU

Analog Devices Inc./Maxim Integrated

36
RFQ
DS32503NDatasheet - 484-BGA Exposed Pad Bulk Obsolete Line Interface Unit (LIU) Parallel, SPI 3 1.62V ~ 1.89V, 1.71V ~ 1.98V, 3.135V ~ 3.465V 170mA - -40°C ~ 85°C - - Surface Mount 484-PBGA-HS (23x23)
TFRA08C133BAL3-DB

TFRA08C133BAL3-DB

TFRA08C133 - OCTAL T1/E1 FRAMER

Agere Systems

2,902
RFQ
TFRA08C133BAL3-DBDatasheet - 352-BBGA Bulk Active Framer E1, T1 8 3.14V ~ 3.47V - 1 W -40°C ~ 85°C - - Surface Mount 352-PBGA (35x35)
DS3143N

DS3143N

IC TELECOM INTERFACE 144CSPBGA

Analog Devices Inc./Maxim Integrated

0
RFQ
DS3143NDatasheet - 144-BGA, CSPBGA Box Obsolete Framer, Line Interface Unit (LIU) LIU 3 3.135V ~ 3.465V 225mA - -40°C ~ 85°C - - Surface Mount 144-CSPBGA (13x13)
DS3152N

DS3152N

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

337
RFQ
DS3152NDatasheet - 144-BGA, CSPBGA Tray Obsolete Line Interface Unit (LIU) LIU 2 3.135V ~ 3.465V 150mA - -40°C ~ 85°C - - Surface Mount 144-TECSBGA (13x13)
DS3152N+

DS3152N+

IC TELECOM INTERFACE 144CSBGA

Analog Devices Inc./Maxim Integrated

168
RFQ
DS3152N+Datasheet - 144-BGA, CSPBGA Tray Obsolete Line Interface Unit (LIU) LIU 2 3.135V ~ 3.465V 150mA - -40°C ~ 85°C - - Surface Mount 144-TECSBGA (13x13)
DS21Q348

DS21Q348

IC TELECOM INTERFACE 144BGA

Analog Devices Inc./Maxim Integrated

0
RFQ
DS21Q348Datasheet - 144-BBGA Tube Obsolete Line Interface Unit (LIU) LIU - 3.135V ~ 3.465V 66mA - 0°C ~ 70°C - - Surface Mount 144-PBGA (17x17)
DS21Q42TN

DS21Q42TN

IC TELECOM INTERFACE 128LQFP

Analog Devices Inc./Maxim Integrated

239
RFQ
DS21Q42TNDatasheet - 128-LQFP Tube Obsolete - Parallel/Serial 4 2.97V ~ 3.63V 75mA - -40°C ~ 85°C - - Surface Mount 128-LQFP (14x20)
PXF4270EV1.2-G

PXF4270EV1.2-G

ATM BUFFER MANAGER

Lantiq

578
RFQ
PXF4270EV1.2-GDatasheet * - Bulk Active - - - - - - - - - - -
DS21Q50L-C01

DS21Q50L-C01

DS21Q50 QUAD E1 TRANSCEIVER

Analog Devices Inc./Maxim Integrated

820
RFQ
DS21Q50L-C01Datasheet - 100-LQFP Bulk Active Transceiver E1 4 3.135V ~ 3.465V 230mA - 0°C ~ 70°C - - Surface Mount 100-LQFP (14x14)
DS21Q48A3N

DS21Q48A3N

IC TELECOM INTERFACE 144BGA

Analog Devices Inc./Maxim Integrated

674
RFQ
DS21Q48A3NDatasheet - 144-BBGA Tube Obsolete Line Interface Unit (LIU) LIU - 4.75V ~ 5.25V 95mA - -40°C ~ 85°C - - Surface Mount 144-PBGA (17x17)
CYW15G0401DXB-BGXC

CYW15G0401DXB-BGXC

TELECOM CIRCUIT, 4-TRNSVR

Cypress Semiconductor Corp

160
RFQ
CYW15G0401DXB-BGXCDatasheet HOTlink II™ 256-BGA Exposed Pad Tray Obsolete Transceiver LVTTL 4 3.135V ~ 3.465V 830mA - 0°C ~ 70°C - - Surface Mount 256-L2BGA (27x27)
PEB20321H-V22

PEB20321H-V22

IC TELECOM INTERFACE 160-MQFP

Infineon Technologies

32
RFQ
PEB20321H-V22Datasheet - 160-BQFP Tube Obsolete Multichannel Network Interface Controller (MUNICH) HDLC, ISDN, V.110, X.30 - 3.3V, 5V 200mA 800 mW 0°C ~ 70°C - - Surface Mount P-MQFP-160-1
DS21Q43AT

DS21Q43AT

IC TELECOM INTERFACE 128LQFP

Analog Devices Inc./Maxim Integrated

0
RFQ
DS21Q43ATDatasheet - 128-LQFP Tube Obsolete - Parallel/Serial 4 4.5V ~ 5.5V 32mA - 0°C ~ 70°C - - Surface Mount 128-LQFP (14x20)
Total 3184 Record«Prev1... 3738394041424344...160Next»

Category Overview

Telecom Products & Selection Guide

Telecom are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Telecom. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Telecom?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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