Telecom
Explore Telecom parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
XRT86VL34IBIC TELECOM INTERFACE 225BGA |
2,651 |
|
Datasheet | - | 225-BGA | Tray | Obsolete | - | - | - | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 225-BGA (19x19) |
|
XRT73L02MIV-FIC TELECOM INTERFACE 100TQFP |
4,104 |
|
Datasheet | - | 100-LQFP | Tray | Active | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 210mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-TQFP (14x14) |
|
|
XRT73L02MIVTR-FIC TELECOM INTERFACE 100TQFP |
3,567 |
|
Datasheet | - | 100-LQFP | Tape & Reel (TR) | Discontinued at Digi-Key | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 210mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-TQFP (14x14) |
|
XRT73L03BIV-FIC TELECOM INTERFACE 120LQFP |
4,522 |
|
Datasheet | - | 120-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 3 | 3.135V ~ 3.465V | 350mA | - | -40°C ~ 85°C | - | - | Surface Mount | 120-LQFP (14x20) |
|
XRT73LC00AIVIC TELECOM INTERFACE 44TQFP |
2,909 |
|
Datasheet | - | 44-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 125mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP (10x10) |
|
|
XRT73LC00AIV-FIC TELECOM INTERFACE 44TQFP |
3,979 |
|
Datasheet | - | 44-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 125mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP (10x10) |
|
|
XRT73R12IBIC TELECOM INTERFACE 420TBGA |
2,171 |
|
Datasheet | - | 420-LBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 12 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 420-TBGA (35x35) |
|
|
XRT73R12IB-LIC TELECOM INTERFACE 420TBGA |
1,919 |
|
Datasheet | - | 420-LBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 12 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 420-TBGA (35x35) |
|
XRT75L00DIV-FIC TELECOM INTERFACE 52TQFP |
2,080 |
|
Datasheet | - | 52-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 150mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
|
XRT75L00IVIC TELECOM INTERFACE 52TQFP |
3,643 |
|
Datasheet | - | 52-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 150mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
|
XRT75L00IV-FIC TELECOM INTERFACE 52TQFP |
2,976 |
|
Datasheet | - | 52-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 150mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
|
XRT75L00IVTR-FIC TELECOM INTERFACE 52TQFP |
2,951 |
|
Datasheet | - | 52-LQFP | Tape & Reel (TR) | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 150mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
|
XRT75L02IV-FIC TELECOM INTERFACE 100TQFP |
4,827 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 2 | 3.135V ~ 3.465V | 260mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-TQFP (14x14) |
|
XRT75L04IVIC TELECOM INTERFACE 176LQFP |
2,285 |
|
Datasheet | - | 176-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 450mA | - | -40°C ~ 85°C | - | - | Surface Mount | 176-LQFP (24x24) |
|
|
XRT75L04IV-FIC TELECOM INTERFACE 176LQFP |
3,943 |
|
Datasheet | - | 176-LQFP | Tray | Active | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 450mA | - | -40°C ~ 85°C | - | - | Surface Mount | 176-LQFP (24x24) |
|
|
XRT75L04IVTR-FIC TELECOM INTERFACE 176LQFP |
3,859 |
|
Datasheet | - | 176-LQFP | Tape & Reel (TR) | Obsolete | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 450mA | - | -40°C ~ 85°C | - | - | Surface Mount | 176-LQFP (24x24) |
|
XRT75R03DIVIC TELECOM INTERFACE 128LQFP |
2,468 |
|
Datasheet | - | 128-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 3 | 3.135V ~ 3.465V | 410mA | - | -40°C ~ 85°C | - | - | Surface Mount | 128-LQFP (14x20) |
|
|
XRT75R03DIV-FIC TELECOM INTERFACE 128LQFP |
3,765 |
|
Datasheet | - | 128-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 3 | 3.135V ~ 3.465V | 410mA | - | -40°C ~ 85°C | - | - | Surface Mount | 128-LQFP (14x20) |
|
|
XRT75R03IVIC TELECOM INTERFACE 128LQFP |
2,418 |
|
Datasheet | - | 128-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 3 | 3.135V ~ 3.465V | 410mA | - | -40°C ~ 85°C | - | - | Surface Mount | 128-LQFP (14x20) |
|
|
XRT75R03IVTRIC TELECOM INTERFACE 128LQFP |
3,798 |
|
Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Line Interface Unit (LIU) | LIU | 3 | 3.135V ~ 3.465V | 410mA | - | -40°C ~ 85°C | - | - | Surface Mount | 128-LQFP (14x20) |
Frequently Asked Questions
What are Telecom components used for?
Telecom components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Telecom part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Telecom parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
