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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
XRT75R06DIBIC TELECOM INTERFACE 217BGA |
2,736 |
|
Datasheet | - | 217-BBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 6 | 3.135V ~ 3.465V | 725mA | - | -40°C ~ 85°C | - | - | Surface Mount | 217-BGA (23x23) |
|
|
XRT75R12DIB-LIC TELECOM INTERFACE 420TBGA |
1,288 |
|
Datasheet | - | 420-LBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 12 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 420-TBGA (35x35) |
|
|
XRT75R12IBIC TELECOM INTERFACE 420TBGA |
1,233 |
|
Datasheet | - | 420-LBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 12 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 420-TBGA (35x35) |
|
|
XRT75R12IB-LIC TELECOM INTERFACE 420TBGA |
1,302 |
|
Datasheet | - | 420-LBGA | Tray | Active | Line Interface Unit (LIU) | LIU | 12 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 420-TBGA (35x35) |
|
XRT75VL00DIVIC TELECOM INTERFACE 52TQFP |
1,812 |
|
Datasheet | - | 52-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 120mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
|
XRT75VL00DIVTR-FIC TELECOM INTERFACE 52TQFP |
4,152 |
|
Datasheet | - | 52-LQFP | Tape & Reel (TR) | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 120mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
|
XRT75VL00IVIC TELECOM INTERFACE 52TQFP |
2,327 |
|
Datasheet | - | 52-LQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 120mA | - | -40°C ~ 85°C | - | - | Surface Mount | 52-TQFP (10x10) |
|
SI3050-E-FTIC TELECOM INTERFACE 20TSSOP |
2,178 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Direct Access Arrangement (DAA) | GCI, PCM, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | 0°C ~ 70°C | - | - | Surface Mount | 20-TSSOP |
|
|
82P20416DBFGIC TELECOM INTERFACE 484BGA |
2,909 |
|
Datasheet | - | 484-LFBGA | Tray | Obsolete | Line Interface Unit (LIU) | E1, J1, T1 | 16 | 1.8V, 3.3V | - | 3.1 W | -40°C ~ 85°C | - | - | Surface Mount | 484-CABGA (19x19) |
|
ISL1557IUEZ-T7IC TELECOM INTERFACE 10HMSOP |
3,011 |
|
Datasheet | - | 10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Line Interface Unit (LIU) | - | 2 | 4.5V ~ 12V | 6mA | - | -40°C ~ 85°C | - | - | Surface Mount | 10-HMSOP |
|
ISL1557IUEZIC TELECOM INTERFACE 10HMSOP |
1,328 |
|
Datasheet | - | 10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Line Interface Unit (LIU) | - | 2 | 4.5V ~ 12V | 6mA | - | -40°C ~ 85°C | - | - | Surface Mount | 10-HMSOP |
|
LM567CNIC TELECOM INTERFACE 8DIP |
4,607 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Tone Decoder | - | 1 | 4.75V ~ 9V | 12mA | 1.1 W | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
ST7590TIC TELECOM INTERFACE 100TQFP |
2,052 |
|
Datasheet | - | 100-TQFP Exposed Pad | Tray | Active | Power Line Networking System-On-Chip | I2C, SPI | 1 | 8V ~ 18V | - | - | -40°C ~ 80°C | - | - | Surface Mount | 100-TQFP (14x14) |
|
SI3203-B-GMIC TELECOM INTERFACE 40QFN |
3,441 |
|
Datasheet | ProSLIC® | 40-VFQFN Exposed Pad | Tray | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) |
|
SI3203-B-GQIC TELECOM INTERFACE 48TQFP |
2,049 |
|
Datasheet | ProSLIC® | 48-TQFP | Tray | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | - | - | - | Surface Mount | 48-TQFP (7x7) |
|
SI3205-B-FSIC TELECOM INTERFACE 16SOIC |
2,920 |
|
Datasheet | ProSLIC® | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | - | - | - | Surface Mount | 16-SOIC |
|
|
SI3205-D-FSIC TELECOM INTERFACE 16SOIC |
3,457 |
|
Datasheet | ProSLIC® | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | - | - | - | Surface Mount | 16-SOIC |
|
|
SI3205-D-GSIC TELECOM INTERFACE 16SOIC |
3,523 |
|
Datasheet | ProSLIC® | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | - | - | - | Surface Mount | 16-SOIC |
|
|
SI3206-B-GMIC TELECOM INTERFACE 40QFN |
2,244 |
|
Datasheet | ProSLIC® | 40-VFQFN Exposed Pad | Tray | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | - | - | - | Surface Mount | 40-QFN (6x6) |
|
|
SI3206-B-GQIC TELECOM INTERFACE 48TQFP |
3,654 |
|
Datasheet | ProSLIC® | 48-TQFP | Tray | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 4 | 3.3V | - | - | - | - | - | Surface Mount | 48-TQFP (7x7) |
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.
