Telecom
Compare the current Telecom Interface selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS2148TNIC TELECOM INTERFACE 44TQFP |
2,264 | - |
|
Datasheet | - | 44-TQFP | Tube | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 4.75V ~ 5.25V | 95mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP (10x10) |
.jpg "DS2141AQ+")
|
DS2141AQ+IC TELECOM INTERFACE 44PLCC |
2,136 | - |
|
Datasheet | - | 44-LCC (J-Lead) | Tube | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
DS2187SIC TELECOM INTERFACE 20SOIC |
3,279 | - |
|
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 |
|
DS2141ANIC TELECOM INTERFACE 40DIP |
3,397 | - |
|
Datasheet | - | 40-DIP (0.600", 15.24mm) | Tube | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | 0°C ~ 70°C | - | - | Through Hole | 40-PDIP |
|
DS21552LIC TELECOM INTERFACE 100LQFP |
3,896 | - |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 4.75V ~ 5.25V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
|
DS21554LBN+IC TELECOM INTERFACE 100LQFP |
4,173 | - |
|
Datasheet | - | 100-LQFP | Bulk | Obsolete | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 4.75V ~ 5.25V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
DS2156LT1/E1/J1 SINGLE-CHIP TRANSCEIVER |
3,072 | - |
|
Datasheet | - | 100-LQFP | Bulk | Active | Single-Chip Transceiver | E1, J1, T1, TDM, UTOPIA II | 1 | 3.135V ~ 3.465V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
DS2153QXDS2153 E1 SINGLE-CHIP TRANSCVR |
4,430 | - |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Active | Single-Chip Transceiver | E1 | 1 | 4.75V ~ 5.25V | 65mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
DS3170NIC TELECOM INTERFACE 100CSBGA |
2,060 | - |
|
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) |
|
DS3153NIC TELECOM INTERFACE 144CSBGA |
3,779 | - |
|
Datasheet | - | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 3 | 3.135V ~ 3.465V | 225mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
Telecom FAQ
How can I narrow the current Telecom selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Telecom parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
