Telecom
Browse available Telecom part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LE89156PQCIC TELECOM INTERFACE 48QFN |
1,277 | - |
|
Datasheet | - | 48-VFQFN Exposed Pad | Tray | Obsolete | Telecom Circuit | PCM | 1 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
|
LE9531DETCTIC TELECOM INTERFACE 48TQFP |
3,352 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | Parallel | 1 | 3.3V | 40mA | - | - | - | - | - | - |
|
LE88286DLCTIC TELECOM INTERFACE 80LQFP |
3,931 | - |
|
Datasheet | - | 80-LQFP | Tape & Reel (TR) | Obsolete | Telecom Circuit | PCM | 2 | 4.75V ~ 35V | - | - | - | - | - | Surface Mount | 80-eLQFP |
|
MT3271BE1IC TELECOM INTERFACE 8DIP |
4,600 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | DTMF Receiver | Parallel | 1 | 4.75V ~ 5.25V | 3mA | - | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
|
LE88266DLCTIC TELECOM INTERFACE 80LQFP |
2,206 | - |
|
Datasheet | - | 80-LQFP | Tape & Reel (TR) | Obsolete | Telecom Circuit | PCM | 2 | 4.75V ~ 35V | - | - | - | - | - | Surface Mount | 80-eLQFP |
|
|
LE89010QVCIC TELECOM INTERFACE 48LQFP |
4,232 | - |
|
Datasheet | - | - | Tray | Obsolete | - | - | 1 | - | - | - | - | - | - | Surface Mount | 48-LQFP |
|
|
LE9500CBJCIC TELECOM INTERFACE 28PLCC |
1,541 | - |
|
Datasheet | - | - | Tube | Obsolete | Subscriber Line Interface Concept (SLIC) | Parallel | 1 | 3.3V | 40mA | - | - | - | - | Surface Mount | 28-PLCC |
|
|
LE9500ABJCIC TELECOM INTERFACE 28PLCC |
2,009 | - |
|
Datasheet | - | - | Tube | Obsolete | Subscriber Line Interface Concept (SLIC) | Parallel | 1 | 3.3V | 40mA | - | - | - | - | Surface Mount | 28-PLCC |
|
|
LE89810BSCIC TELECOM INTERFACE 16SOIC |
4,422 | - |
|
Datasheet | - | - | Tube | Obsolete | - | PCM | 1 | - | - | - | - | - | - | Surface Mount | 16-SOIC |
|
|
MT3371BNR1IC TELECOM INTERFACE 20SSOP |
3,086 | - |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | DTMF Receiver | Parallel | 1 | 4.75V ~ 5.25V | 3mA | - | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
|
|
MT9122AP1IC TELECOM INTERFACE 28PLCC |
1,165 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Tube | Active | Echo Cancellation | Serial | 2 | 4.5V ~ 5.5V | 70mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
MT9122APR1IC TELECOM INTERFACE 28PLCC |
3,568 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Tape & Reel (TR) | Active | Echo Cancellation | Serial | 2 | 4.5V ~ 5.5V | 70mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
MT9126AE1IC TELECOM INTERFACE 28DIP |
1,343 | - |
|
Datasheet | - | 28-DIP (0.600", 15.24mm) | Tube | Active | Telecom Circuit | - | 4 | 4.5V ~ 5.5V | 5mA | - | -40°C ~ 85°C | - | - | Through Hole | 28-PDIP |
|
MT9126AS1IC TELECOM INTERFACE 28SOIC |
3,011 | - |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Active | Telecom Circuit | - | 4 | 4.5V ~ 5.5V | 5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-SOIC |
|
|
MT9126ASR1IC TELECOM INTERFACE 28SOIC |
2,027 | - |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Telecom Circuit | - | 4 | 4.5V ~ 5.5V | 5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-SOIC |
|
MT9171AN1IC TELECOM INTERFACE 24SSOP |
4,102 | - |
|
Datasheet | - | 24-SSOP (0.209", 5.30mm Width) | Tube | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
|
MT9171AP1IC TELECOM INTERFACE 28PLCC |
1,430 | - |
|
Datasheet | - | - | Tube | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
MT9171APR1IC TELECOM INTERFACE 28PLCC |
1,846 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
MT9172ANR1IC TELECOM INTERFACE 24SSOP |
3,941 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
MT9172AP1IC TELECOM INTERFACE 28PLCC |
1,167 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Tube | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
Telecom FAQ
Common questions about selecting, comparing and sourcing Telecom components through Winsun (HK) Electronics.
What should I check when selecting Telecom components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Telecom part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Telecom parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Telecom components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
