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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MT88L70AS1IC TELECOM INTERFACE 18SOIC |
2,852 |
|
Datasheet | - | 18-SOIC (0.295", 7.50mm Width) | Tube | Active | DTMF Receiver | - | 1 | 2.7V ~ 3.6V | 2mA | - | -40°C ~ 85°C | - | - | Surface Mount | 18-SOIC |
|
MT88L85AE1IC TELECOM INTERFACE 24DIP |
4,385 |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Obsolete | DTMF Transceiver | - | 1 | 2.7V ~ 3.6V | 3.1mA | - | -40°C ~ 85°C | - | - | Through Hole | 24-PDIP |
|
MT88L85AN1IC TELECOM INTERFACE 24SSOP |
4,371 |
|
Datasheet | - | 24-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | DTMF Transceiver | - | 1 | 2.7V ~ 3.6V | 3.1mA | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
|
MT88L85ANR1IC TELECOM INTERFACE 24SSOP |
3,698 |
|
Datasheet | - | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | DTMF Transceiver | - | 1 | 2.7V ~ 3.6V | 3.1mA | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
|
MT8952BPR1IC TELECOM INTERFACE 28PLCC |
4,378 |
|
Datasheet | - | 28-LCC (J-Lead) | Tape & Reel (TR) | Active | Controller | - | 1 | 4.75V ~ 5.25V | 1µA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
MT9042CPR1IC TELECOM INTERFACE 28PLCC |
1,798 |
|
Datasheet | - | 28-LCC (J-Lead) | Tape & Reel (TR) | Active | Digital Phase Locked Loop | - | - | 4.5V ~ 5.5V | 60mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
ZL38001DGE1IC TELECOM INTERFACE 36SSOP |
2,854 |
|
Datasheet | - | 36-BSOP (0.295", 7.50mm Width) | Tray | Obsolete | Telecom Circuit | Serial | 1 | 2.7V ~ 3.6V | 20mA | - | -40°C ~ 85°C | - | - | Surface Mount | 36-SSOP |
|
|
ZL38001DGF1IC TELECOM INTERFACE 36SSOP |
3,878 |
|
Datasheet | - | 36-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Telecom Circuit | Serial | 1 | 2.7V ~ 3.6V | 20mA | - | -40°C ~ 85°C | - | - | Surface Mount | 36-SSOP |
|
|
ZL38002DGE1IC TELECOM INTERFACE 36QSOP |
1,826 |
|
Datasheet | - | 36-BSOP (0.295", 7.50mm Width) | Tray | Obsolete | Echo Cancellation | Serial | 1 | 2.7V ~ 3.6V | 20mA | 90 mW | -40°C ~ 85°C | - | - | Surface Mount | 36-QSOP |
|
ZL38002QDG1IC TELECOM INTERFACE 48TQFP |
4,500 |
|
Datasheet | - | 48-TQFP | Tray | Active | Echo Cancellation | Serial | 1 | 2.7V ~ 3.6V | 20mA | 90 mW | -40°C ~ 85°C | - | - | Surface Mount | 48-TQFP (7x7) |
|
ZL38010DCE1IC TELECOM INTERFACE 28SOIC |
4,020 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Active | Telecom Circuit | - | 4 | 3V ~ 3.6V | 100µA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-SOIC |
|
|
ZL38010DCF1IC TELECOM INTERFACE 28SOIC |
1,600 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Telecom Circuit | - | 4 | 3V ~ 3.6V | 100µA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-SOIC |
|
|
ZL49031DDE1IC TELECOM INTERFACE 20SSOP |
2,943 |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | DTMF Receiver | - | 1 | 4.75V ~ 5.25V | 3mA | - | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
|
|
ZL50011GDG2IC TELECOM INTERFACE 144LBGA |
4,914 |
|
Datasheet | - | 144-LBGA | Tray | Obsolete | Switch | - | 1 | 3V ~ 3.6V | 250mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-LBGA (13x13) |
|
|
ZL50012GDG2IC TELECOM INTERFACE 144LBGA |
2,742 |
|
Datasheet | - | 144-LBGA | Tray | Obsolete | Switch | - | 1 | 3V ~ 3.6V | 250mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-LBGA (13x13) |
|
|
ZL50115GAG2IC TELECOM INTERFACE 324BGA |
1,966 |
|
Datasheet | - | 324-BGA | Tray | Obsolete | Telecom Circuit | TDM | 1 | 1.65V ~ 1.95V | 950mA | - | -40°C ~ 85°C | - | - | Surface Mount | 324-PBGA (23x23) |
|
|
ZL50017GAG2IC TELECOM INTERFACE 256BGA |
4,608 |
|
Datasheet | - | 256-BGA | Tray | Obsolete | Switch | - | 1 | 1.71V ~ 1.89V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 256-BGA (17x17) |
|
|
ZL50021GAG2IC TELECOM INTERFACE 256BGA |
4,139 |
|
Datasheet | - | 256-BGA | Tray | Obsolete | Switch | - | 1 | 1.71V ~ 1.89V | 1.75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 256-BGA (17x17) |
|
|
ZL50058GAG2IC TELECOM INTERFACE 256BGA |
1,874 |
|
Datasheet | - | 256-BGA | Tray | Obsolete | Switch | - | 1 | 1.71V ~ 1.89V | 240mA | - | -40°C ~ 85°C | - | - | Surface Mount | 256-BGA (17x17) |
|
ZL50061GAG2IC TELECOM INTERFACE 272BGA |
3,951 |
|
Datasheet | - | 272-BBGA | Tray | Obsolete | Switch | - | 1 | 1.71V ~ 1.89V | 240mA | - | -40°C ~ 85°C | - | - | Surface Mount | 272-PBGA (27x27) |
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.
