Telecom
Use the filters and product table below to compare Telecom components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BU8788KN-E2IC TELECOM INTERFACE 36VQFN |
3,101 | - |
|
Datasheet | - | 36-VFQFN | Tape & Reel (TR) | Not For New Designs | Sound Generator | ADPCM | 1 | 2.2V ~ 3.6V | - | 450 mW | -40°C ~ 85°C | - | - | Surface Mount | 36-VQFN (6x6) |
|
BA1604IC TELECOM INTERFACE 8DIP |
1,836 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Tone Decoder, PLL | - | 1 | 4.75V ~ 9V | 10mA | 350 mW | -40°C ~ 85°C | - | - | Through Hole | 8-DIP |
|
BU8307CF-E2IC TELECOM INTERFACE 24SOP |
2,027 | - |
|
Datasheet | - | 24-SOIC (0.213", 5.40mm Width) | Tape & Reel (TR) | Active | Pulse, Tone Dialer | - | 1 | 2.5V ~ 5.5V | 660µA | 550 mW | -10°C ~ 60°C | - | - | Surface Mount | 24-SOP |
|
BU8761KVIC TELECOM INTERFACE 48VQFP |
3,627 | - |
|
Datasheet | - | 48-LQFP | Tray | Active | PCM CODEC | - | 1 | 2.7V ~ 3.3V | - | 400 mW | -30°C ~ 85°C | - | - | Surface Mount | 48-VQFP (7x7) |
|
|
BU8874IC TELECOM INTERFACE 8DIP |
3,056 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Receiver, DTMF | - | 1 | 4.75V ~ 5.25V | 2.2mA | 500 mW | -10°C ~ 70°C | - | - | Through Hole | 8-DIP |
|
BU8874F-E2IC TELECOM INTERFACE 18SOP |
3,398 | - |
|
Datasheet | - | 18-SOIC (0.213", 5.40mm Width) | Tape & Reel (TR) | Obsolete | Receiver, DTMF | - | 1 | 4.75V ~ 5.25V | 2.2mA | 550 mW | -10°C ~ 70°C | - | - | Surface Mount | 18-SOP |
|
BU8772KN-E2IC TELECOM INTERFACE 28QFN |
2,377 | - |
|
Datasheet | - | 28-VFQFN | Tape & Reel (TR) | Obsolete | Sound Generator | - | 1 | 2.7V ~ 3.6V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN (5x5) |
|
BA6566FPIC POWER MANAGEMENT SMD |
2,998 | - |
|
Datasheet | - | 24-SOP (0.213", 5.40mm Width) + 2 Heat Tabs | Tape & Reel (TR) | Obsolete | Speech Network IC | - | 1 | 1.15V ~ 1.27V | - | 1.35 W | -35°C ~ 60°C | - | - | Surface Mount | 24-HSOP |
|
|
BA8206FIC POWER MANAGEMENT SMD |
1,462 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Tone Ringer | - | 1 | 38V | - | 450 mW | -25°C ~ 75°C | - | - | Surface Mount | 8-SOP |
Telecom FAQ
Common questions about filtering, comparing and sourcing Telecom components.
How can I narrow the Telecom selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Telecom part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
