BCM3381KPBG - Brand New Broadcom IC Chips
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Description
The Broadcom® BCM3381KPBG is an electronic component model in the product category of IC Chips. It combines a 256-QAM receiver, a 4/16-QAM burst transmitter, and a complete DOCSIS compliant MAC integrated into a single chip. The BCM3381KPBG is the world's first and only single chip solution that is DOCSIS version 1.0 and 1.1 compliant with extensions for fragmentation and Quality of Service (QoS). It features an integrated QAMLink receiver, variable symbol rate 256 QAM receiver, digital demodulator, ITU-T J.83 Annex A/B/C compatible FEC, integrated upstream transmitter, programmable FEC encoder, and support for enhanced QoS for Voice over IP (VoIP) applications. It also supports fragmentation and concatenation and has multiple CPU interfaces available. The BCM3381KPBG operates at a 3.3V voltage and comes in a 256-pin BGA package.
Specifications and Features
- 256-QAM receiver
- 4/16-QAM burst transmitter
- Complete DOCSIS compliant MAC
- Integrated QAMLink receiver
- Variable symbol rate 256 QAM receiver
- Digital demodulator
- ITU-T J.83 Annex A/B/C compatible FEC
- Integrated upstream transmitter
- Programmable FEC encoder
- Supports fragmentation and concatenation
- Supports enhanced QoS for VoIP applications
- Multiple CPU interfaces
- 3.3V Operation
- 256-pin BGA package
Application Scenarios
The Broadcom BCM3381KPBG is suitable for various applications including cable modems, network equipment, communication devices, and Voice over IP (VoIP) applications.
Comparison
Advantages- Integration of multiple functions into a single chip
- Complete DOCSIS compliant MAC
- Support for enhanced QoS for VoIP applications
Disadvantages- Requires a 3.3V power supply
- Limited to 256-pin BGA package
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download BCM3381KPBG
- Chipdatas Part: CD86-BCM3381KPBG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 18:37 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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