BCM6420IPB Broadcom, BCM6420IPB Datasheet

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BCM6420IPB

Manufacturer Part Number
BCM6420IPB
Description
Manufacturer
Broadcom
Datasheet

Specifications of BCM6420IPB

Package Type
BGA
Mounting
Surface Mount
Pin Count
208
Lead Free Status / Rohs Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BCM6420IPB
Manufacturer:
BROADCOM
Quantity:
169
Low-power, high-density Central Office ADSL solution
case line conditions), including the line driver
Highest density two-chip solution implements 12 channels of
full-rate ADSL
Smallest modem footprint: production ready design is just 650
mm2 per channel, using only eight PCB layers
Complete standards support: ANSI T1.413 issue2, ITU G.992.1
(G.dmt) Annex A, B, C & H, ITU G.992.2 (G.lite), ITU G.992.3
(ADSL2) Annex A, B, M (extended upstream), L (RE-ADSL),
ITU G.992.5 (ADSL2+) Annex A, B, and M
Fully soft modem implementation supports unprecedented
feature richness
Loop condition testing and capacity estimation on in-service
lines
Lowest power per channel: less than 1W per channel (worst-
LOW-POWER, HIGH-DENSITY CENTRAL OFFICE ADSL SOLUTION
UTOPIA 2
Controller
(optional)
(optional)
SPROM
External
F E A T U R E S
Digital Transceiver
12-Channel DSL
BCM6410
®
BladeRunner™ Central Office ADSL System
IC
BCM6410/6420
TX
35.328 MHz
SYNC
CTRL
Clock
CLK
RX
Superior rate-reach performance
Proven worldwide interoperability
System-wide power cut-back techniques deliver in-service
power savings and patented power reduction technologies
deliver unmatchable low-power consumption using standard
class AB line drivers
Complete G.997.1 on chip support enabling remote booting
and management (processor-less line cards)
Shared clocks and power supplies reduce line card cost
No external devices, such as memory or local processor, are
required
Designed to operate with a wide range of line driver devices
Full design-in support provided
S U M M A R Y O F B E N E F I T S
xDSL Integrated
BCM6420
12-Channel
AFE IC
AFE Line
AFE Line
Interface
Interface
12 off

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BCM6420IPB Summary of contents

Page 1

LOW-POWER, HIGH-DENSITY CENTRAL OFFICE ADSL SOLUTION • Low-power, high-density Central Office ADSL solution • Lowest power per channel: less than 1W per channel (worst- case line conditions), including the line driver ...

Page 2

... This technology relates to new design processes, the FirePath processor architecture, low-power hardware designs, system-wide power management techniques, optimized software algorithms, and unique ADSL traffic-carrying techniques. Ordering Information BCM6410IPB 12-Channel ADSL Digital Transceiver BCM6420IPB 12-Channel xDSL Integrated AFE ® are trademarks of Phone: 949-450-8700 Fax: 949-450-8710 E-mail: info@broadcom.com ...

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