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HomeProductsIntegrated Circuits (ICs)Interface - Signal Buffers, Repeaters, SplittersDS125BR820NJYR
DS125BR820NJYR Image
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See specifications for product details.

DS125BR820NJYR - Texas Instruments

Manufacturer Part Number
DS125BR820NJYR
Manufacturer
Texas Instruments
Allelco Part Number
32D-DS125BR820NJYR
ECAD Model
Parts Description
IC REDRIVER PCIE/SAS/SATA 54WQFN
Detailed Description
Package
54-WFQFN Exposed Pad
Data sheet
DS125BR820 Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 3006

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Quantity

Specifications

DS125BR820NJYR Tech Specifications
Texas Instruments - DS125BR820NJYR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - DS125BR820NJYR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.5V ~ 3.3V  
Type Buffer, ReDriver  
Supplier Device Package 54-WQFN (10x5.5)  
Signal Conditioning Input Equalization, Output De-Emphasis  
Series -  
Package / Case 54-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output CML  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Channels 8  
Mounting Type Surface Mount  
Input CML  
Delay Time 80ps  
Data Rate (Max) 12.5Gbps  
Current - Supply 220mA  
Base Product Number DS125BR820  
Applications PCIe, SAS, SATA  

Parts Introduction

Manufacturer Part Number

DS125BR820NJYR

Manufacturer

Texas Instruments

Introduction

High-performance, low-power, 8-channel CML buffer/re-driver for high-speed serial data applications

Product Features and Performance

Supports data rates up to 12.5 Gbps

Integrated input equalization and output de-emphasis

Extremely low intrinsic jitter of 80 ps

Wide supply voltage range of 2.5 V to 3.3 V

Low power consumption of 220 mA

Product Advantages

Enables long PCB trace lengths for high-speed signals

Improves signal integrity in high-speed serial data links

Simplifies system design by conditioning signals

Key Technical Parameters

8 channels

CML input and output

-40°C to 85°C operating temperature range

54-WQFN (10x5.5) package

Quality and Safety Features

RoHS3 compliant

Compatibility

Supports PCIe, SAS, SATA applications

Application Areas

High-speed serial data interfaces

Backplane applications

Server and storage systems

Product Lifecycle

Currently available, no discontinuation plans

Key Reasons to Choose This Product

High-performance signal conditioning for long PCB traces

Low power consumption

Compact 54-WQFN package

Wide operating temperature range

Proven reliability and performance in high-speed serial data applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments DS125BR820NJYR

Product Attribute DS125BR820NJYR DS125BR800ANJYT DS125BR820NJYT DS125BR810NJYR
Part Number DS125BR820NJYR DS125BR800ANJYT DS125BR820NJYT DS125BR810NJYR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount -
Delay Time 80ps 200ps 80ps -
Output CML CML CML -
Package / Case 54-WFQFN Exposed Pad 54-WFQFN Exposed Pad 54-WFQFN Exposed Pad -
Supplier Device Package 54-WQFN (10x5.5) 54-WQFN (10x5.5) 54-WQFN (10x5.5) -
Type Buffer, ReDriver Buffer, ReDriver Buffer, ReDriver -
Number of Channels 8 8 8 -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Base Product Number DS125BR820 DS125BR800 DS125BR820 -
Signal Conditioning Input Equalization, Output De-Emphasis Input Equalization, Output De-Emphasis Input Equalization, Output De-Emphasis -
Data Rate (Max) 12.5Gbps 12.5Gbps 12.5Gbps -
Voltage - Supply 2.5V ~ 3.3V 2.375V ~ 3.6V 2.5V ~ 3.3V -
Current - Supply 220mA - 220mA -
Applications PCIe, SAS, SATA PCIe, SAS PCIe, SAS, SATA -
Series - - - -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -
Input CML CML CML -

DS125BR820NJYR Datasheet PDF

Download DS125BR820NJYR pdf datasheets and Texas Instruments documentation for DS125BR820NJYR - Texas Instruments.

PCN Design/Specification
Copper Base Metal 16/Mar/2015.pdf
PCN Assembly/Origin
Copper Base Revision A 30/Jul/2015.pdf
HTML Datasheet
DS125BR820 Datasheet.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DS125BR820NJYR Image

DS125BR820NJYR

Texas Instruments
32D-DS125BR820NJYR

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