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HomeProductsIntegrated Circuits (ICs)Embedded - DSP (Digital Signal Processors)BU9406KS2
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BU9406KS2 - Rohm Semiconductor

Manufacturer Part Number
BU9406KS2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BU9406KS2
ECAD Model
Parts Description
IC DSP 28BIT AUDIO 80-SQFP
Package
80-LQFP
Data sheet
BU9406KS2.pdf
SQFP-T80C Taping Spec.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4028

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Specifications

BU9406KS2 Tech Specifications
Rohm Semiconductor - BU9406KS2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BU9406KS2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - I/O 3.30V  
Voltage - Core 3.30V  
Type Audio  
Supplier Device Package 80-SQFP  
Series -  
Package / Case 80-LQFP  
Package Tray  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
On-Chip RAM 896B  
Non-Volatile Memory -  
Mounting Type Surface Mount  
Interface I²C, I²S  
Clock Rate 24.576MHz  
Base Product Number BU9406  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BU9406KS2

Manufacturer

ROHM Semiconductor

Introduction

The BU9406KS2 is a high-performance audio Digital Signal Processor (DSP) designed for embedded applications. It features a powerful 32-bit DSP core with a clock rate of 24.576MHz, providing efficient signal processing capabilities for various audio applications.

Product Features and Performance

32-bit DSP core with 24.576MHz clock rate

896B of on-chip RAM for data and program storage

I2C and I2S digital interfaces for easy system integration

Supports a wide operating temperature range of -40°C to 85°C

Product Advantages

Highly efficient signal processing capabilities for audio applications

Flexible digital interfaces for seamless integration with various systems

Wide operating temperature range for use in diverse environmental conditions

Key Reasons to Choose This Product

Powerful DSP performance for high-quality audio processing

Compact and energy-efficient design for space-constrained applications

Reliable operation across a wide temperature range

Quality and Safety Features

Robust design and manufacturing process for consistent performance

Compliance with relevant industry standards and safety regulations

Compatibility

Can be used in a variety of embedded systems and audio applications

Application Areas

Suitable for a wide range of audio processing tasks, such as in consumer electronics, industrial equipment, and audio systems

Product Lifecycle

["The BU9406KS2 is currently an active product and is not nearing discontinuation.","There are no direct equivalent or alternative models available from ROHM Semiconductor at this time. For the latest product information and availability, please contact our website's sales team."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BU9406KS2

Product Attribute BU9406KS2 BU9409FV-E2 BU9414FV-E2 BU9408KS2
Part Number BU9406KS2 BU9409FV-E2 BU9414FV-E2 BU9408KS2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Clock Rate 24.576MHz 24.576MHz 24.576MHz 24.576MHz
Package / Case 80-LQFP 40-SSOP (0.213', 5.40mm Width) 40-SSOP (0.213', 5.40mm Width) 52-LQFP
Series - - - -
Interface I²C, I²S I²C, I²S I²C, 2-Wire Serial I²C, I²S, SPDIF
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 80-SQFP 40-SSOP-B 40-SSOP-B SQFP-T52M (10x10)
Voltage - I/O 3.30V 3.30V 3.30V 3.30V
Operating Temperature -40°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA)
Type Audio Audio Audio Audio
Non-Volatile Memory - - - -
On-Chip RAM 896B 1kB 1.375KB 1.375KB
Package Tray Tape & Reel (TR) Tape & Reel (TR) Tray
Base Product Number BU9406 BU9409 - BU9408
Voltage - Core 3.30V 3.30V 3.30V 3.30V

BU9406KS2 Datasheet PDF

Download BU9406KS2 pdf datasheets and Rohm Semiconductor documentation for BU9406KS2 - Rohm Semiconductor.

HTML Datasheet
BU9406KS2.pdf SQFP-T80C Taping Spec.pdf
Other Related Documents
BU9406KS2 Flammability.pdf
Environmental Information
BU9406KS2 Whisker Info.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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BU9406KS2

Rohm Semiconductor
32D-BU9406KS2

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