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HomeProductsIntegrated Circuits (ICs)Interface - CODECsAK4951AEN
Asahi Kasei Microdevices / AKM Semiconductor
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See specifications for product details.

AK4951AEN - Asahi Kasei Microdevices / AKM Semiconductor

Manufacturer Part Number
AK4951AEN
Manufacturer
AKM
Allelco Part Number
32D-AK4951AEN
ECAD Model
Parts Description
IC STEREO CODEC 24B 32QFN
Detailed Description
Package
32-WFQFN Exposed Pad
Data sheet
AK4951A.pdf
RoHs Status
Lead free / RoHS Compliant
In stock: 57570

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Quantity

Specifications

AK4951AEN Tech Specifications
Asahi Kasei Microdevices / AKM Semiconductor - AK4951AEN technical specifications, attributes, parameters and parts with similar specifications to Asahi Kasei Microdevices / AKM Semiconductor - AK4951AEN

Product Attribute Attribute Value  
Manufacturer AKM  
Voltage - Supply, Digital 1.6 V ~ 1.98 V  
Voltage - Supply, Analog 2.8 V ~ 3.5 V  
Type Stereo Audio  
Supplier Device Package 32-QFN (4x4)  
Sigma Delta No  
Series -  
S/N Ratio, ADCs / DACs (db) Typ -  
Resolution (Bits) 24 b  
Packaging Tape & Reel (TR)  
Product Attribute Attribute Value  
Package / Case 32-WFQFN Exposed Pad  
Operating Temperature -40°C ~ 85°C  
Number of ADCs / DACs 1 / 1  
Mounting Type Surface Mount  
Manufacturer Standard Lead Time 14 Weeks  
Lead Free Status / RoHS Status Lead free / RoHS Compliant  
Dynamic Range, ADCs / DACs (db) Typ -  
Detailed Description Stereo Audio Interface 24 b Serial 32-QFN (4x4)  
Data Interface Serial  

Parts Introduction

Manufacturer Part Number

AK4951AEN

Manufacturer

AKM

Introduction

Stereo Audio Interface Integrated Circuit (IC)

24-bit Serial Interface

32-QFN (4x4) Package

Product Features and Performance

24-bit Resolution

Stereo Audio Capabilities

Serial Data Interface

Supports Sampling Rates up to 192 kHz

Low Power Consumption

Wide Operating Temperature Range (-40°C to 85°C)

Product Advantages

High-Quality Audio Performance

Small Footprint 32-QFN Package

Low Power Operation

Suitable for Portable and Space-Constrained Applications

Key Technical Parameters

Supply Voltage (Digital): 1.6 V to 1.98 V

Supply Voltage (Analog): 2.8 V to 3.5 V

Mounting Type: Surface Mount

Number of ADCs/DACs: 1

Quality and Safety Features

Lead-free / RoHS Compliant

Reliable and Durable Construction

Compatibility

Compatible with a wide range of Audio and Multimedia Systems

Application Areas

Portable Audio Devices

Automotive Infotainment Systems

Home Audio Equipment

Professional Audio Equipment

Product Lifecycle

Available for purchase with a standard lead time of 14 weeks

No discontinuation information available at this time

Key Reasons to Choose This Product

High-quality audio performance with 24-bit resolution

Compact 32-QFN package for space-constrained designs

Low power consumption for battery-powered applications

Wide operating temperature range for versatile use

Reliable and durable construction with lead-free/RoHS compliance

Parts with Similar Specifications

The three parts on the right have similar specifications to Asahi Kasei Microdevices / AKM Semiconductor AK4951AEN

Product Attribute AK4951AEN AK4951EN AK4954AEN AK4753EN
Part Number AK4951AEN AK4951EN AK4954AEN AK4753EN
Manufacturer Asahi Kasei Microdevices / AKM Semiconductor Asahi Kasei Microdevices/AKM Asahi Kasei Microdevices/AKM Asahi Kasei Microdevices/AKM
Series - - - -
Type Stereo Audio Stereo Audio Stereo Audio Audio
Resolution (Bits) 24 b 24 b 32 b 24 b
Voltage - Supply, Digital 1.6 V ~ 1.98 V 1.6V ~ 1.98V 1.6V ~ 1.98V 3V ~ 3.6V
Supplier Device Package 32-QFN (4x4) 32-QFN (4x4) 32-QFN (4x4) 32-QFN (4x4)
Data Interface Serial Serial Serial I²C, Serial
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Sigma Delta No No No No
Manufacturer Standard Lead Time 14 Weeks - - -
Voltage - Supply, Analog 2.8 V ~ 3.5 V 2.8V ~ 3.5V 2.5V ~ 3.5V 3V ~ 3.6V
S/N Ratio, ADCs / DACs (db) Typ - - - 85 / 88
Number of ADCs / DACs 1 / 1 1 / 1 1 / 1 1 / 2
Package / Case 32-WFQFN Exposed Pad 32-WFQFN Exposed Pad 32-WFQFN Exposed Pad 32-WFQFN Exposed Pad
Dynamic Range, ADCs / DACs (db) Typ - - - 97 / 103
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -30°C ~ 85°C -30°C ~ 85°C
Packaging Tape & Reel (TR) - - -
Lead Free Status / RoHS Status Lead free / RoHS Compliant - - -
Detailed Description Stereo Audio Interface 24 b Serial 32-QFN (4x4) - - -

AK4951AEN Datasheet PDF

Download AK4951AEN pdf datasheets and Asahi Kasei Microdevices / AKM Semiconductor documentation for AK4951AEN - Asahi Kasei Microdevices / AKM Semiconductor.

Datasheets
AK4951A.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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Asahi Kasei Microdevices / AKM Semiconductor

AK4951AEN

Asahi Kasei Microdevices / AKM Semiconductor
32D-AK4951AEN

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