AD1838AS
- Mfr.Part #
- AD1838AS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 52-QFP
- Datasheet
- Download
- Description
- IC CODEC 2ADC/6DAC 24 BIT 52MQFP
- Stock
- 4,671
- In Stock :
- 4,671
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- CODECS
- Peak Reflow Temperature (Cel) :
- 220
- Data Interface :
- Serial
- Voltage - Supply, Analog :
- 4.5V ~ 5.5V
- Terminal Pitch :
- 0.65 mm
- Package :
- Bulk
- Number of Functions :
- 1
- Length :
- 10 mm
- Pin Count :
- 52
- JESD-609 Code :
- e0
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Number of ADCs / DACs :
- 2 / 6
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Surface Mount :
- yes
- Package Shape :
- Square
- Width :
- 10 mm
- Seated Height-Max :
- 2.45 mm
- S/N Ratio, ADCs / DACs (db) Typ :
- 105 / 108
- Qualification Status :
- Not Qualified
- Dynamic Range, ADCs / DACs (db) Typ :
- 105 / 108
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Pbfree Code :
- No
- Resolution (Bits) :
- 24 b
- HTS Code :
- 8542.39.00.01
- Series :
- -
- Supplier Device Package :
- 52-MQFP (10x10)
- JESD-30 Code :
- S-PQFP-G52
- Product Status :
- Obsolete
- Mounting Type :
- Surface Mount
- Type :
- Stereo Audio
- Subcategory :
- Other Consumer ICs
- Consumer IC Type :
- CONSUMER CIRCUIT
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Package / Case :
- 52-QFP
- Number of Terminals :
- 52
- Reach Compliance Code :
- not_compliant
- Voltage - Supply, Digital :
- 4.5V ~ 5.5V
- Terminal Position :
- QUAD
- Power Supplies :
- 5 V
- Temperature Grade :
- Industrial
- Manufacturer :
- Analog Devices Inc
- Sigma Delta :
- yes
- Base Product Number :
- AD1838
- Operating Temperature :
- -40°C ~ 85°C
- Datasheets
- AD1838AS

CODECS Analog Devices, Inc. AD1838AS Overview
The Analog Devices, Inc. AD1838AS is a high-performance audio CODEC designed to deliver unparalleled audio quality with its 24-bit resolution and a flexible multi-channel interface. Ideal for a wide range of audio applications, this CODEC features two analog-to-digital converters (ADCs) and six digital-to-analog converters (DACs) embedded in a compact 52MQFP package. The AD1838AS is particularly well-suited for applications requiring high audio fidelity and extensive signal processing capabilities in a space-efficient design. Its precision and versatility make it an excellent choice for enhancing audio performance in commercial and industrial products.
AD1838AS Features
The AD1838AS stands out with its dual ADCs and six DACs, offering extensive dynamic range and low noise levels, crucial for professional audio quality. It supports multiple sampling frequencies, allowing flexibility in various audio processing environments. Its integrated digital interface facilitates easy integration with DSPs and microprocessors, streamlining product design and development.
AD1838AS Applications
- Home Theater Systems: Utilized in driving high-fidelity sound reproduction, enhancing user experience with rich and detailed audio output.
- Professional Audio Equipment: Acts as the core audio processing unit in mixers and recording systems, providing precise audio conversion and maintaining sound integrity.
- Automotive Audio Systems: Employs its high-quality sound output capabilities to deliver superior audio performance in vehicle infotainment and sound systems.
- Digital Audio Effects Processors: Key in creating and modifying audio effects in real-time for both live performance setups and studio recordings.
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