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See Technical Specifications

AD1981BJST +BOM

AD1981BJST product details: serial LQFP-48(7x7) audio interface integrated circuits meeting ROHS standards

Manufacturer:

Analog Devices Inc.
Mfr.Part #:

AD1981BJST
Datasheet:

AD1981BJST Datasheet (PDF)
Series:

SoundMAX®
Type:

Audio Codec '97
Data Interface:

Serial
Resolution (Bits):

16, 20 b
EDA/CAD Models:

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AD1981BJST General Description

Designed to deliver exceptional audio performance, the AD1981BJST audio codec chip from Analog Devices is a reliable and versatile solution for a wide range of applications. This high-performance chip is crafted to be compatible with Intel's AC'97 audio standard and supports 18-bit stereo full-duplex codecs. With a variety of sample rates available, ranging from 8 kHz to 48 kHz, this chip offers flexibility and precision in audio processing

Specifications

Series	SoundMAX®	Type	Audio Codec '97
Data Interface	Serial	Resolution (Bits)	16, 20 b
Number of ADCs / DACs	4 / 2	Sigma Delta	No
S/N Ratio, ADCs / DACs (db) Typ	-	Dynamic Range, ADCs / DACs (db) Typ	85 / 90
Voltage - Supply, Analog	4.5V ~ 5.5V	Voltage - Supply, Digital	3V ~ 3.47V
Operating Temperature	0°C ~ 70°C	Mounting Type	Surface Mount
Base Product Number	AD1981