AD1981AJST

codec, +3.6V, ±10mA, QFP

Rated 5 Rating 5 | reviews | Write a review

Price:: US $6.20~6.20 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 645 :	6.20 / Piece

PartNumber:: AD1981AJST

Brand:: Analog Devices - AD | Pack: QFP | D/C: 02+

Availability:: Supply Ability: 100/Month Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-07-03

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Part Number:AD1981AJST
US $6.20 - 6.20
Quantity:

piece

Product Summary

The AD1981AJST is an AC 97 SoundMax codec.

Parametrics

AD1981AJST absolute maximum ratings: (1) Power Supplies Digital (DVDD) : -0.3 to +3.6V; (2) Analog (AVDD) : -0.3 to +6.0V; (3) Input Current (except Supply Pins) : ±10mA; (4) Signals Pins, Digital Input Voltage: -0.3 to DVDD +0.3V, Analog Input Voltage: -0.3 to AVDD +0.3V; (5) Ambient Temperature Range (Operating) : 0 to 70°C; (6) Ambient Temperature Rating (TQFP Package) TAMB = TCASE (R)C ( PD×θCA) TCASE=Case Temperature in°C) , PD = Power Dissipation in W, θJA Thermal Resistance (Junction-to-Ambient) : 76.2°C/W; (7) Storage Temperature Range: -65 to +150°C.

Features

AD1981AJST features: (1) S/PDIF Output, 20Bits Data Format, Supporting 48kHz and 44.1kHz sample rates; (2) intergrated stereo headphone amplifer; (3) external audio power-down control; (4) 20-bit DAC input; (5) built-in digital equalizer function for optimized speaker sound; (6) muliple codec configuraton options.