CS4281-CQZ

CrystalClear PCI, Audio interface, QFP, 1.0 W, ±50 mA, ±10 mA, Full Duplex Operation

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Price:: US $4.00~6.00 / piece [Get Latest Price]

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	US $4.00~6.00

PartNumber:: CS4281-CQZ

Brand:: Cirrus Logic - Cirrus | Pack: QFP | D/C: 05+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-07-12

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Part Number:CS4281-CQZ
US $4.00 - 6.00
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Product Summary

The CS4281-CQZ is a PCI audio controller with integrated legacy games support suitable for desktop and notebook PC designs. When combined with driver software and an AC 7 codec such as the CS4297A, this device provides a complete high quality audio solution. Legacy compatibility is achieved via PC-PCI, DDMA, and CrystalClear Legacy Support. The product includes an integrated FM synthesizer and Plug-and-Play interface. In addition, the CS4281-CQZ offers hardware volume control and power management features. WDM drivers provide support for Windows 98 and Windows NT When used with the CS4297A, the CS4281-CQZ is fully compliant with Microsoft PC 8 and PC 9 audio requirements.

Parametrics

CS4281-CQZ absolute maximum ratings: (1)Total Power Dissipation: 1.0 W; (2)Input Current per Pin, DC (Except supply pins): ±10 mA; (3)Output current per pin, DC: ±50 mA; (4)Digital Input voltage: -0.3 - Vdd +0.3 V; (5)Ambient temperature (power applied): -55 to 125 ℃; (6)Storage temperature: -65 - 150 ℃.

Features

CS4281-CQZ features: (1)Full DOS Games Compatibility via PC/PCI, DDMA, and CrystalClear Legacy Support; (2)PCI Versio2.1 Bus Master; (3)PC 8 and PC 9 Compliance; (4)MPU-401 interface, FM Synthesizer, and Game Port; (5)Full Duplex Operation; (6)Hardware Volume Control; (7)Wi95 98 (WDM), WiNT4.0, WiNT 5.0 (WDM) Drivers; (8)Advanced Power Management (PPMI); (9)Digital Docking Solutiowith AC 7 2.0 Codec; (10)Support for Multi-Channel Audio Output; (11)Hardware Sample Rate Converters; (12)Pin-Compatible with CS4614 and CS4280-CM.