WM8994 Wolfson Microelectronics plc, WM8994 Datasheet
WM8994
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WM8994 Summary of contents
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... Multi-Channel Audio Hub CODEC for Smartphones DESCRIPTION The WM8994 is a highly integrated ultra-low power hi-fi CODEC designed for smartphones and other portable devices rich in multimedia features. An integrated stereo class D/AB speaker driver and class W headphone driver minimize power consumption during audio playback. The device requires only Vbatt and a 1.8V supply, generating all other internal supply rails from integrated LDOs ...
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... WM8994 ORDERING INFORMATION ORDER CODE TEMPERATURE RANGE WM8994ECS/RV -40°C to +85°C Note: Reel quantity = 3500 TYPICAL SMARTPHONE APPLICATION Figure 1 shows a typical multi-processor smartphone or music phone application. Digital connections to a baseband processor, application processor, handset and headset MICs, Bluetooth, FM radio and analogue output devices are all supported. ...
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... Wolfson is not liable for any such representations, warranties or liabilities or for any reliance placed thereon by any person. ADDRESS: Wolfson Microelectronics plc 26 Westfield Road Edinburgh EH11 2QB United Kingdom Tel :: +44 (0)131 272 7000 Fax :: +44 (0)131 272 7001 Email :: sales@wolfsonmicro.com w WM8994 Product Brief, July 2009, Rev 1.1 3 ...