WM9705CSEFL/V
- Mfr.Part #
- WM9705CSEFL/V
- Manufacturer
- Cirrus Logic
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CODEC AC97 TOUCHSCREEN 48QFN
- Stock
- 26,404
- In Stock :
- 26,404
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- Manufacturer :
- Cirrus Logic
- Product Category :
- CODECS
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Sigma Delta :
- yes
- Operating Mode :
- SYNCHRONOUS
- Terminal Position :
- QUAD
- Number of Pins :
- 48
- Number of Functions :
- 1
- Terminal Form :
- NO LEAD
- RoHS Status :
- RoHS Compliant
- Number of Terminations :
- 48
- Resolution (Bits) :
- 18 b
- Published :
- 2008
- Signal to Noise Ratio (SNR) :
- 86 dB
- Number of ADCs / DACs :
- 2 / 2
- Terminal Pitch :
- 0.5mm
- Operating Supply Voltage :
- 3.3V
- Width :
- 7mm
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Packaging :
- Tray
- Data Interface :
- AC'97
- Lead Free :
- Lead Free
- S/N Ratio, ADCs / DACs (db) Typ :
- 86 / 91
- Supply Voltage :
- 3.3V
- Length :
- 7mm
- Mount :
- Surface Mount
- Operating Temperature :
- -25°C~85°C
- Mounting Type :
- Surface Mount
- REACH SVHC :
- Unknown
- Height Seated (Max) :
- 1mm
- Number of D/A Converters :
- 2
- Filter :
- yes
- Interface :
- Serial
- Type :
- Audio, AC '97
- Package / Case :
- 48-VFQFN Exposed Pad
- Weight :
- 150.507618mg
- Sampling Rate :
- 48 ksps
- Factory Lead Time :
- 15 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- WM9705CSEFL/V

CODECS Cirrus Logic WM9705CSEFL/V Overview
The CODECS Cirrus Logic WM9705CSEFL/V is an advanced audio CODEC and touchscreen controller designed to serve as a versatile, high-performance component in multimedia and interactive applications. Manufactured by Cirrus Logic, this integrated circuit combines an AC'97 interface compatible audio CODEC with a touchscreen interface, facilitating streamlined integration into audio-enabled touchscreen devices. Its compact 48-QFN package is engineered for space-constrained applications, making it an ideal choice for portable and embedded devices. The integration of audio and touch functionalities into a single chip not only reduces system complexity but also enhances overall reliability and performance, catering to the demanding needs of modern technology sectors.
WM9705CSEFL/V Features
The WM9705CSEFL/V boasts a comprehensive set of features that enhance its applicability in various devices. Key features include support for AC'97 audio codec standards, a multi-touch capable touchscreen controller, low power consumption, and broad compatibility with various microprocessors and microcontrollers. Its enhanced digital audio interface provides superior sound quality, making it perfect for applications where audio performance is crucial.
WM9705CSEFL/V Applications
- Mobile Devices: Integrates audio and touch functionalities in smartphones and tablets, enhancing user interaction and media playback quality.
- Portable Media Players: Offers high-quality audio decoding and touchscreen control, improving user experience and device usability.
- Automotive Infotainment Systems: Used in vehicle dashboards to provide reliable audio playback and responsive touchscreen interfaces for navigation and entertainment systems.
- Home Automation Systems: Enables touch control and audio feedback in devices like smart thermostats and home control panels, facilitating intuitive user interfaces.
- Industrial Controls: Applies in machinery and equipment controls where robust touch interfaces and clear audio cues are essential for operational efficiency.
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