QFN Codec ICs
from Cirrus Logic, Inc.
The WM8758 is a low power, high quality stereo codec featuring integrated pre-amps for stereo differential mics, and drivers for headphone and differential or stereo line output. Separate microphone or headphone amplifiers are not required, and headphone and line common feedback improves crosstalk... [See More]
- Package Type: QFNL
- Supply Voltage: 2.5V; 2.7V; 3V; 3.3V; 3.6V
from Cirrus Logic, Inc.
The CS4244 provides four multibit analog-to-digital and four multi-bit digital-to-analog Delta Sigma converters and is compatible with differential inputs and either differential or single-ended outputs. Digital volume control, noise gating, and muting is provided for each DAC path. A selectable... [See More]
- Package Type: QFNL
- Supply Voltage: 3.3V; 3.6V; 5V
from Cirrus Logic, Inc.
The WM8940 is a low power, mono codec with integrated support for a differential or single ended mic, and includes drivers for speakers or headphone and mono line output. Advanced Delta Sigma converters are used along with digital decimation and interpolation filters to give high quality audio at... [See More]
- Package Type: QFNL
- Supply Voltage: 2.5V; 2.7V; 3V; 3.3V; 3.6V
from Cirrus Logic, Inc.
The CS4297A audio codec is an AC ’97 2.1-compliant, stereo audio codec designed for PC multimedia systems. Using industry-leading Delta Sigma and mixed-signal technology, the CS4297A enables the design of PC 99-compliant desktop, portable, and entertainment PCs. Coupling the CS4297A with a PCI... [See More]
- Package Type: QFNL
- Supply Voltage: 5V
from Cirrus Logic, Inc.
The WM8731 is a low power stereo codec with an integrated headphone driver. Stereo line and mono microphone level audio inputs are provided, along with a mute function, programmable line level volume control and a bias voltage output suitable for an electric type microphone. Digital audio input word... [See More]
- Package Type: QFNL
- Supply Voltage: 1.8V; 2.5V; 2.7V; 3V; 3.3V; 3.6V
from Cirrus Logic, Inc.
The WM9712L is a highly integrated input / output device designed for mobile computing and communications. The device can connect directly to a 4-wire or 5-wire touchpanel, mono or stereo microphones, stereo headphones and a mono speaker, reducing total component count in the system. Additionally,... [See More]
- Package Type: QFNL
- Supply Voltage: 1.8V; 2.5V; 2.7V; 3V; 3.3V; 3.6V
from Cirrus Logic, Inc.
The CS42L42 is a low power audio codec with integrated MIPI SoundWire interface or I ²C/I ²S/TDM interfaces designed for portable applications. It provides a high dynamic range, stereo DAC for audio playback and a mono high dynamic range ADC for audio capture. The CS42L42 features high... [See More]
- Package Type: WLCSP; QFNL
- Supply Voltage: 1.8V
from Cirrus Logic, Inc.
The WM8988 is a low power, high quality stereo codec with complete integration of interfaces to 2 stereo headphone or line out ports. Advanced on-chip digital signal processing performs graphic equaliser, 3-D sound enhancement and automatic level control for the microphone or line input. The WM8988... [See More]
- Package Type: QFNL
- Supply Voltage: 1.8V; 2.5V; 2.7V; 3V; 3.3V; 3.6V
from Cirrus Logic, Inc.
The WM8944 is a highly integrated low power hi-fi codec designed for portable devices such as digital still cameras. Up to 2 analog inputs may be connected, and a stereo digital microphone interface is also provided. Flexible output mixing options support single-ended and differential... [See More]
- Package Type: QFNL
- Supply Voltage: 2.5V; 2.7V; 3V; 3.3V; 3.6V
from Cirrus Logic, Inc.
The WM1811 is a highly integrated ultra-low power hi-fi codec with an integrated stereo Class D speaker driver and Class W headphone driver to minimize power consumption during audio playback. This IC requires only two voltage supplies, with all other internal supply rails generated from integrated... [See More]
- Package Type: QFNL
- Supply Voltage: 1.8V; 2.5V; 2.7V; 3V; 3.3V; 3.6V; 5V