CS47L15-CWZR Cirrus Logic IC AUDIO CODEC 24 BIT 70-WLCSP

label:
2023/12/29 338


·150 MIPS, 150 MMAC audio-signal processor

-Low-power, always-on voice trigger capability

- Speaker protection algorithm support

- Event loggers with time-stamp and interrupt functionS

·Programmable wideband audio processing

- Transmit-path noise reduction and echo cancelation

·Integrated multichannel 24-bit hi-fi audio hub codec

- 98-dB signal-to-noise ratio (SNR) mic input (48 kHz)

-127-dB SNR headphone playback(48 kHz)

- Low-power analog input modes

·Up to four analog or four digital microphone (DMIC) inputs

- Speaker-monitoring input path (analog or digital)

· Stereo headphone/earpiece/line output driver: 30 mW into 32-Ω load at 0.1% total harmonic distortion + noise (THD+N)

·Earpiece, speaker, and digital (pulse-density modulation, PDM) output interfaces

- Two-way stereo PDM interface

·Three full digital-audio interfaces

- Standard sample rates from 8 to 192 kHz

- Multichannel support on AIF1 and AIF2

·Self-boot capability from external non-volatile memory
·Flexible clocking, derived from MCLKn or AIFn
·Low-power frequency-locked loops (FLLs) support reference clocks down to 32 kHz
·Advanced accessory detection functions
·Configurable functions on up to 15 general-purpose input/output (GPIO) pins
·Small WLCSP package, 0.4-mm ball array


CATALOG
CS47L15-CWZR COUNTRY OF ORIGIN
CS47L15-CWZR LIFECYCLE  
CS47L15-CWZR PACKAGE INFO
CS47L15-CWZR PACKAGING INFO
CS47L15-CWZR ECAD MODELS
CS47L15-CWZR APPLICATIONS


COUNTRY OF ORIGIN
Korea


LIFECYCLE
Obsolete
Jul 16,2022


PACKAGE INFO
Supplier Package WLCSP
Pin Count 70
PCB 70
Tab N/R
Pin Pitch (mm) 0.4
Package Length (mm) 3.51
Package Width (mm) 3.01
Package Height (mm) 0.3
Package Diameter (mm) N/R
Seated Plane Height (mm) 0.5
Mounting Surface Mount
Package Outline Link to Datasheet
 
PACKAGING INFO
Packaging Tape and Reel
Quantity Of Packaging 6000
Packaging Document Link to Datasheet
 
ECAD MODELS


APPLICATIONS
·Smartphones, tablets, and wearable technology -Karaoke algorithm support
Продукт RFQ