2-channel PCM audio codec featuring 2 Analog-to-Digital Converters (ADCs) and 2 Digital-to-Analog Converters (DACs). Surface-mount device in a 32-pin QFN EP package with exposed pad, measuring 4x4x0.72mm with a 0.5mm pin pitch. Supports sampling rates up to 96 ksps, offering a 90 dB signal-to-noise ratio and 85 dB THD+N. Operates across a wide temperature range of -40°C to 85°C with flexible supply voltages from 0.95V to 3.6V.
PackageQFN EP
MountingSurface Mount
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Technical Specifications
Cirrus Logic WM8904GEFL/V technical specifications.
General
Basic Package Type
Non-Lead-Frame SMT
Package Family Name
QFN
Package/Case
QFN EP
Package Description
Quad Flat No Lead Package, Exposed Pad
Lead Shape
No Lead
Pin Count
32
PCB
32
Package Length (mm)
4
Package Width (mm)
4
Package Height (mm)
0.72
Seated Plane Height (mm)
0.75
Pin Pitch (mm)
0.5
Package Material
Plastic
Mounting
Surface Mount
Type
PCM
Number of ADCs
2
Number of DACs
2
Sampling Rate
96ksps
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Max Operating Supply Voltage
1.98|2|3.6V
Typical Operating Supply Voltage
1|1.8|2.5V
Power Supply Type
Analog|Digital
Min Operating Supply Voltage
0.95|1.42|1.71V
Number of Channels
2ADC / 2DAC
Number of ADC Inputs
2
Number of DAC Outputs
2
Signal to Noise Ratio
90dB
Total Harmonic Distortion Plus Noise (THD+N)
85dB
Compliance
Cage Code
3G3J7
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
Datasheet
Cirrus Logic WM8904GEFL/V Datasheet
Download the complete datasheet for Cirrus Logic WM8904GEFL/V to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.