Cirrus Logic Inc. WM8281ECS/R Integrated Circuits (ICs)
IC AUDIO CODEC 24BIT 138-WCSP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
WM8281ECS/R
Detailed Description
IC AUDIO CODEC 24BIT 138-WCSP
Package
138-WFBGA, WLCSP
Key Features
Package: 138-WFBGA, WLCSP
Lifecycle Status
Active
Datasheet
WM8281ECS/R Datasheet
Quick Jump:
Technical Specifications
Cirrus Logic Inc. WM8281ECS/R Integrated Circuits (ICs) technical specifications.
General
Package / Case
138-WFBGA, WLCSP
Mounting Type
Surface Mount
Lifecycle Status
Active
Package
138-WFBGA, WLCSP
Type
Audio
Resolution Bits
24 b
Data Interface
SLIMbus
Number of Ad Cs Da Cs
6 / 8
Related Parts Comparison (WM8281ECS/R vs WM8974CGEFL/V vs WM8904CGEFL/V vs WM8941GEFL/V)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 138-WFBGA, WLCSP | 24-VFQFN Exposed Pad | 32-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Last Time Buy | Active | Obsolete |
| Number of Ad Cs Da Cs | 6 / 8 | 1 / 1 | 2 / 2 | 1 / 1 |
| Package | 138-WFBGA, WLCSP | 24-VFQFN Exposed Pad | 32-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Resolution Bits | 24 b | 24 b | 24 b | 24 b |
| Type | Audio | Audio | Stereo Audio | Audio, Video Buffer |
| Operating Temperature | -- | -40°C ~ 85°C | -40°C ~ 85°C | -25°C ~ 85°C |
| Sigma Delta | -- | Yes | Yes | Yes |
| Sn Ratio Ad Cs Da Cs Db Typ | -- | 94 / 98 | 91 / 96 | 91 / 98 |
| Voltage Supply Analog | -- | 2.5V ~ 3.6V | 1.71V ~ 2V | 2.5V ~ 3.6V |
| Voltage Supply Digital | -- | 1.71V ~ 3.6V | 1.42V ~ 3.6V | 1.71V ~ 3.6V |
| Action |
More Parts in CODECs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
