Manufacturer: Cirrus Logic Inc.
Win Source Part Number: 043728-WM8946ECS/R
Packaging: Reel - TR
Type: Stereo Audio
Mounting: SMD (SMT)
Data Interface: I2C, SPI
Resolution (Bits): 24 b
Number of ADCs / DACs: 2 / 2
Sigma Delta: Yes
S/N Ratio, ADCs / DACs (db) Typ: 94 / 96
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 36-W-CSP (2.97x3.07)
Analog Supply Voltage: 2.4 V to 3.6 V
Digital Supply Voltage: 1.62 V to 1.98 V
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance
Stereo Audio Interface 24 b I²C, SPI 36-W-CSP (2.97x3.07)
Stereo Audio Interface 24 b I²C, SPI 36-W-CSP (2.97x3.07)
Stereo Audio Interface 24 b I²C, SPI 36-W-CSP (2.97x3.07)
2ADC/2DAC PCM Audio Codec, 36-Pin WCSP, 48ksps, 98dB SNR Product overview: WM8946ECS/R from Cirrus Logic is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, CODECS. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 716-WM8946ECS/R can be used for catalog matching and distributor lookup.
IC CODEC STER 36 BALL W-CSP
IC CODEC STER 36 BALL W-CSP
Interface - CODECs Stereo Low PWR CODEC w/Video Buffer
Stereo Audio Interface 24 b I²C, SPI 36-W-CSP (2.97x3.07)
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 043728-WM8946ECS/R | WM8946ECS/RDKR-ND | 716-WM8946ECS/R | WM8946ECS/R | WM8946ECS/R | WM8946ECS/R | WM8946ECS/R |
| Product Name | Interface - Interface - CODECs - WM8946ECS/R | CODECS | Interface Transceiver IC | Interface - CODECs | CODECS | Interface - CODECs | CODECS |
| Device Type | Sensor Interface | Codec | Transceiver | Sensor Interface; Codec | Stereo Audio | Codec | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Package Type | 36-W-CSP (2.97x3.07) | 36-WFBGA, WLCSP | WCSP | 36-WFBGA, WLCSP | WCSP-36 | BGA; CSP; 36-WFBGA, WLCSP | |
| Technology | SPI; I2C | I²C, SPI |
