WM8521CH9GED/R OverviewEnclosed in the 14-SOIC (0.154, 3.90mm Width) package.This data acquisition unit is available in the Tape & Reel (TR) package.To maintain normal operation, the working temperature is advised to be set as -25°C~85°C.You can get what you paid from this outstanding DAC, Audio.To save more space, mount this part through Surface Mount.If your meter doesn't read 2.7V~13.2V for the supply voltage as this unit is designed you better redo the circuit.There are 14 terminations in total.1 functions here to access high performance for whatever applications.By deploying 2 channels, this unit executes complicated tasks efficiently.The unit comprised 14 pins.The Surface Mount technique improved the feasibility for many cases of use.This device can be supplied using 3.6V.Analog-to-digital converters/Digital-to-analog converters can work from a power supply of at least 7.6V.
WM8521CH9GED/R FeaturesSurface Mount acquisition unit
2 channels process
3.6V unit
WM8521CH9GED/R ApplicationsThere are a lot of Cirrus Logic Inc.
WM8521CH9GED/R ADCs/DACs applications.
Audio/Video devices
Cell Phones
Digital Multimeters, PLC's (Programming Logic Controllers)
RADAR processing, digital oscilloscopes
CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
| Factory Lead Time | 17 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 338.011364mg |
| Operating Temperature | -25°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 14 |
| Type | DAC, Audio |
| Voltage - Supply | 2.7V~13.2V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Output Voltage | 2.1V |
| Operating Supply Voltage | 3.6V |
| Supply Voltage-Min (Vsup) | 7.6V |
| Number of Channels | 2 |
| Interface | I2S |
| Operating Supply Current | 28mA |
| Nominal Supply Current | 28mA |
| Supply Type | Analog, Digital |
| Data Interface | DSP, I2S |
| Sampling Rate | 192 ksps |
| Sampling Rate (Per Second) | 192k |
| Max Frequency | 50MHz |
| Voltage Supply Source | Analog Digital |
| Signal to Noise Ratio (SNR) | 98 dB |
| Resolution (Bits) | 24 b |
| Length | 8.65mm |
| Height Seated (Max) | 1.75mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
WM8521CH9GED/R Datasheet
+8613715157867