Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
48-WFBGA, WLCSP |
Number of Pins |
48 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2009 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
48 |
Type |
Audio |
Technology |
CMOS |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Number of Functions |
1 |
Supply Voltage |
1.2V |
Terminal Pitch |
0.5mm |
Operating Supply Voltage |
3.6V |
Interface |
2-Wire, Serial |
Operating Mode |
SYNCHRONOUS |
Sampling Rate |
48 ksps |
Voltage - Supply, Analog |
1.71V~2V |
Voltage - Supply, Digital |
1.62V~3.6V |
Signal to Noise Ratio (SNR) |
94 dB |
Number of D/A Converters |
2 |
Resolution (Bits) |
24 b |
Sigma Delta |
Yes |
Number of ADCs / DACs |
2 / 2 |
Filter |
YES |
S/N Ratio, ADCs / DACs (db) Typ |
95 / 100 |
Companding Law |
A/MU-LAW |
Height Seated (Max) |
0.785mm |
Length |
3.64mm |
Width |
3.54mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
WM8993ECS/RV Overview
Space-saving is achieved by supplying it in the 48-WFBGA, WLCSP package. Tape & Reel (TR) packaging method is used. As a type of Audio, this electronic part is able to deliver high-efficient performance in various applications. A mounting type of Surface Mount is used for this device. When the operating performance is set to -40°C~85°C, it is able to operate normally. Integrated ADCs / DACs are available in 2 / 2. 1.71V~2V of supply voltage are applied to the analog circuit. 1.62V~3.6V provides the supply voltage to the digital circuit. There are 48 terminations used to prevent signals from reflecting off the end of the transmission line. This device consists of a row of 48-pins. Using Surface Mount technology, it is mounted to a PCB. It operates on a supply voltage of 1.2V. 3.6V is the supply voltage that it can operate from. Digital signals are converted into analog signals with 2 D/A converters.
WM8993ECS/RV Features
Embedded in the 48-WFBGA, WLCSP package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
WM8993ECS/RV Applications
There are a lot of Cirrus Logic Inc. WM8993ECS/RV CODECs Interface ICs applications.
- Wind turbines
- Robotic arm positioning
- Autonomous vehicles & robots
- Dynamic applications
- Electronic circuits
- Timber products
- Detecting interrupts in microprocesstor applications
- Image compression
- Multiplication
- Mobile equipement