Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
24-SOIC (0.295, 7.50mm Width) |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2007 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
24 |
Type |
PCM |
Subcategory |
Codecs |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Terminal Pitch |
1.27mm |
JESD-30 Code |
R-PDSO-G24 |
Power Supplies |
3.35V |
Supply Current-Max |
8mA |
Data Interface |
PCM Audio Interface |
Voltage - Supply, Analog |
4.5V~5.5V |
Voltage - Supply, Digital |
2.7V~3.3V |
Resolution (Bits) |
8 b |
Sigma Delta |
No |
Number of ADCs / DACs |
1 / 1 |
Filter |
YES |
Companding Law |
A/MU-LAW |
Gain Tolerance-Max |
1.6dB |
RoHS Status |
Non-RoHS Compliant |
W6811IS Overview
Due to space constraints, it is supplied in the 24-SOIC (0.295, 7.50mm Width) package. Tube packaging method is used. Because it is a type of PCM, it delivers high-efficiency performance in many applications. The mounting type of this device is Surface Mount. When the operating performance is set to -40°C~85°C, it can operate normally. The board is integrated with 1 / 1 ADCs and DACs. An analog circuit is supplied with a voltage of 4.5V~5.5V. A supply voltage of 2.7V~3.3V is applied to the digital circuit. Transmission lines have 24 terminations, which prevent signals from re-emitted. This device is mounted on a PCB which uses the Surface Mount technology. This electronic part is classified into the subcategory of Codecs. It operates with power supplies of 3.35V. By keeping the supply current below 8mA, they are easy to operate.
W6811IS Features
Embedded in the 24-SOIC (0.295, 7.50mm Width) package
Operating temperature of -40°C~85°C
1 / 1 ADCs / DACs
W6811IS Applications
There are a lot of Nuvoton Technology Corporation of America W6811IS CODECs Interface ICs applications.
- Dimensionality reduction
- Web tensioning
- Image compression
- Linear distance measurement
- Filling
- Automation
- Spooling or level wind
- Data transfer
- Speed synchronization of multiple motors in industries
- RF-based home automation system