WM8778SEDS/RV
| Parameters | |
|---|---|
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Interface | 2-Wire, SPI, Serial |
| Operating Mode | SYNCHRONOUS |
| Data Interface | Serial |
| Sampling Rate | 96 ksps |
| Voltage - Supply, Analog | 2.7V~5.5V |
| Voltage - Supply, Digital | 2.7V~3.6V |
| Number of A/D Converters | 1 |
| Signal to Noise Ratio (SNR) | 102 dB |
| Resolution (Bits) | 24 b |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 1 / 1 |
| Filter | YES |
| Dynamic Range, ADCs / DACs (db) Typ | 102 / 108 |
| S/N Ratio, ADCs / DACs (db) Typ | 102 / 108 |
| Height Seated (Max) | 2mm |
| Width | 5.3mm |
| RoHS Status | RoHS Compliant |
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 28 |
| Weight | 2.26799g |
| Operating Temperature | -25°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Type | Stereo Audio |
WM8778SEDS/RV Overview
For space-saving reasons, it is supplied in a 28-SSOP (0.209, 5.30mm Width) package. Tape & Reel (TR) packaging method is used. This electronic component is of the type Stereo Audio, allowing it to provide high-efficiency performance in various applications. It uses a mounting type of Surface Mount. Using -25°C~85°C as the operating performance allows it to operate normally. 1 / 1 ADC / DAC is integrated into it. The analog circuit receives 2.7V~5.5V as a supply voltage. 2.7V~3.6V is the supply voltage for the digital circuit. In order to avoid reflections off the end of the transmission line, 28 terminations are used. Essentially, it is an electronic device with 28 pins. Surface Mount technology is used for mounting it to a PCB. Analog signals are converted to digital signals by means of 1 A/D converters. There is 3.3V supply voltage for this device.
WM8778SEDS/RV Features
Embedded in the 28-SSOP (0.209, 5.30mm Width) package
Operating temperature of -25°C~85°C
1 / 1 ADCs / DACs
1 A/D converters
WM8778SEDS/RV Applications
There are a lot of Cirrus Logic Inc. WM8778SEDS/RV CODECs Interface ICs applications.
- Switching function
- CT and MRI scanning machinery
- Microprocessor
- Speed synchronization of multiple motors in industries
- RF-based home automation system
- Detecting interrupts in microprocesstor applications
- Speed measurement
- High-performance memory systems
- Dimensionality reduction
- Linear measurement
