Product Details
The MXADO is a high-performance mixed-signal module board designed for audio test with the Chroma 3380 VLSI system. Featuring 8 waveform generators (WG) and 8 waveform digitizers (WD), the module supports signal generation and capture testing. With multiple voltage references, it is fully compatible with all general-purpose slots in the 3380 series, meeting diverse application needs while delivering exceptional accuracy and stability.
Key Features
The MXADO module o f f e r s a h i g h-performance bandwidth of 100kHz (WG) and 22kHz (WD). The WG supports Digital Predistortion (DPD) algorithms, enabling the generation of precise 20-bit sine waveforms at up to 1Msps, with an excellent typical THD of -120dB.
WG
- 20-bit high-speed DAC; 1Msps
- Digital Predistortion (DPD) algorithms
- Typ. SNR (W/DPD): 105dB
- Typ. THD: -115dB
WD
- 24-bit high-speed Sigma-Delta ADC
- 256ksps
- Typ. SNR: 102dB
- Typ. THD: -115dB
Reference Voltage Characteristics
- Voltage ranges: ±3V or ±6V
- Decoding precision: 14.3μV or 28.6μV ; 18 bits DAC
- Max. output current: 20 mA
Support & Complementary
- For 3380 VLSI series platform (fits any general-purpose slot)
- Optional filter range
- Complementary CRAFT software
MXADO module comes with Chroma's 3380 CRAFT software toolse
For optimal testing efficiency, the MXADO module comes with Chroma's 3380 CRAFT software toolset. Featuring an intuitive and powerful Graphical User Interface (GUI), CRAFT allows users to easily configure the module and quickly generate test programs for coding. The software accelerates testing workflows, simulates complex test scenarios, and enables efficient control and testing of multi-functional VLSI devices, significantly reducing cost of test and making the MXADO module an ideal choice for improving development and testing efficiency.
Applications
Testing of various wired/wireless/ Bluetooth audio devices, players, recorders, headphones, speakers, microphones, and communication equipment
