Midas M9000 120 dB Stereo D/A Converter (TSSOP-28)
Midas M9000 120 dB Stereo D/A Converter0.01M9000TSSOP-28$7.67 Quantity: $6.52 when ordering 4 or more $5.87 when ordering 10 or more $5.29 when ordering 50 or more
3% discount for orders over USD 1000 paid by direct transfer, contact us for details
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The M9000 is a complete stereo 24 bit/192 kHz digital to-analog system. This D/A system includes digital
deemphasis, half dB step size volume control, ATAPI channel mixing, selectable fast and slow digital interpolation
filters followed by an oversampled multi-bit delta-sigma modulator that includes mismatch shaping technology
that eliminates distortion due to capacitor mismatch. Following this stage is a multi-element switched capacitor
stage and low pass filter with differential analog outputs.
The M9000 also has a proprietary DSD processor that allows for volume control and 50 kHz on-chip filtering without
an intermediate decimation stage. It also offers an optional path for direct DSD conversion by directly
using the multi-element switched capacitor array.
General Features
Advanced Multibit Delta-Sigma Architecture
120 dB Dynamic Range
107 dB THD+N
Low Clock Jitter Sensitivity
Differential Analog Outputs
PCM input
102 dB of Stopband Attenuation
Supports Sample Rates up to 192 kHz
Accepts up to 24 bit Audio Data
Supports All Industry Standard Audio Interface Formats
Selectable Digital Filter Response
Volume Control with 1/2 dB Step Size and Soft Ramp
Flexible Channel Routing and Mixing
Selectable De-Emphasis
Control Output for External Muting
Independent Left and Right Mute Controls
Supports Auto Detection of Mute Output Polarity
Stand-Alone Mode
Selectable Oversampling Modes
32 kHz to 54 kHz Sampling Rates
50 kHz to 108 kHz Sampling Rates
100 kHz to 216 kHz Sampling Rates
Selectable Serial Audio Interface Formats
Left-Justified, up to 24 bit
I2S, up to 24 bit
Right-Justified 16 bit
Right-Justified 24 bit
Auto Mute Output Polarity Detect
Auto Mute on Static PCM Samples
44.1 kHz 50/15 us De-Emphasis Available
Soft Volume Ramp-up after Reset is Released
Supports Stand-Alone or I2C/SPITM Configuration Embedded Level Translators
1.8 V to 5 V Serial Audio Input
1.8 V to 5 V Control Data Input
Direct Stream Digital (DSD)
Dedicated DSD Input Pins
On-Chip 50 kHz Filter to Meet Scarlet Book SACD Recommendations
Matched PCM and DSD Analog Output Levels
Non-Decimating Volume Control with 1/2 dB Step Size and Soft Ramp
DSD Mute Detection
Supports Phase-Modulated Inputs
Optional Direct DSD Path to On-Chip Switched Capacitor Filter
