Not Recommended For New Design

32bit Audio DSP with Built-in 4ch DAC and ASRC - BU9408KS2

Recommended Products
Part number BU9408KS2
Status NRND
Package SQFP-T52
Unit Quantity 1000
Minimum Package Quantity 1000
Packing Type Tray
Constitution Materials List inquiry
RoHS Yes
Vcc(Min.)[V] 3.0
Vcc(Max.)[V] 3.6
Iq[mA] 40.0
I/F 2 wire port
Digital Audio I/F I2S SPDIF
Additional Feature P²Volume, P²Bass, P²Treble, 7band P-EQ, 3band Tone, Surround
Number of DACs 4
Sampling Rate(Max.)[kHz] 48
DAC SNR(Typ.)[dB] 96
DAC THD+N[%] 0.0050
Multi Input Stereo 3
Volume Range +24to-103 dB
Volume Step 0.5
Tone Control Band BASS, Middle, Treble
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
Pin Configuration:
  • N/A
Technical Data
Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.