STA559BWSTR

STA559BWSTR

STA559BW13TR Active

Digital Audio ICs, Sound Terminals
Quantity $ per Unit Savings
1 - 9$2.490%
10 - 99$2.1215%
100 - 499$1.4940%
500$1.4442%
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In stock:
$2.49
Parameter NameParameter Value
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NamePowerSSO 36
Key features
  • Wide-range supply voltage, 4.5 V to 16 V
  • Three power output configurations:
    • 2 channels of ternary PWM (2 x 3 W into 4 Ω at 5 V) + PWM output
    • 2 channels of ternary PWM (2 x 3 W into 4 Ω at 5 V) + ternary stereo line-out
    • 2.1 channels of binary PWM (left, right, LFE) (2 x 0.7 W + 1 x 3 W into 4 Ω at 5 V) (2 x 1.4 W + 1 x 6 W into 2 Ω at 5 V)
  • FFX with 100-dB SNR and dynamic range
  • Selectable 32- to 192-kHz input sample rates
  • I²C control with selectable device address
  • Digital gain/attenuation +48 dB to -80 dB with 0.5-dB/step resolution
  • Soft volume update
  • Individual channel and master gain/attenuation
  • Two independent limiters/compressors
  • Dynamic range compression or anti-clipping modes
  • Audio presets:
    • 15 preset crossover filters
    • 5 preset anti-clipping modes
    • Preset night-time listening mode
  • Individual channel soft/hard mute
  • Independent channel volume and DSP bypass
  • 2-channel I²S input data interface
  • Input and output channel mapping
  • Automatic invalid-input detect Mute
  • Automatic zero-detect mute
  • Up to 4 user-programmable biquads/channel
  • Three coefficients banks for EQ presets storing with fast recall via I²C interface
  • Bass/treble tones and de-emphasis control
  • Selectable high-pass filter for DC blocking
  • Advanced AM interference frequency switching and noise suppression modes
  • Selectable high- or low-bandwidth noise-shaping topologies
  • Selectable clock input ratio
  • Thermal overload and short-circuit protection embedded
  • Video apps: 576 x fSinput mode supported