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产品名称：STA323W
产品封装：SOP-36
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
STA323W:
Wide supply voltage range (10V-36V)
3 Power output configurations
Thermal protection
Under-voltage protection
Short-circuit protection
PowerSO-36 slug down package
2.1 Channels of 24-Bit DDX ®
100dB SNR and dynamic range
32kHz to 192kHz input sample rates
Digital gain/attenuation +48dB to -80dB in 0.5dB steps
Four 28-bit user programmable biquads (EQ) per channel
I2C Control
2-Channel I2S input data interface
Individual channel and master gain/attenuation
Individual channel and master soft and hard mute
Individual channel volume and EQ bypass
DDX® POP free operation
Bass/treble tone control
Dual independent programmable limiters/compressors
Automodes™
- 15 preset crossover settings
- Auto volume controlled loudness
- 2 preset anti-clipping modes
- Preset night-time listening mode
Input and output channel mapping
AM noise-reduction and PWM frequency shifting modes
Soft volume update and muting
Auto zero detect and invalid input detect muting selectable DDX® ternary or binary PWM output plus variable PWM speeds
Selectable de-emphasis
Post-EQ user programmable mix with default 2.1 bass management settings
Variable max power correction for lower full-power THD
Four output routing configurations
Selectable clock input ratio
96kHz internal processing sample rate, 24 to 28-bit precision
Video application: 576*fs input mode
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