Datasheet TDA7719 - STMicroelectronics Audio Amplifiers 3 Band Car Audio Processor — 数据表

STMicroelectronics TDA7719

Part Number: TDA7719

详细说明

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 3 Band Car Audio Processor

Docket:
TDA7719
3 band car audio processor
Features Input multiplexer Multiple input configuration for different application Loudness 2nd order frequency response Programmable center frequency 15 dB with 1 dB steps Selectable high frequency boost Selectable flat-mode Volume +15 dB to -15 dB with 1 dB step resolution Soft-step control with programmable blend times Bass 2nd order frequency response Center frequency programmable in 4 steps Q programmable 1.0/1.25/1.5/2.0 DC gain programmable -15 to 15 dB range with 1 dB resolution Middle 2nd order frequency response Center frequency programmable in 4 steps Q programmable 0.5/0.75/1.0/1.25 -15 to 15dB range with 1dB resolution Treble 2nd order frequency response Center frequency programmable in 4 steps -15 to 15dB range with 1dB resolution Speaker 4 independent soft step speaker controls 0dB to -79dB with 1dB steps Direct mute Subwoofer 2nd order low pass filter with programmable cut off frequency

Specifications:

Common Mode Rejection Ratio (Min): 46 dB
Mounting Style: SMD/SMT
Operating Supply Voltage: 8.5 V
Operating Temperature Range: - 40 C to + 85 C
Output Type: Mono, Stereo
Package / Case: TSSOP-28
Packaging Type: Tube
Product: Audio Analog Processor
Supply Current: 35 mA
THD plus Noise: 0.01 %
RoHS: Yes