TDA7715LV

3 band car audio processor

Parameters

Operating Range	Automotive
Operating Voltage Min Volt	4.5
Operating Voltage Max Volt	12.5
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LQFP 64 10x10x1.4 mm

Description

The TDA7715LV is a high performance signal processor specifically designed for car radio applications.The device includes a high performance audio processor with fully integrated audio filters and new SoftStep architecture. The digital control allows programming in a wide range of filter...
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Key features

Key features
Input multiplexer QD0 to QD3: quasi-differential stereo input SE0 to SE4: stereo single-ended input Loudness 2nd order frequency response Programmable center frequency (400 Hz/800 Hz/2400 Hz) 15 dB with 1 dB steps Selectable high frequency boost Selectable flat-mode (constant attenuation) Volume +23 dB to –23 dB with 1 dB step resolution SoftStep control with programmable blend times Bass 2nd order frequency response Programmable center frequency (60/70/80/100//110/120/130/150 Hz) Q programmable 1.0/1.25/1.5/2.0 DC gain programmable -15 to 15 dB range with 1 dB resolution SoftStep control with programmable blend times Middle 2nd order frequency response Programmable center frequency (500 Hz/1 kHz/1.5 kHz/2 kHz) Q programmable 1.0/2.0 -15 to 15 dB range with 1 dB resolution SoftStep control with programmable blend times Treble 2nd order frequency response Center frequency programmable in 4 steps (10/12.5 /15/17.5 kHz) -15 to 15 dB range with 1 dB resolution SoftStep control with programmable blend times High pass filter Two stereo-HPF for output0 and output1 2nd order frequency response Programmable cut off frequency (50/60/80/100/120/150/180/220 Hz) Low pass filter One mono-LPF for output2 2nd order low pass filter Programmable cut off frequency (50 Hz/60 Hz/80 Hz/100 Hz/120 Hz) Speaker 6 independent SoftStep speaker controls +23 dB to –79 dB with 1 dB steps SoftStep control with programmable blend times Output driver Four dedicated outputs for an internal (on-board) power amplifier. (share output driver with line driver) Six

Out of Stock

Quantity	$ per unit	Savings
1-9	$7.16	0%
10	$6.47	10%
10 +	Contact sales

$7.16

Parameters

Operating Range	Automotive
Operating Voltage Min Volt	4.5
Operating Voltage Max Volt	12.5
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LQFP 64 10x10x1.4 mm

Description

Key features

Key features
Input multiplexer QD0 to QD3: quasi-differential stereo input SE0 to SE4: stereo single-ended input Loudness 2nd order frequency response Programmable center frequency (400 Hz/800 Hz/2400 Hz) 15 dB with 1 dB steps Selectable high frequency boost Selectable flat-mode (constant attenuation) Volume +23 dB to –23 dB with 1 dB step resolution SoftStep control with programmable blend times Bass 2nd order frequency response Programmable center frequency (60/70/80/100//110/120/130/150 Hz) Q programmable 1.0/1.25/1.5/2.0 DC gain programmable -15 to 15 dB range with 1 dB resolution SoftStep control with programmable blend times Middle 2nd order frequency response Programmable center frequency (500 Hz/1 kHz/1.5 kHz/2 kHz) Q programmable 1.0/2.0 -15 to 15 dB range with 1 dB resolution SoftStep control with programmable blend times Treble 2nd order frequency response Center frequency programmable in 4 steps (10/12.5 /15/17.5 kHz) -15 to 15 dB range with 1 dB resolution SoftStep control with programmable blend times High pass filter Two stereo-HPF for output0 and output1 2nd order frequency response Programmable cut off frequency (50/60/80/100/120/150/180/220 Hz) Low pass filter One mono-LPF for output2 2nd order low pass filter Programmable cut off frequency (50 Hz/60 Hz/80 Hz/100 Hz/120 Hz) Speaker 6 independent SoftStep speaker controls +23 dB to –79 dB with 1 dB steps SoftStep control with programmable blend times Output driver Four dedicated outputs for an internal (on-board) power amplifier. (share output driver with line driver) Six