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<strong>Audio</strong> <strong>Solutions</strong> <strong>Guide</strong><br />
<strong>Audio</strong> Systems Overview<br />
3<br />
➔<br />
Today’s consumers demand high-quality multifunction audio products<br />
that are cost competitive and feature rich. They expect their audio to be<br />
high fidelity and crystal clear regardless of the format or source and<br />
regardless of whether they’re at home or on the go.<br />
Texas Instruments helps meet consumer demand through our portfolio<br />
of all-digital audio components as well as our digital+analog audio<br />
solutions. Programmable components with performance headroom and<br />
design flexibility help you build audio systems with true, lifelike sound<br />
and broad functionality at a competitive cost.<br />
TI provides the silicon, software, application knowledge and support for<br />
the entire audio signal chain, helping you get to market fast.<br />
From industry-leading DSPs and high-performance analog to logic and<br />
an extended portfolio of application software, TI delivers the most<br />
reliable, scaleable and power-efficient solutions for both simple and<br />
complex audio designs alike.<br />
This latest <strong>Audio</strong> <strong>Solutions</strong> <strong>Guide</strong> makes it easier than ever for you to<br />
explore TI’s audio portfolio. In each product category, we now feature<br />
complete details about one key device and follow that with a list of<br />
related devices. We’ve also added a section of system block diagrams<br />
organized by end application: digital TV, wireless handset, minispeakers<br />
and more. As always, you’ll find detailed selection tables to<br />
help you refine your decisions.<br />
Integrated<br />
TSC/Codec<br />
Touch-Screen<br />
Controller<br />
OR<br />
Amplifier<br />
Mic<br />
Pre-Amp<br />
Codec<br />
Amplifier<br />
Line<br />
Receiver<br />
Op<br />
Amp<br />
ADC<br />
USB<br />
Interface<br />
DSP<br />
or<br />
Digital<br />
<strong>Audio</strong><br />
Processor<br />
DAC<br />
PWM<br />
Processor<br />
PGA<br />
Power<br />
Stage<br />
Line<br />
Driver<br />
Integrated<br />
SRC/DIX<br />
Sample Rate<br />
Converter<br />
Sample Rate<br />
Converter<br />
Digital<br />
Interface<br />
Transceiver<br />
DIT<br />
DIX<br />
DIR<br />
KEY<br />
TI Product<br />
Power Management<br />
<strong>Audio</strong> systems require a wide array of analog and digital support components.<br />
Texas Instruments <strong>1Q</strong> <strong>2007</strong> <strong>Audio</strong> <strong>Solutions</strong> <strong>Guide</strong>