TAS5558DCA Semiconductors - ICs by Texas Instruments

IC AUDIO PROCESSOR 8CH HTSSOP-56

Status: Unknown
Series: -
RoHS: Unknown
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The TAS5558 is an 8-channel Digital Pulse Width Modulator (PWM) with Digital Audio Processing and Sample Rate Converter that provides both advanced performance and a high level of system integration. TAS5558 is designed to support DTS-HD specification Blu-ray HTiB applications. The ASRC consists of two separate modules which handle 4 channels each. Therefore, it is possible to support up to two different input sampling rates. Texas Instruments Power Stages are designed to work seamlessly with the TAS5558. The TAS5558 also provides a high-performance, differential output to drive an external, differential-input, analog headphone amplifier. The TAS5558 supports AD, BD, and ternary modulation operating at a 384-kHz switching rate for 48-, 96-, and 192-kHz data. The external crystal used must be 12.288 MHz. The TAS5558 also features power-supply-volume-control (PSVC), which improves dynamic range at lower power level and can be used as part of a Class G power supply when used with closed-loop PWM input power stages.
Distributor Stock
Logo for Texas Instruments Texas Instruments
148 units
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Logo for Arrow Electronics Arrow Electronics
No stock
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Logo for Digi-Key Electronics Digi-Key Electronics
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Specifications

Audio Control Type Audio Digital Signal Processor
Supply Voltage Range 3V to 3.6V
Control Interface I2C I2S
Audio IC Case Style HTSSOP
No. of Pins 56Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

8-Channel HD compatible audio processor with SRC & PWM output | Texas Instruments
IC MODULATOR 56HTSSOP | Digi-Key Electronics

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Frequently Asked Questions

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Additional datasheets, footprints and schematics for TAS5558DCA are listed on our Part Details page. You can also find images and similar parts to TAS5558DCA on this page.

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What category does TAS5558DCA fall under?

The TAS5558DCA is listed under Electronic & Electrical Components > Semiconductors - ICs > Audio Control & Processing.

Can I view similar or alternative parts?

You can view similar parts to TAS5558DCA when available in the Audio Control & Processing range under the specifications section at the bottom of the details page.

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Is the TAS5558DCA RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Texas Instruments, Arrow Electronics and Digi-Key Electronics have stock available or on a lead time for TAS5558DCA.

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