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TDA7505

STMicroelectronics
Part Number TDA7505
Manufacturer STMicroelectronics
Description Car radio DSP
Published May 8, 2015
Detailed Description TDA7505 Car radio DSP for advanced signal processing Features ■ Full software flexibility with two 24x24 bit DSP cores ...
Datasheet PDF File TDA7505 PDF File

TDA7505
TDA7505


Overview
TDA7505 Car radio DSP for advanced signal processing Features ■ Full software flexibility with two 24x24 bit DSP cores ■ FM processing ■ AM processing ■ Dolby B noise reduction ■ MP3 and C3 decoding ■ Echo AND noise cancellation ■ Audio processor ■ Special sound effect processor ■ Dual media processing ■ RDS Filter, Demodulator & Decoder ■ 4 + 1 channel ADC, 6 channel DAC CODEC ■ IIC/SPI control busses ■ SAI 6 channel serial audio interface ■ SPDIF interface with sample rate converter ■ Dual core external memory interface ■ Debug interface ■ On-chip PLL LQFP100 (14x14x1.
4mm) ■ 5V-tolerant 3V I/O interface ■ Multifunction general purpose I/O ports Description The TDA7505 is an MPX-sampling DSP for car radio applications.
Table 1.
Device summary Order code TDA7505 Package LQFP100 Packing Tray September 2013 Rev 2 1/38 www.
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com 1 Contents TDA7505 1 Overview .
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6 2 Block diagram .
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7 3 Pin description .
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8 4 Electrical specifications .
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15 4.
1 Absolute maximum ratings .
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15 4.
2 Thermal data .
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15 4.
3 Electrical characteristics .
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16 4.
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1 Recommended DC operating conditions .
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16 4.
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2 Power consumption .
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16 4.
3.
3 Oscillator characteristics .
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16 4.
3.
4 General interface electrical characteristics .
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