Philips TDA1306T Noise Shaping Filter DAC Data Sheet User Manual
Summary
The TDA1306T is a high-performance, dual CMOS Digital-to-Analog Converter featuring integrated noise shaping filters and up-sampling capability. It provides professional audio signal conversion with continuous calibration, ensuring superior Signal-to-Noise Ratio and wide dynamic range. This manual serves as a technical resource detailing the device's core functions, encompassing detailed power specifications, pin configuration, and functional guidelines for integrating it into complex systems using various data input protocols (like I²S or serial streaming). It is ideally suited for electrical engineers and hardware designers requiring reliable, high-fidelity DAC solutions.
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查询TDA1306T供应商
INTEGRATED CIRCUITS
DATA SHEET
TDA1306T Noise shaping filter DAC
Product specification Jan
Supersedes data of September 1994 File under Integrated Circuits, IC01
Page Summary Contents For Philips TDA1306T Noise Shaping Filter DAC Data Sheet User Manual
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查询TDA1306T供应商 INTEGRATED CIRCUITS DATA SHEET TDA1306T Noise shaping filter DAC Product specification Jan Supersedes data of September 1994 File under Integrated Circuits, IC01
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T FEATURES GENERAL DESCRIPTION General The TDA1306T is a dual CMOS digital-to-analog converter with up-sampling filter and ...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T QUICK REFERENCE DATA All power supply pins VDD and VSS must be connected to the same external supply unit. SYMBOL PARAMET...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T BLOCK DIAGRAM Fig.1 Block diagram.
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T PINNING SYMBOL PIN DESCRIPTION VDDA analog supply voltage (+5 V) VSSA analog ground TEST1 test input 1; pin should be con...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T FUNCTIONAL DESCRIPTION The TDA1306T supports the following data input modes: I2S-bus with data word length of up to 20 bi...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T Table 2 Pseudo-static application mode PIN TDA1305T PIN NUMBER VALUE DESCRIPTION MNEMONIC FUNCTION APP0 ATSB d B attenuat...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T MICROCONTROLLER WRITE OPERATION SEQUENCE (REPEAT between APP2 pulses. A minimum pause of 22 µs is MODE) necessary between...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T Volume control VOLUME CONTROL (PSEUDO-STATIC APPLICATION MODE) A digital level control is incorporated in the TDA1306T In...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T VOLUME CONTROL (MICROCONTROLLER APPLICATION MODE) To control the fade counter in a continuous way, the INCREMENT and DECR...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T There are two recommended application situations within Double-speed mode the microcontroller mode: The double-speed mode...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UN...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T DC CHARACTERISTICS VDDD VDDA VDDO = 5 V; Tamb °C; all voltages referenced to ground (pins 2, 9 and 23); unless otherwise ...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T AC CHARACTERISTICS (ANALOG) VDDD VDDA VDDO V; Tamb °C; all voltages referenced to ground (pins 2, 9 and 23); unless other...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T AC CHARACTERISTICS (DIGITAL) VDDD VDDA VDDO 4.5 to 5.5 V; all voltages referenced to ground (pins 2, and 23); Tamb −40 to...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T ig .7 at in pu t f or at s.
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T Fig.8 Timing of input signals. Fig.9 Microcontroller timing.
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T TEST AND APPLICATION INFORMATION Filter characteristics Table 4 Digital filter specification (fs 44.1 k Hz) BAND ATTENUAT...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T PACKAGE OUTLINE SO24: plastic small outline package; 24 leads; body width 7.5 mm SOT137-1 pin 1 index detail X 10 mm scal...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T SOLDERING Wave soldering Introduction Wave soldering techniques can be used for all SO packages if the following conditio...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product ...
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T NOTES
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Philips Semiconductors Product specification Noise shaping filter DAC TDA1306T NOTES
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Philips Semiconductors – a worldwide company Argentina: see South America Netherlands: Postbus 90050, 5600 PB EINDHOVEN, Bldg. VB, Tel. +31 82785, Fax. +31 Australia: 34 Waterloo Road, NORTH RYDE, NSW...
Manual Details
| Brand | Philips |
|---|---|
| Pages | 24 |
| File Size | 227.28 KB |
| Published | June 22, 2026 |
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Frequently Asked Questions
What are the operational voltage ranges for supplies?
The digital supply (VDD) and analog supply (VDDA) must both be connected to an external unit supplied between 4.5V and 5.5V.
How can I increase the sampling rate of the DACs?
You can select a system clock frequency of 384f sys s for increased sampling rates, utilizing the LSB fixed serial data input format.
What minimal filtering is required after conversion?
Only simple 1st-order analog post-filtering is required due to continuous calibration and digital filter integration.