TDA1543T

Name: TDA1543T
Brand: NXP Semiconductors
Rating: 4.5 (10 reviews)
Author: Lisleapex

D/A Converter, 16-Bit, 2 Func, Bipolar, PDSO16

5,641 Effective Inventory

TDA1543T

Effective Inventory5,641

D/A Converter, 16-Bit, 2 Func, Bipolar, PDSO16

Manufacturer Part # : TDA1543T
Package/Case: SOP-16
Brand: NXP Semiconductors
Product Categories : Digital to Analog Converters (DAC)

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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TDA1543T DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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TDA1543T Description

The TDA1543T is a 16-bit digital-to-analog converter (DAC) from NXP Semiconductors, designed for high-quality audio applications. This device is ideal for use in CD players, digital audio equipment, and other electronic devices that require accurate and reliable analog output.

Pin Details

The TDA1543T has a total of 16 pins, which include the input pins for the digital data, power supply connections, and ground pins. The pin configuration is as follows:

Pin 1 (VCC): Positive Power Supply
Pin 2 (GND): Ground
Pin 3-15 (D0-D15): Digital Input Pins for the 16-bit Data

Features

High-Quality Audio: The TDA1543T is designed to provide high-quality analog output, making it suitable for use in audio applications where accuracy and reliability are crucial.
16-Bit Resolution: This DAC has a resolution of 16 bits, allowing it to convert digital data with high precision and accuracy.
Low Distortion and Noise Levels: The TDA1543T is designed to minimize distortion and noise levels, ensuring that the analog output is clean and free from interference.

Applications

The TDA1543T is commonly used in audio applications such as CD players, digital audio equipment, and other electronic devices that require high-quality analog output.

Where to Use:

Audiophile-grade audio equipment
Digital audio players
Professional audio systems
Consumer electronics with high-quality audio requirements

Manufacturer

The TDA1543T is manufactured by NXP Semiconductors, a leading provider of semiconductor solutions for the automotive, industrial, and consumer markets.

Packages

The TDA1543T comes in a 16-pin SOIC (Small Outline Integrated Circuit) package, which is designed for surface-mount technology and offers a compact and efficient solution for integrating the DAC into electronic circuits.

Equivalent Parts of TDA1543T

TDA1545: A comparable 16-bit DAC from NXP Semiconductors with similar features and performance.
AD7544: An alternative 16-bit DAC from Analog Devices that offers equivalent functionality.

FAQ

Q: What is the resolution of the TDA1543T?
A: The TDA1543T has a resolution of 16 bits, allowing it to convert digital data with high precision and accuracy.

Q: Can the TDA1543T be used in professional audio applications?
A: Yes, the TDA1543T is designed for use in professional audio applications where high-quality analog output is required.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code	No	Part Life Cycle Code	Transferred
HTS Code !	8542.39.00.01	Converter Type	D/A CONVERTER
Input Bit Code	2'S COMPLEMENT	JESD-30 Code	R-PDSO-G16
JESD-609 Code	e0	Number of Bits	16
Number of Functions	2	Number of Terminals	16
Operating Temperature-Max	85 °C	Operating Temperature-Min	-30 °C
Package Body Material	PLASTIC/EPOXY	Package Code	SOP
Package Equivalence Code	SOP16,.25	Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE	Power Supplies !	5 V
Qualification Status !	Not Qualified	Supply Current-Max	60 mA
Supply Voltage-Nom	5 V	Surface Mount !	YES
Technology	BIPOLAR	Temperature Grade !	OTHER
Terminal Finish	Tin/Lead (Sn/Pb)	Terminal Form !	GULL WING
Terminal Pitch !	1.27 mm	Terminal Position	DUAL

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TDA1543T PDF Download

FAQs

What is TDA1543T?

The TDA1543T is a 16-bit stereo digital-to-analog converter (DAC) designed by NXP Semiconductors. It is commonly used in audio applications such as CD players, digital audio systems, and multimedia devices to convert digital audio signals into analog form for playback through speakers or headphones.

How Does TDA1543T Work?

The TDA1543T works by converting digital audio data into analog voltage signals with 16-bit resolution for accurate reproduction of the original audio waveform. It utilizes a multibit sigma-delta architecture to achieve high-quality audio performance with low distortion and noise. The DAC features stereo output channels for dual audio signal processing.

How Many Pins does TDA1543T have and What are the Functions of the Pinout Configuration?

The TDA1543T is housed in a 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

VDD: Positive power supply pin.
VSS: Ground pin.
DATA: Serial digital audio data input pin.
LRC: Left/right clock input pin for stereo data synchronization.
BCK: Bit clock input pin for audio data sampling.
VREF: Reference voltage input pin for internal use.
OUTL: Analog left channel output pin.
OUTR: Analog right channel output pin.

What are the Pros and Cons of TDA1543T?

Pros:

High Audio Quality: Provides high-quality, 16-bit audio conversion for accurate audio reproduction.
Low Distortion: Achieves low harmonic distortion and noise for clean audio output.
Simple Interface: Supports a straightforward serial interface for easy integration into audio systems.
Single Supply Operation: Can operate from a single supply voltage, simplifying system power requirements.

Cons:

Resolution Limitation: Limited to 16-bit resolution, which may be insufficient for some high-end audio applications.
External Components: May require external components such as filters and amplifiers for optimal audio performance in certain applications.

Are There Any Equivalents/Alternatives to TDA1543T for Recommendation?

The TDA1541A from NXP Semiconductors is a 16-bit stereo DAC with similar performance characteristics.
Alternatives to the TDA1543T include the PCM5102A from Texas Instruments and the CS43122 from Cirrus Logic.