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Name: PCM1754DBQRG4
Brand: Texas Instruments
SKU: PCM1754DBQRG4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments PCM1754DBQRG4

Part No.:: PCM1754DBQRG4

Manufacturer:: Texas Instruments

Package:: 16-SSOP (0.154, 3.90mm Width)

Datasheet:: PCM1754DBQRG4.pdf

Description:: IC DAC/AUDIO 24BIT 200K 16SSOP

In Stock:: 3354

Quantity:: Add To Cart

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PCM1754DBQRG4 Specifications

Package/Case:
16-SSOP (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Discontinued at Mosen
Type:
DAC, Audio
NumberofChannels:
2
Resolution(Bits):
24 b
SamplingRate(PerSecond):
200k
DataInterface:
I²S
VoltageSupplySource:
Single Supply
Voltage-Supply:
5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

PCM1754DBQRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCM1754DBQRG4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PCM1754DBQRG4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PCM1754DBQRG4 information

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PCM1754DBQRG4 Typical application Circuitry

PCM1754DBQRG4

The PCM1754DBQRG4 is an integrated circuit (IC) primarily known for its role as a digital-to-analog converter (DAC) specializing in audio applications. It is designed for high-fidelity audio conversion, converting digital audio signals into analog form with precision and minimal distortion. This overview will discuss the functionality of the PCM1754DBQRG4, its application scenarios, parameter features, and detail a circuit connection guide for a specific use case.

Functionality: The PCM1754DBQRG4 operates as a DAC, ideal for processing digital audio data into high-quality analog signals, particularly in systems where audio performance is critical.

Application Scenarios: The PCM1754DBQRG4 is typically used in consumer electronics for high-quality sound reproduction, such as in home theater systems, professional audio equipment, and high-fidelity audio playback devices.

Parameter Features:

1. High-Quality Audio Output: The PCM1754DBQRG4 is designed for high-resolution audio playback, ensuring superior sound quality.

2. Low Distortion: Engineered to minimize distortion, it provides a clear and accurate audio output.

3. Multiple Output Channels: Often features stereo output for comprehensive audio systems.

4. Digital Input Interface: Equipped with standard digital input formats for compatibility with various digital audio sources.

Circuit Connection - Home Audio System:

1. Power Supply: Connect the VCC pin (e.g., pin 20) of the PCM1754DBQRG4 to a regulated power source.

2. Grounding: Attach the GND pin (e.g., pin 10) to the system's ground for stable operation.

3. Digital Audio Input: Interface digital audio source pins (e.g., DATA at pin 1, BCK at pin 2, and LRCK at pin 3) with a digital audio processor or media player.

4. Analog Audio Output: Connect the left and right output pins (e.g., pins 17 and 18) to the input channels of an amplifier or directly to speakers.

5. Configuration Settings: Configure the format selection pins (e.g., pins 4-9) according to the desired audio format and operation mode, as per the manufacturer's datasheet.

Design Considerations:

- Stable Power Supply: A noise-free and stable power source is essential for maintaining the audio quality.

- Signal Integrity: Careful PCB layout planning to minimize interference and signal degradation is crucial.

- Heat Management: Adequate heat dissipation should be considered, as DACs can generate heat during operation.

In summary, the PCM1754DBQRG4 is a key component in high-quality audio systems, such as home audio setups, providing exceptional DAC capabilities. Designing circuits for the PCM1754DBQRG4 involves careful consideration of power supply integrity, signal routing, and thermal management to achieve optimal audio performance.

PCM1754DBQRG4 FAQ

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6. What is the process for return or replacement of PCM1754DBQRG4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCM1754DBQRG4 we delivered, we will accept the replacement or return of the PCM1754DBQRG4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCM1754DBQRG4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations