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PCM1863DBT The Texas Instruments PCM1863DBT is a 2-channel audio Analog-to-Digital Converter (ADC) with a 24-bit resolution and a typical SNR of 110dB. It features an I2C/SPI interface and operates from a single 3.3V supply.
Mfr Part #:

PCM1863DBT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM1863DBT is a 2-channel audio Analog-to-Digital Converter (ADC) with a 24-bit resolution and a typical SNR of 110dB. It features an I2C/SPI interface and operates from a single 3.3V supply.
✓ Total Stock: 5,700 pcs
$ Price Range: $2.80

PCM1863DBT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
5,610 pcs
On Request
5610 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
90 pcs
On Request
90 pcs On Request 1 On Request On Request 21+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PCM1863DBT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Interface
Data Interface
Mounting Type
Number of Channels
Operating Temperature
Power Dissipation
Resolution (Bits)
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage Supply Source
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PCM1863DBT Description

Short technical summary and product information.

The Texas Instruments PCM1863DBT is a versatile 2-channel audio Analog-to-Digital Converter (ADC) designed for high-fidelity audio applications. It offers a 24-bit resolution and achieves a typical Signal-to-Noise Ratio (SNR) of 110dB, ensuring excellent audio quality.

 

This device supports a maximum sampling rate of 192 kHz and features a universal front end with programmable gain amplification. Control is managed via an I2C or SPI interface, providing flexibility in system integration. The PCM1863DBT operates from a single 3.3V power supply and has a low power dissipation.

 

Packaged in a 30-TSSOP, the PCM1863DBT is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it robust for various environmental conditions. The ADC provides 8 analog inputs and 0 analog outputs.

 

Key features include Energysense Audio Content Detector for auto system wakeup and sleep, and automatic PGA clipping suppression control. The PCB footprint is compatible across the PCM186x family, aiding in design migration.

PCM1863DBT Quick Information

Product Type: Audio ADC
Canonical Name: PCM1863DBT 2-Channel Software-Controlled Audio ADC
Subcategory: Special Purpose ADCs

PCM1863DBT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PCM1863DBT Estimated Pricing

Qty Low High
1+ $2.80 $2.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCM1863DBT Features

  • 2-channel, 24-bit audio ADC.
  • High 110dB SNR performance.
  • I2C and SPI digital interfaces.
  • Software-controlled gain amplifier.
  • 3.3V single power supply operation.

PCM1863DBT Applications

  • Ideal for home audio systems.
  • Suitable for portable audio devices.
  • Used in automotive infotainment systems.
  • Applicable for professional audio gear.

PCM1863DBT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the typical Signal-to-Noise Ratio (SNR) for the PCM1863DBT?

The typical ADC SNR for the PCM1863DBT is 110 dB.

What is the maximum sampling rate supported by the PCM1863DBT?

The PCM1863DBT supports a maximum sampling rate of 192 kHz.

What type of control interface does the PCM1863DBT use?

The PCM1863DBT uses I2C and SPI for its control interface.

What is the operating voltage for the PCM1863DBT?

The PCM1863DBT operates from a single 3.3V power supply.

What package type is the PCM1863DBT available in?

The PCM1863DBT is available in a 30-TSSOP package.

What is the operating temperature range for the PCM1863DBT?

The PCM1863DBT operates within a temperature range of -40°C to 125°C.

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