DistyParts Icon
PCM1865DBT The Texas Instruments PCM1865DBT is a 4-channel audio Analog-to-Digital Converter (ADC) featuring high SNR performance and a versatile universal front end. It operates at a maximum sampling rate of 192 kHz.
Mfr Part #:

PCM1865DBT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCM1865DBT is a 4-channel audio Analog-to-Digital Converter (ADC) featuring high SNR performance and a versatile universal front end. It operates at a maximum sampling rate of 192 kHz.
✓ Total Stock: 4 pcs
$ Price Range: $5.61

PCM1865DBT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
4 pcs
On Request
4 pcs On Request 1 On Request On Request On Request 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.

PCM1865DBT 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
Type
Voltage
Voltage Supply Source
View Similar Products (0)

PCM1865DBT Description

Short technical summary and product information.

The Texas Instruments PCM1865DBT is a high-performance, 4-channel audio Analog-to-Digital Converter (ADC) designed for various audio applications. It offers an impressive 110-dB Signal-to-Noise Ratio (SNR) and supports a maximum sampling rate of up to 192 kHz, ensuring high-fidelity audio conversion.

 

This device features a universal front end and software control via I2C or SPI interfaces, providing flexibility in system design. It supports up to four independent ADC channels and includes a Programmable Gain Amplifier (PGA) with software-controlled gain ranging from -12 dB to +32 dB. The PCM1865DBT operates from a single 3.3V power supply and has a low power dissipation of less than 145 mW.

 

Packaged in a 30-TSSOP, the PCM1865DBT is suitable for surface-mount applications. Its operating temperature range is -40°C to 125°C, making it robust for demanding environments. The ADC also includes features like an integrated high-performance audio PLL and an Energysense Audio Content Detector for auto system wake-up and sleep functions.

PCM1865DBT Quick Information

Product Type: Audio ADC
Canonical Name: PCM1865DBT 4-Channel Software-Controlled Audio ADC
Subcategory: Special Purpose ADCs

PCM1865DBT Compliance

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

PCM1865DBT Estimated Pricing

Qty Low High
1+ $5.61 $5.61

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

PCM1865DBT Features

  • High 110-dB SNR audio performance.
  • Supports up to 192 kHz sampling rate.
  • 4-channel independent ADC operation.
  • Software-controlled I2C/SPI interface.
  • Low power 3.3V single supply operation.

PCM1865DBT Applications

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

PCM1865DBT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical SNR of the PCM1865DBT?

The typical Signal-to-Noise Ratio (SNR) for the PCM1865DBT is 110 dB.

What is the maximum sampling rate supported by the PCM1865DBT?

The PCM1865DBT supports a maximum sampling rate of 192 kHz.

How many ADC channels does the PCM1865DBT have?

The PCM1865DBT features 4 independent ADC channels.

What control interfaces are available on the PCM1865DBT?

The PCM1865DBT supports I2C and SPI control interfaces.

What is the operating voltage for the PCM1865DBT?

The PCM1865DBT operates from a single 3.3V power supply.

What is the operating temperature range of the PCM1865DBT?

The PCM1865DBT can operate in a temperature range of -40°C to 125°C.

What package type is the PCM1865DBT supplied in?

The PCM1865DBT is supplied in a 30-TSSOP package.

Home
Account

Categories