DistyParts Icon
SRC4190IDBR The Texas Instruments SRC4190IDBR is a 192kHz Stereo Asynchronous Sample Rate Converter designed for professional and broadcast audio applications. It supports sampling rates up to 212 kHz and features a dynamic range of 128 dB.
Mfr Part #:

SRC4190IDBR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SRC4190IDBR is a 192kHz Stereo Asynchronous Sample Rate Converter designed for professional and broadcast audio applications. It supports sampling rates up to 212 kHz and features a dynamic range of 128 dB.
✓ Total Stock: 20,059 pcs
$ Price Range: $3.61

SRC4190IDBR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
15,322 pcs
On Request
15322 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
4,737 pcs
On Request
4737 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.

SRC4190IDBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Function
Industrial Grade
Interface
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Operating Voltage
Specifications
Supplier Device Package
Supplier Package
Voltage
View Similar Products (0)

SRC4190IDBR Description

Short technical summary and product information.

The Texas Instruments SRC4190IDBR is an asynchronous sample rate converter engineered for professional and broadcast audio applications. It offers a wide input-to-output sampling ratio range from 16:1 to 1:16 and supports input and output sampling rates up to 212 kHz.

 

Key electrical specifications include a dynamic range of 128 dB and a THD+N of -125 dB. The device supports flexible audio serial ports, operating in master or slave mode with I2S, Left Justified, Right Justified, and TDM data formats. It handles 16-, 18-, 20-, or 24-bit audio data, with TDM mode enabling daisy chaining of up to eight devices.

 

Designed for ease of use, the SRC4190IDBR operates from a single 3.3-V power supply. It is housed in a compact 28-pin SSOP package, suitable for surface mount applications. The device is pin-compatible with SRC4192, AD1895, and AD1896.

 

Applications for the SRC4190IDBR include digital mixing consoles, digital audio workstations, audio distribution systems, broadcast studio equipment, high-end A/V receivers, and general digital audio processing.

SRC4190IDBR Quick Information

Product Type: Sample Rate Converter IC
Canonical Name: SRC4190 192-kHz Stereo Asynchronous Sample-Rate Converter
Subcategory: Audio CODECs

SRC4190IDBR Compliance

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

SRC4190IDBR Estimated Pricing

Qty Low High
1+ $3.61 $3.61

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

SRC4190IDBR Features

  • Supports sampling rates up to 212 kHz.
  • Wide input-to-output sampling ratio.
  • High dynamic range of 128 dB.
  • Low THD+N of -125 dB.
  • Flexible audio serial ports (I2S, TDM).

SRC4190IDBR Applications

  • Ideal for digital audio workstations.
  • Suitable for broadcast studio equipment.
  • Used in high-end A/V receivers.
  • Enables digital audio interfacing.

SRC4190IDBR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum sampling rate supported by the SRC4190IDBR?

The SRC4190IDBR supports input and output sampling rates up to 212 kHz.

What is the dynamic range of the SRC4190IDBR?

The dynamic range is 128 dB when measured with a -60-dB fS input, and a bandwidth from 20 Hz to fS / 2, A-Weighted.

What is the THD+N for the SRC4190IDBR?

The THD+N is -125 dB when measured with a 0-dB fS input, and a bandwidth from 20 Hz to fS / 2.

What is the operating voltage for the SRC4190IDBR?

The SRC4190IDBR operates from a single 3.3-V power supply.

What is the operating temperature range for the SRC4190IDBR?

The operating temperature range is -45°C to 85°C (TA).

What package type is the SRC4190IDBR available in?

The SRC4190IDBR is available in a 28-SSOP package.

Home
Account

Categories