Audio Special Purpose

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Applications Number of Channels Interface Voltage - Supply Operating Temperature Specifications Mounting Type Grade
TAS5036IPFCR Texas Instruments

TAS5036IPFCR

IC MODULATOR 80TQFP

Texas Instruments

2,444
RFQ
TAS5036IPFCR Datasheet

Datasheet

- 80-TQFP Tape & Reel (TR) Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V -40°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
TAS5036IPFCRG4 Texas Instruments

TAS5036IPFCRG4

IC MODULATOR 80TQFP

Texas Instruments

4,719
RFQ
TAS5036IPFCRG4 Datasheet

Datasheet

- 80-TQFP Tape & Reel (TR) Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V -40°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
TAS5036APFCG4 Texas Instruments

TAS5036APFCG4

IC MODULATOR 80TQFP

Texas Instruments

3,265
RFQ
TAS5036APFCG4 Datasheet

Datasheet

- 80-TQFP Tray Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V 0°C ~ 70°C (TA) 32kHz ~ 192kHz Surface Mount -
CS3308-CQZR Cirrus Logic Inc.

CS3308-CQZR

IC VOLUME CONTROL 48LQFP

Cirrus Logic Inc.

1,166
RFQ
CS3308-CQZR Datasheet

Datasheet

- 48-LQFP Tape & Reel (TR) Obsolete Volume Control Audio Systems 8 I2C, SPI 4.75V ~ 5.25V 0°C ~ 70°C (TA) -96dB, +22dB Surface Mount -
TAS5036IPFC Texas Instruments

TAS5036IPFC

IC MODULATOR 80TQFP

Texas Instruments

3,035
RFQ
TAS5036IPFC Datasheet

Datasheet

- 80-TQFP Tray Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V -40°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
TAS5036IPFCG4 Texas Instruments

TAS5036IPFCG4

IC MODULATOR 80TQFP

Texas Instruments

2,678
RFQ
TAS5036IPFCG4 Datasheet

Datasheet

- 80-TQFP Tray Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V -40°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
U2739M-BFT Microchip Technology

U2739M-BFT

IC DEMODULATOR 100TQFP

Microchip Technology

3,286
RFQ
U2739M-BFT Datasheet

Datasheet

- 100-TQFP Tray Obsolete Demodulator Consumer Audio 2 I2C, I2S, SPDIF 3V ~ 3.6V -40°C ~ 85°C (TA) DAB Surface Mount -
SC11372CQ Texas Instruments

SC11372CQ

IC AUDIO SIGNAL PROCESSOR

Texas Instruments

3,398
RFQ
SC11372CQ Datasheet

Datasheet

- 44-QFP Tray Obsolete Audio Signal Processor Audio Systems 4 I2C 4.75V ~ 5.25V -25°C ~ 85°C (TA) - Surface Mount -
TAS5036AIPFC Texas Instruments

TAS5036AIPFC

IC MODULATOR 80TQFP

Texas Instruments

2,133
RFQ
TAS5036AIPFC Datasheet

Datasheet

- 80-TQFP Tray Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V -40°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
TAS5036AIPFCG4 Texas Instruments

TAS5036AIPFCG4

IC MODULATOR 80TQFP

Texas Instruments

3,472
RFQ
TAS5036AIPFCG4 Datasheet

Datasheet

- 80-TQFP Tray Obsolete Modulator Digital Audio Interfacing 6 I2C, I2S 3V ~ 3.6V -40°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
CS3308K-CQZR Cirrus Logic Inc.

CS3308K-CQZR

IC 8-CHANNEL DIGITAL VOLUME CONT

Cirrus Logic Inc.

1,959
RFQ
CS3308K-CQZR Datasheet

Datasheet

- 48-LQFP Tape & Reel (TR) Active Volume Control Audio Systems 8 I2C, SPI ±4.75V ~ 5.25V -10°C ~ 70°C - Surface Mount -
DF1704EG4 Texas Instruments

DF1704EG4

IC INTERPOLATION FILTER 28SSOP

Texas Instruments

2,379
RFQ
DF1704EG4 Datasheet

Datasheet

SoundPlus™ 28-SSOP (0.209", 5.30mm Width) Tube Discontinued at Digi-Key Interpolation Filter Consumer Audio, Professional Audio 2 I2S 4.5V ~ 5.5V -25°C ~ 85°C (TA) 32kHz ~ 96kHz Surface Mount -
ONET1131ECRSMR Texas Instruments

ONET1131ECRSMR

IC MODULATOR 32VQFN

Texas Instruments

1,019
RFQ
ONET1131ECRSMR Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Modulator Driver 2 I2C 2.37V ~ 2.63V -40°C ~ 100°C (TA) - Surface Mount -
TAS5015PFBG4 Texas Instruments

TAS5015PFBG4

IC AUDIO SIGNAL PROCESSOR 48TQFP

Texas Instruments

4,960
RFQ
TAS5015PFBG4 Datasheet

Datasheet

- 48-TQFP Tray Obsolete Audio Signal Processor Audio 2 DSP, I2S 3V ~ 3.6V 0°C ~ 70°C (TA) 112dB Surface Mount Automotive
CS8406-DSZ Cirrus Logic Inc.

CS8406-DSZ

IC AUDIO TRANSMITTER 28SOIC

Cirrus Logic Inc.

4,270
RFQ

-

- 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Audio Transmitter Digital Audio Interfacing 2 I2C, SPI 3.3V ~ 5V -40°C ~ 85°C (TA) 8kHz ~ 192kHz Surface Mount -
STA381BWTR STMicroelectronics

STA381BWTR

IC FULLY INTEG PROCESSOR 48VQFN

STMicroelectronics

2,985
RFQ
STA381BWTR Datasheet

Datasheet

Sound Terminal™ 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Fully Integrated Processor Pre-Amplifier 2 I2C, I2S 4.5V ~ 26V 0°C ~ 70°C (TA) Full Flexible Amplification Surface Mount -
LM1036N/NOPB Texas Instruments

LM1036N/NOPB

IC AUDIO TONE PROCESSOR 20DIP

Texas Instruments

4,741
RFQ
LM1036N/NOPB Datasheet

Datasheet

- 20-DIP (0.300", 7.62mm) Tube Obsolete Audio Tone Processor Audio 2 Analog 9V ~ 16V 0°C ~ 70°C (TA) 75dB Through Hole Automotive
LM1972N Texas Instruments

LM1972N

IC VOLUME CONTROL 20DIP

Texas Instruments

3,828
RFQ
LM1972N Datasheet

Datasheet

- 20-DIP (0.300", 7.62mm) Tube Obsolete Volume Control Consumer Audio, Professional Audio 2 SPI 4.5V ~ 12V 0°C ~ 70°C (TA) 78dB Through Hole -
LM1036M/NOPB Texas Instruments

LM1036M/NOPB

IC AUDIO TONE PROCESSOR 20SOIC

Texas Instruments

3,917
RFQ
LM1036M/NOPB Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Audio Tone Processor Audio 2 Analog 9V ~ 16V 0°C ~ 70°C (TA) 75dB Surface Mount Automotive
LM1894M/NOPB Texas Instruments

LM1894M/NOPB

IC NOISE REDUCTION 14SOIC

Texas Instruments

3,103
RFQ
LM1894M/NOPB Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Noise Reduction Audio 2 Analog 4.5V ~ 18V 0°C ~ 70°C (TA) 10dB Surface Mount Automotive
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Audio Special Purpose Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Audio Special Purpose components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Audio Special Purpose Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Audio Special Purpose FAQ

Can FPGAX source both active and end-of-life Audio Special Purpose components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Audio Special Purpose sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.