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0755-82798135Audio Special Purpose
Audio Special Purpose Clock and Timing ICs are timing components designed for audio signal synchronization, clock generation, jitter reduction and digital audio system control. They are widely used in professional audio equipment, consumer audio products, communication devices, multimedia systems, automotive infotainment, embedded audio platforms, test instruments and digital signal processing applications.
This category includes audio clock generators, audio PLL ICs, low-jitter clock devices, sample-rate timing components, audio synchronization ICs and related special-purpose clock/timing solutions. These devices are commonly selected based on supported audio format, output frequency, jitter performance, synchronization method, interface support, supply voltage, package type and system requirements.
TomatoElec supplies original Audio Special Purpose Clock and Timing ICs from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, Renesas, Microchip, STMicroelectronics, NXP, onsemi, Infineon and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R3920-CFAB-E1BIC AUDIO SIGNAL PROCESSOR 25SIP |
7 | - |
|
Datasheet |
- | 25-FLGA | Tray | Obsolete | Audio Signal Processor | - | 16 | - | - | - | - | Surface Mount | - |
|
|
MAX98396EWB+20V DIGITAL INPUT MID POWER AMPL |
0 | - |
|
- |
- | 35-WFBGA, WLBGA | Strip | Active | Audio ADC/Amplifier | - | 1 | I2C | 3V ~ 5.5V | -40°C ~ 85°C | - | Surface Mount | - |
|
PGA2311PAPGA2311 +/-5V STEREO AUDIO VOLUM |
72 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Bulk | Active | Volume Control | Audio, Musical Instruments | 2 | SPI | ±4.75V ~ 5.25V | -40°C ~ 85°C (TA) | 31.5dB ~ -95.5dB | Through Hole | Automotive |
|
SRC4192IDBG4CONSUMER CIRCUIT, PDSO28 |
34 | - |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Bulk | Active | Sample Rate Converter | Digital Audio Interfacing | 2 | I2S, TDM | 3.3V | -45°C ~ 85°C (TA) | 4kHz ~ 212kHz | Surface Mount | - |
|
SRC4194IPAGSRC4194 4-CHANNEL, ASYNCHRONOUS |
97 | - |
|
Datasheet |
- | 64-TQFP | Bulk | Active | Sample Rate Converter | Digital Audio Interfacing | 4 | I2S, TDM | 1.8V, 3.3V | -45°C ~ 85°C (TA) | 4kHz ~ 212kHz | Surface Mount | - |
|
AK4118AEQIC AUDIO TRANSCEIVER 48LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tape & Reel (TR) | Active | Audio Transceiver | Digital Audio Interfacing | 8 | I2C, SPI | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | 8kHz ~ 192kHz | Surface Mount | - |
|
PGA2311PIC VOLUME CONTROL 16DIP |
21 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Active | Volume Control | Audio, Musical Instruments | 2 | SPI | ±4.75V ~ 5.25V | -40°C ~ 85°C (TA) | 31.5dB ~ -95.5dB | Through Hole | Automotive |
|
DG2592DN1-T1-GE4IC AUDIO JACK DETECTOR MINIQFN |
3 | - |
|
Datasheet |
- | 10-UFQFN | Tape & Reel (TR) | Active | Detection Switch | Consumer Audio | 1 | - | 1.6V ~ 5.5V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
TDA7439DS13TRIC AUDIO TONE PROCESSOR 28SO |
0 | - |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Audio Tone Processor | Audio | 2 | I2C | 7V ~ 10.2V | 0°C ~ 70°C (TA) | - | Surface Mount | Automotive |
|
STA559BW13TRIC FULLY INTEG PROC POWERSSO-36 |
0 | - |
|
Datasheet |
Sound Terminal™ | 36-PowerBFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Fully Integrated Processor | Pre-Amplifier | 2 | I2C, I2S | 4.5V ~ 16V | -20°C ~ 70°C (TA) | Full Flexible Amplification | Surface Mount | - |
|
STA339BWTRIC FULLY INTEG PROC POWERSSO-36 |
0 | - |
|
Datasheet |
- | 36-PowerBFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Fully Integrated Processor | Pre-Amplifier | 2 | I2C, I2S | 5V ~ 26V | -20°C ~ 70°C (TA) | Full Flexible Amplification | Surface Mount | - |
|
STA369BWTRIC FULLY INTEG PROC POWERSSO-36 |
0 | - |
|
Datasheet |
Sound Terminal™ | 36-PowerBFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Fully Integrated Processor | Pre-Amplifier | 2 | I2C, I2S | 5V ~ 26V | -20°C ~ 85°C (TA) | Full Flexible Amplification | Surface Mount | - |
|
BD3490FV-E2IC AUDIO TONE PROCESSOR 28SSOPB |
0 | - |
|
Datasheet |
- | 28-LSSOP (0.220", 5.60mm Width) | Tape & Reel (TR) | Active | Audio Tone Processor | Consumer Audio | 2 | I2C | 4.75V ~ 9.5V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
STA020DJTRIC AUDIO TRANSMITTER 24SO |
0 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Audio Transmitter | Digital Audio Interfacing | 1 | Serial | 3V ~ 3.6V | 0°C ~ 70°C (TA) | 96kHz | Surface Mount | - |
|
BD37033FV-ME2IC AUDIO PROCESSOR 28SSOPB |
21 | - |
|
Datasheet |
- | 28-LSSOP (0.220", 5.60mm Width) | Tape & Reel (TR) | Active | Audio Processor | Audio | 5 | I2C | 7V ~ 9.5V | -40°C ~ 85°C | - | Surface Mount | Automotive |
|
BD37514FS-E2IC AUDIO TONE PROCESSOR 20SSOPA |
5 | - |
|
- |
- | 20-SOP (0.213", 5.40mm Width) | Tape & Reel (TR) | Active | Audio Tone Processor | Audio | 4 | I2C | 7V ~ 9.5V | -40°C ~ 85°C (TA) | - | Surface Mount | Automotive |
|
BD37531FV-E2IC AUDIO TONE PROCESSOR 28SSOPB |
0 | - |
|
Datasheet |
- | 28-LSSOP (0.220", 5.60mm Width) | Tape & Reel (TR) | Active | Audio Tone Processor | Audio | 5 | I2C | 7V ~ 9.5V | -40°C ~ 85°C (TA) | - | Surface Mount | Automotive |
|
BD37532FV-E2IC AUDIO TONE PROCESSOR 28SSOPB |
7 | - |
|
Datasheet |
- | 28-LSSOP (0.220", 5.60mm Width) | Tape & Reel (TR) | Active | Audio Tone Processor | Audio | 5 | I2C | 7V ~ 9.5V | -40°C ~ 85°C (TA) | - | Surface Mount | Automotive |
|
BD37541FS-E2IC AUDIO TONE PROCESSOR 32SSOPA |
0 | - |
|
Datasheet |
- | 32-SOP (0.213", 5.40mm Width) | Tape & Reel (TR) | Active | Audio Tone Processor | Audio | 5 | I2C | 7V ~ 9.5V | -40°C ~ 85°C (TA) | - | Surface Mount | Automotive |
|
ML22660TBZ0BXSPEECH SYNTHESIS LSI FOR CONSUME |
8 | - |
|
Datasheet |
- | 32-TQFP | Tape & Reel (TR) | Active | Audio Signal Processor | Audio Systems | 4 | I2C | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | Surface Mount | Automotive |

