What are Audio Special Purpose ?
Audio Special Purpose components are specialized integrated circuits designed for audio applications, providing functions such as amplification, filtering, and signal processing. They are commonly used in new product design, production electronics assembly, and maintenance tasks. Important specifications include Operating Temperature, which ensures reliability in various environments; Number of Channels, which affects audio output capabilities; and Voltage, which is critical for compatibility with power supply systems. When sourcing these components, it's essential to validate lifecycle status and consider alternate-source options to mitigate procurement risks.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Function | Interface | Mounting Type | Number of Channels | Operating Temperature | Specifications | Supplier Device Package | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
235,749
|
Price on request
235,749
|
Pre-Amplifier, Consumer Audio | Line Driver | Analog | Surface Mount | 2 | -40°C ~ 85°C (TA) | Single-Ended Output | 14-TSSOP | 3V ~ 3.6V | |
|
Texas Instruments
|
187,510
|
Price on request
187,510
|
Pre-Amplifier, Consumer Audio | Line Driver | Analog | Surface Mount | 2 | -40°C ~ 85°C (TA) | Single-Ended Output | 14-TSSOP | 3V ~ 3.6V | |
On Semiconductor
|
106,353
|
Price on request
106,353
|
Communication Systems, Consumer Audio | Detection Switch | Logic | Surface Mount | 1 | -40°C ~ 85°C (TA) | 4-Pole | 9-WLCSP (1.22x1.22) | 2.5V ~ 4.4V | |
On Semiconductor
|
72,000
|
Price on request
72,000
|
Consumer Audio | Audio Signal Processor | I²C, SPI | Surface Mount | 1 | -20°C ~ 65°C | - | 120-WLCSP (4.09x4.09) | 1.7V ~ 1.95V | |
On Semiconductor
|
60,000
|
Price on request
60,000
|
Consumer Audio | Detection Switch | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 6-UDFN (1.2x1) | 1.6V ~ 2.75V | |
On Semiconductor
|
59,400
|
Price on request
59,400
|
Audio Systems | Audio Processor | PCM | Surface Mount | 1 | -20°C ~ 75°C (TA) | - | 128-TQFP (14x14) | - | |
Texas Instruments
|
56,500
|
Price on request
56,500
|
Pre-Amplifier, Professional Audio | Line Driver | SPI | Surface Mount | 1 | -40°C ~ 85°C (TA) | Differential Output | 28-TSSOP | 4.5V ~ 5.5V | |
STMicroelectronics
|
53,500
|
Price on request
53,500
|
Automotive Audio | Audio Signal Processor | I²C | Surface Mount | 3 | -40°C ~ 85°C (TA) | - | 28-TSSOP | 7.5V ~ 10V | |
On Semiconductor
|
44,100
|
Price on request
44,100
|
Communication Systems | Audio Signal Processor | I²C, I²S | Surface Mount | 1 | -40°C ~ 85°C (TA) | AM, FM | 80-PQFP (14x14) | 4.75V ~ 5.25V | |
Texas Instruments
|
36,833
|
Price on request
36,833
|
Consumer Audio | Detection Switch | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 16-DSBGA (1.56x1.56) | 2.5V ~ 4.5V | |
Texas Instruments
|
36,068
|
Price on request
36,068
|
Digital Audio Interfacing | Modulator | I²C, I²S | Surface Mount | 6 | 0°C ~ 70°C (TA) | 32kHz ~ 192kHz | 38-TSSOP | 3V ~ 3.6V | |
|
Texas Instruments
|
34,073
|
Price on request
34,073
|
Automotive Audio, Consumer Audio, Musical Instruments | Audio Receiver | I²S | Surface Mount | 1 | -40°C ~ 85°C (TA) | 28kHz ~ 108kHz | 28-TSSOP | 2.7V ~ 3.6V | |
|
On Semiconductor
|
34,000
|
Price on request
34,000
|
- | - | - | - | - | - | - | - | - | |
Cirrus Logic Inc.
|
30,000
|
Price on request
30,000
|
Communication Systems | Audio Signal Processor | Serial | Surface Mount | 2 | 0°C ~ 70°C (TA) | Full-Duplex | 20-SOIC | 4.5V ~ 5.5V | |
|
Texas Instruments
|
29,762
|
Price on request
29,762
|
Digital Audio Interfacing | Audio Signal Processor | I²C | Surface Mount | 2 | 0°C ~ 70°C (TA) | 32 b | 28-TSSOP | 3V ~ 3.6V | |
Analog Devices Inc./Maxim Integrated
|
28,837
|
Price on request
28,837
|
Consumer Audio | Sample Rate Converter | I²S | Surface Mount | 2 | -40°C ~ 85°C (TA) | PDM-to-I²S | 8-WLCSP (0.76x1.56) | 1.62V ~ 3.6V | |
STMicroelectronics
|
27,035
|
Price on request
27,035
|
Pre-Amplifier | Fully Integrated Processor | I²C, I²S | Surface Mount | 2 | -20°C ~ 70°C (TA) | Full Flexible Amplification | PowerSSO-36 EPD | 5V ~ 26V | |
|
Texas Instruments
|
25,615
|
Price on request
25,615
|
Automotive Audio, Consumer Audio, Musical Instruments | Audio Receiver | I²S | Surface Mount | 1 | -40°C ~ 85°C (TA) | 28kHz ~ 108kHz | 28-TSSOP | 2.7V ~ 3.6V | |
Texas Instruments
|
24,107
|
Price on request
24,107
|
Communication Systems | Volume Control | SPI | Surface Mount | 1 | -40°C ~ 85°C (TA) | 115dB | 8-SOIC | 4.5V ~ 12V | |
Texas Instruments
|
22,512
|
Price on request
22,512
|
Consumer Audio, Musical Instruments | Audio Transceiver | I²C, I²S, SPI | Surface Mount | 2 | -40°C ~ 85°C (TA) | 7kHz ~ 216kHz | 48-LQFP (7x7) | 2.9V ~ 3.6V | |
Cirrus Logic Inc.
|
21,792
|
Price on request
21,792
|
Digital Audio Interfacing | Audio Receiver | I²C, SPI | Surface Mount | 8 | -10°C ~ 70°C (TA) | 32kHz ~ 192kHz | 28-TSSOP | 3.3V ~ 5V | |
ROHM Semiconductor
|
20,100
|
Price on request
20,100
|
Automotive Audio, Consumer Audio | Audio Tone Processor | I²C | Surface Mount | 5 | -40°C ~ 85°C (TA) | - | 28-SSOP-B | 7V ~ 9.5V | |
|
Texas Instruments
|
20,089
|
Price on request
20,089
|
Audio | Audio Receiver | - | Surface Mount | 2 | -40°C ~ 125°C (TA) | - | 14-TSSOP | 4.5V ~ 36V | |
Texas Instruments
|
20,059
|
Price on request
20,059
|
Digital Audio Interfacing | Sample Rate Converter | I²S, TDM | Surface Mount | 2 | -45°C ~ 85°C (TA) | 4kHz ~ 212kHz | 28-SSOP | 3.3V | |
|
Texas Instruments
|
18,447
|
Price on request
18,447
|
Pre-Amplifier, Professional Audio | Line Driver | Analog | Surface Mount | 1 | -55°C ~ 125°C (TA) | Differential Output | 8-SOIC | ±4.5V ~ 18V | |
|
On Semiconductor
|
17,640
|
Price on request
17,640
|
Audio Systems | Audio Processor | PCM | Surface Mount | 1 | -20°C ~ 75°C (TA) | - | 221-LFBGA/FBGA (11x11) | - | |
On Semiconductor
|
17,470
|
Price on request
17,470
|
Consumer Audio, Telecommunication Systems | Compandor | Analog | Surface Mount | 2 | 0°C ~ 70°C (TA) | 110dB | 16-SOIC | 6V ~ 24V | |
Texas Instruments
|
16,917
|
Price on request
16,917
|
Automotive Audio, Consumer Audio | Audio Signal Processor | DSP, I²S | Surface Mount | 2 | -40°C ~ 85°C (TA) | 96dB | 48-TQFP (7x7) | 3V ~ 3.6V | |
|
Analog Devices Inc./Maxim Integrated
|
16,258
|
Price on request
16,258
|
Automotive Audio | Audio Transceiver | I²C, I²S | Surface Mount, Wettable Flank | 1 | -40°C ~ 105°C | - | 32-LFCSP-SS (5x5) | 3V ~ 3.63V | |
|
Texas Instruments
|
15,987
|
Price on request
15,987
|
Pre-Amplifier, Professional Audio | Line Driver | Analog | Surface Mount | 1 | -55°C ~ 125°C (TA) | Differential Output | 8-SOIC | ±4.5V ~ 18V | |
Cirrus Logic Inc.
|
15,737
|
Price on request
15,737
|
Digital Audio Interfacing | Sample Rate Converter, Audio Receiver | I²C, SPI | Surface Mount | 2 | -40°C ~ 85°C (TA) | 53kHz ~ 211kHz | 32-QFN (5x5) | 3.135V ~ 3.465V | |
|
Texas Instruments
|
15,067
|
Price on request
15,067
|
Digital Audio Interfacing | Audio Signal Processor | I²C | Surface Mount | 2 | 0°C ~ 70°C (TA) | 24 b | 48-TQFP (7x7) | 3V ~ 3.6V | |
STMicroelectronics
|
14,048
|
Price on request
14,048
|
Automotive Audio, Consumer Audio | Audio Tone Processor | I²C | Surface Mount | 2 | -40°C ~ 85°C (TA) | 1.25dB | 28-SO | 6V ~ 10V | |
Texas Instruments
|
13,908
|
Price on request
13,908
|
Automotive Audio, Consumer Audio | Audio Signal Processor | I²C | Surface Mount | 4 | -40°C ~ 105°C (TA) | - | 38-HTSSOP | 3V ~ 3.6V | |
Microchip Technology
|
13,633
|
Price on request
13,633
|
Consumer Audio | Audio Signal Processor | - | Surface Mount | 2 | - | - | 64-QFN (9x9) | - | |
|
Cirrus Logic Inc.
|
13,559
|
Price on request
13,559
|
Digital Audio Interfacing | Audio Receiver | I²C, SPI | Surface Mount | 8 | -10°C ~ 70°C (TA) | 32kHz ~ 192kHz | 28-TSSOP | 3.3V ~ 5V | |
On Semiconductor
|
13,000
|
Price on request
13,000
|
Voice Trigger Solution | Audio Signal Processor | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | - | 31-WLCSP (2.77x2.45) | 1.62V ~ 3.63V | |
|
On Semiconductor
|
12,600
|
Price on request
12,600
|
Audio Systems | Audio Processor | PCM | Surface Mount | 1 | -20°C ~ 75°C (TA) | - | 128-TQFP (14x14) | - | |
|
Texas Instruments
|
12,064
|
Price on request
12,064
|
Digital Audio Interfacing | Sample Rate Converter | I²S, TDM | Surface Mount | 2 | -45°C ~ 85°C (TA) | 4kHz ~ 212kHz | 28-SSOP | 3.3V | |
|
Texas Instruments
|
12,053
|
Price on request
12,053
|
Automotive Audio, Consumer Audio | Audio Signal Processor | I²C | Surface Mount | 4 | 0°C ~ 70°C (TA) | - | 38-HTSSOP | 3V ~ 3.6V | |
STMicroelectronics
|
12,000
|
Price on request
12,000
|
Pre-Amplifier | Fully Integrated Processor | I²C, I²S | Surface Mount | 8 | -40°C ~ 125°C (TJ) | Full Flexible Amplification | 56-VFQFPN (8x8) | 3V ~ 3.6V | |
ROHM Semiconductor
|
11,000
|
Price on request
11,000
|
Consumer Audio | Volume Control | Serial | Surface Mount | 1 | -25°C ~ 85°C | - | UCSP35L1 | 2.3V ~ 4.8V | |
Texas Instruments
|
10,364
|
Price on request
10,364
|
Automotive Audio, Musical Instruments, Professional Audio | Volume Control | SPI | Surface Mount | 2 | -40°C ~ 85°C (TA) | 31.5dB ~ -95.5dB | 16-SOIC | ±4.5V ~ 15.5V | |
|
Analog Devices Inc./Maxim Integrated
|
10,100
|
Price on request
10,100
|
Automotive Audio | Audio Transceiver | I²C, I²S | Surface Mount, Wettable Flank | 32 | -40°C ~ 105°C | - | 32-LFCSP-SS (5x5) | 3.7V ~ 9V | |
Texas Instruments
|
10,032
|
Price on request
10,032
|
Signal Mixing | Audio Signal Processor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | Delay | 16-QFN (4x4) | 3V ~ 3.6V | |
|
Texas Instruments
|
9,749
|
Price on request
9,749
|
Automotive Audio, Musical Instruments, Professional Audio | Volume Control | SPI | Surface Mount | 2 | -40°C ~ 85°C (TA) | 31.5dB ~ -95.5dB | 16-SOIC | ±4.75V ~ 5.25V | |
Texas Instruments
|
9,516
|
Price on request
9,516
|
Digital Audio Interfacing | Modulator | I²C, I²S | Surface Mount | 8 | 0°C ~ 85°C (TA) | 32kHz ~ 192kHz | 56-HTSSOP | 3V ~ 3.6V | |
|
Infineon Technologies
|
9,388
|
Price on request
9,388
|
Audio Systems | Audio Tone Processor | Logic | Surface Mount | 1 | -25°C ~ 125°C (TJ) | 100kHz | PG-DSO-8 | 2.8V ~ 18V | |
Texas Instruments
|
9,346
|
Price on request
9,346
|
Automotive Audio, Musical Instruments, Professional Audio | Volume Control | SPI | Surface Mount | 4 | -40°C ~ 85°C (TA) | 31.5dB ~ -95.5dB | 28-SOIC | ±4.75V ~ 5.25V | |
|
Texas Instruments
|
9,236
|
Price on request
9,236
|
Digital Audio Interfacing | Modulator | I²C, I²S | Surface Mount | 8 | 0°C ~ 85°C (TA) | 32kHz ~ 192kHz | 56-HTSSOP | 3V ~ 3.6V |
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