Audio ADCs

An audio ADC is a type of analogue to digital converter that converts analogue sounds into digital signals using a mathematical function called quantisation. This conversion occurs periodically instead of continually to minimise noise generation. ADCs sample the input signals at specific points in time which reduces the allowable bandwidth of the input signal for increased efficiency.


What are audio ADCs used for?

ADCs are useful in dynamic range and dynamic specification applications. This is important in applications like vibration, seismic and geographical analysis. Other applications include microphones in radio, TV, electronic consumer and homeware devices. ADCs are also an important feature in telecommunication equipment, which requires analogue to digital conversion in order to produce good quality sound.


Types of audio ADCs

There are many types of audio ADCs. Choosing the right audio ADC depends on the number of channels your device has and the amount of analogue inputs and outputs required. You should also consider the required bit rates and the level of control/audio interface in engineering applications when choosing an Audio ADC.


...
Read more Read less

Filters

Viewing 1 - 20 of 28 products
Results per page
Description Price Architecture Number of ADCs Resolution Sampling Rate Input Signal Type Mounting Type Package Type Pin Count Integral Nonlinearity Error Digital Interface Type Power Supply Type Typical Single Supply Voltage Typical Dual Supply Voltage Dimensions
RS Stock No. 545-7805
Mfr. Part No.PCM4202DB
HK$70.33
Each
units
Delta Sigma 2 24 bit 216ksps Differential, Single Ended Surface Mount SSOP 28 - Serial - 5 V - 10.2 x 5.3 x 1.95mm
RS Stock No. 908-3896
Mfr. Part No.PCM1862DBT
HK$36.035
Each (In a Pack of 2)
units
- 2 24 bit 192kHz Differential Surface Mount TSSOP 30 - Serial (I2C) Single 3.3 V - 7.9 x 4.5 x 1.05mm
RS Stock No. 162-5217
Mfr. Part No.PCM1803ADB
HK$29.858
Each (In a Tube of 65)
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount SSOP 20 - Serial - 5 V - 7.2 x 5.3 x 1.95mm
RS Stock No. 145-6665
Mfr. Part No.PCM1860DBT
HK$22.983
Each (In a Tube of 60)
units
- 2 24 bit 192kHz Differential Surface Mount TSSOP 30 - Serial (4 Wire), Serial (I2C), Serial (SPI) Single 3.3 V - 7.9 x 4.5 x 1.05mm
RS Stock No. 661-9988
Mfr. Part No.PCM1870RHFT
HK$51.34
Each
units
Delta Sigma 2 16 bit 50ksps Differential, Single Ended Surface Mount QFN 24 - Serial - 3.3 V - 5 x 4 x 0.9mm
RS Stock No. 426-998
Mfr. Part No.AD1871YRSZ
HK$88.13
Each
units
Delta Sigma 2 24 bit 96ksps Differential, Single Ended Surface Mount SSOP 28 - Serial - 5 V - 10.2 x 5.3 x 1.75mm
RS Stock No. 461-9131
Mfr. Part No.PCM1802DB
HK$32.07
Each
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount SSOP 20 - Serial - 5 V - 7.2 x 5.3 x 1.95mm
RS Stock No. 661-9997
Mfr. Part No.PCM4202DBT
HK$70.03
Each
units
Delta Sigma 2 24 bit 216ksps Differential, Single Ended Surface Mount SSOP 28 - Serial - 5 V - 10.2 x 5.3 x 1.95mm
RS Stock No. 162-4261
Mfr. Part No.PCM1802DB
HK$31.992
Each (In a Tube of 65)
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount SSOP 20 - Serial - 5 V - 7.2 x 5.3 x 1.95mm
RS Stock No. 145-7315
Mfr. Part No.PCM4202DB
HK$64.645
Each (In a Tube of 50)
units
Delta Sigma 2 24 bit 216ksps Differential, Single Ended Surface Mount SSOP 28 - Serial - 5 V - 10.2 x 5.3 x 1.95mm
RS Stock No. 461-9147
Mfr. Part No.PCM1804DB
HK$53.45
Each
units
Delta Sigma 2 24 bit 192ksps Differential Surface Mount SSOP 28 - Serial - 5 V - 10.2 x 5.3 x 1.95mm
RS Stock No. 662-0158
Mfr. Part No.PCM1808PW
HK$17.838
Each (In a Pack of 5)
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount TSSOP 14 - Serial - 5 V - 5 x 4.4 x 1.15mm
RS Stock No. 825-3653
Mfr. Part No.TLV320ADC3101IRGET
HK$29.43
Each (In a Pack of 2)
units
Delta Sigma 2 24 bit 96kHz Differential, Single Ended Surface Mount QFN 24 - Serial (I2C) Single 1.8 V, 3.3 V - 4.15 x 4.15 x 0.95mm
RS Stock No. 145-1212
Mfr. Part No.PCM1808PW
HK$14.352
Each (In a Tube of 90)
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount TSSOP 14 - Serial - 5 V - 5 x 4.4 x 1.15mm
RS Stock No. 158-2571
Mfr. Part No.AD677JNZ
HK$528.507
Each (In a Tube of 25)
units
SAR 1 16 bit 100ksps Single Ended Through Hole PDIP 16 ±2LSB Serial - - ±12V 20.07 x 6.35 x 3.3mm
RS Stock No. 145-6121
Mfr. Part No.PCM1807PW
HK$17.771
Each (In a Tube of 90)
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount TSSOP 14 - Serial - 5 V - 5 x 4.4 x 1.15mm
RS Stock No. 162-7845
Mfr. Part No.TLV320ADC3001IYZHT
HK$22.93
Each (On a Reel of 250)
units
Delta Sigma 2 24 bit 96ksps Differential, Single Ended Surface Mount WSCP 16 - Serial Single 1.8 (Digital) V, 3.3 (Analogue) V - 2.271 x 2.19 x 0.275mm
RS Stock No. 660-4409
Mfr. Part No.PCM1803ADB
HK$36.60
Each
units
Delta Sigma 2 24 bit 96ksps Single Ended Surface Mount SSOP 20 - Serial - 5 V - 7.2 x 5.3 x 1.95mm
RS Stock No. 162-5847
Mfr. Part No.PCM4202DBT
HK$55.195
Each (On a Reel of 250)
units
Delta Sigma 2 24 bit 216ksps Differential, Single Ended Surface Mount SSOP 28 - Serial - 5 V - 10.2 x 5.3 x 1.95mm
RS Stock No. 812-4040
Mfr. Part No.TLV320ADC3001IYZHT
HK$28.17
Each (On a Tape of 5)
units
Delta Sigma 2 24 bit 96ksps Differential, Single Ended Surface Mount WSCP 16 - Serial Single 1.8 (Digital) V, 3.3 (Analogue) V - 2.271 x 2.19 x 0.275mm
Related Products
Protected by a clear polycarbonate coverDIN Rail or ...
Description:
Protected by a clear polycarbonate coverDIN Rail or Surface MountingContact Material: Ag + Au FlashedContact Rating is 10AMaximum switching voltage 250 Vac, 30 VdcMechanical Life of 107 Operations (min)Electrical Life of 105 Operations (min)Maximum temperature at rated coil voltage 65°CDimensions: ...
Contact rating: 10A @ 250VacTest button and mechanical ...
Description:
Contact rating: 10A @ 250VacTest button and mechanical indicatorCoil To Contact rating of 2000 VContact Material: AgNi Operating Temperature Range of -40 to +70°CSockets available in section (stock no's. 454-7143 8-pin 454-7159 11-pin).
Omron G2RS Series industrial plug-in relays are compact, ...
Description:
Omron G2RS Series industrial plug-in relays are compact, electromechanical space saving relays. They are ideal for you to use in many general purpose applications. Integral Coil status LED and mechanical operation indicatorCadmium and lead freeContact resistance: 100 mΩCoil to contact ...
Basic relay, Nominal input voltage: 12 VDC, 1 ...
Description:
Basic relay, Nominal input voltage: 12 VDC, 1 changeover contact, Limiting continuous current: 6 A, Module width: 5 mm, Module height: 15 mm. The 60 VDC spare relays must be used for 60 VDC, 110 VDC, 220 VDC and 115 ...