Audio DACs

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Description Price Architecture Resolution Conversion Rate Full Scale Error Integral Nonlinearity Error Number of DAC Channels Mounting Type Package Type Pin Count Maximum Settling Time Digital Interface Type Output Polarity Voltage Reference Power Supply Type
RS Stock No. 662-1729
Mfr. Part No.PCM1794ADB
HK$135.07
Each
Segment 24 bit 192ksps 6%FSR ±1dB 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Dual
RS Stock No. 814-3714
Mfr. Part No.PCM2704CDB
HK$46.46
Each
Delta Sigma 16 bit 48ksps - - 2 Surface Mount SSOP 28 - Serial (I2C) Bipolar - Single
RS Stock No. 662-1666
Mfr. Part No.DSD1796DB
HK$47.38
Each
Delta Sigma 24 bit 192ksps 7%FSR ±1dB 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Dual
RS Stock No. 662-1748
Mfr. Part No.PCM2704DB
HK$49.41
Each
Delta Sigma 16 bit 48ksps ±8%FSR - 2 Surface Mount SSOP 28 - Serial Bipolar - Single
RS Stock No. 660-7751
Mfr. Part No.PCM56P-K
HK$137.35
Each
- 16 bit 666ksps ±2%FSR - 1 Through Hole PDIP 16 1.5µs Serial Bipolar Internal Dual
RS Stock No. 497-0149
Mfr. Part No.AD1955ARSZ
HK$113.44
Each
Delta Sigma 24 bit 192ksps ±6%FSR - 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Single
RS Stock No. 912-8851
Mfr. Part No.AD1955ARSZ
HK$95.353
Each (In a Tube of 47)
Delta Sigma 24 bit 192ksps ±6%FSR - 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Single
RS Stock No. 662-5510
Mfr. Part No.PCM2707PJT
HK$84.63
Each
Delta Sigma 16 bit 48ksps ±8%FSR - 2 Surface Mount TQFP 32 - Serial Bipolar - Single
RS Stock No. 662-1732
Mfr. Part No.PCM1796DB
HK$44.82
Each
Segment 24 bit 192ksps 7%FSR ±1dB 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Dual
RS Stock No. 813-6548
Mfr. Part No.DSD1794ADB
HK$200.17
Each
Delta Sigma 24 bit 192ksps ±6%FSR - 2 Surface Mount SOIC 28 - Serial (SPI) Bipolar Internal Single
New
RS Stock No. 145-7210
Mfr. Part No.PCM2704CDB
HK$49.024
Each (In a Bag of 50)
Delta Sigma 16 bit 48ksps - - 2 Surface Mount SSOP 28 - Serial (I2C) Bipolar - Single
RS Stock No. 662-1735
Mfr. Part No.PCM1798DB
HK$51.60
Each
Delta Sigma 24 bit 192ksps 7%FSR ±1dB 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Dual
RS Stock No. 814-3710
Mfr. Part No.PCM1795DB
HK$48.06
Each
Delta Sigma 32 bit 200ksps - - 2 Surface Mount SSOP 28 - Serial (I2C/SPI) Bipolar - Single
RS Stock No. 923-6762
Mfr. Part No.PCM1770PW
HK$19.191
Each (In a Tube of 250)
Delta Sigma 24 bit 48ksps ±8%FSR - 2 Surface Mount TSSOP 16 - Serial (SPI) Bipolar - Single
RS Stock No. 662-1697
Mfr. Part No.PCM1738E
HK$126.11
Each
Delta Sigma 24 bit 192ksps ±2%FSR ±1dB 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Single
RS Stock No. 716-5851
Mfr. Part No.CS43L22-CNZ
HK$43.30
Each
Delta Sigma 24 bit 96ksps - - 1 Surface Mount QFN 40 - Serial Bipolar Internal Single
RS Stock No. 716-5832
Mfr. Part No.CS4385-CQZ
HK$46.90
Each
Delta Sigma 24 bit 216ksps - - 8 Surface Mount LQFP 48 - Serial Bipolar Internal Single
RS Stock No. 825-3280
Mfr. Part No.PCM5100APW
HK$20.682
Each (In a Pack of 5)
Delta Sigma 32 bit 384ksps - - 2 Surface Mount TSSOP 20 - Serial (SPI) Bipolar External, Internal Single
New
RS Stock No. 145-6964
Mfr. Part No.DSD1796DB
HK$52.235
Each (In a Tube of 47)
Delta Sigma 24 bit 192ksps 7%FSR ±1dB 2 Surface Mount SSOP 28 - Serial (SPI) Bipolar Internal Dual
RS Stock No. 662-1701
Mfr. Part No.PCM1754DBQ
HK$21.42
Each
Delta Sigma 24 bit 192ksps ±6%FSR ±0.5dB 2 Surface Mount SSOP 16 - Serial (SPI) Bipolar - Single

Audio DACs

An Audio Digital-to-Analogue Converter (DAC) captures and converts high-quality digital audio to direct line level output analogue signal. Selection specification includes the number of DAC channels, resolution in bits, sampling rate in kHz or Samples per a Second (SPS), analogue output in mono, stereo or multi-channel audio. The control interface is managed through the SPI and I2C serial bus or hardware. The sampled analogue signals are digitally represented in the Pulse-Code Modulation (PCM) and I2S bus. Differential outputs offer high precision. On-chip voltage reference is a special feature. The DAC output is perfectly suited for headphone amplifiers and Class-D, Class AB speaker amplifiers. Digital audio converting is found in applications of Digital Audio Broadcasting (DAB), High Definition (HD) Radio, digital media players, automotive audio systems, and audio video receivers.