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.

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Omschrijving Prijs Architecture Resolution Conversion Rate Full Scale Error Integral Nonlinearity Error Number of DAC Channels Package Type Pin Count Maximum Settling Time Digital Interface Type Output Polarity Voltage Reference Power Supply Type Dimensions
RS-stocknr. 166-1279
FabrikantnummerUDA1334BTS/N2,112
FabrikantNXP
1,07 €
Each (In a Tube of 93)
Aantal stuks
Interpolation Filter - 100ksps - - 2 SSOP 16 - Serial Unipolar - Single 5.3 x 4.5 x 1.4mm
RS-stocknr. 145-7210
FabrikantnummerPCM2704CDB
6,306 €
Each (In a Bag of 50)
Aantal stuks
Delta Sigma 16 bit 48ksps - - 2 SSOP 28 - Serial (I2C) Bipolar - Single 10.5 x 5.6 x 1.95mm
RS-stocknr. 814-3714
FabrikantnummerPCM2704CDB
7,55 €
Each
Aantal stuks
Delta Sigma 16 bit 48ksps - - 2 SSOP 28 - Serial (I2C) Bipolar - Single 10.5 x 5.6 x 1.95mm
RS-stocknr. 484-0969
FabrikantnummerUDA1334BTS/N2,112
FabrikantNXP
1,25 €
Each (In a Pack of 5)
Aantal stuks
Interpolation Filter - 100ksps - - 2 SSOP 16 - Serial Unipolar - Single 5.3 x 4.5 x 1.4mm
RS-stocknr. 914-3018
FabrikantnummerPCM5242RHBT
7,29 €
Each
Aantal stuks
Segmented 32 bit 384kHz - - 2 VQFN 32 - Serial (3 Wire, I2C, SPI) Bipolar Internal Single 5.15 x 5.15 x 0.95mm
RS-stocknr. 169-8390
FabrikantnummerCS4385-CQZ
FabrikantCirrus Logic
4,463 €
Each (In a Tray of 250)
Aantal stuks
Delta Sigma 24 bit 216ksps - - 8 LQFP 48 - Serial Bipolar Internal Single 9.3 x 7.1 x 1.45mm
RS-stocknr. 814-3717
FabrikantnummerPCM1780DBQ
2,468 €
Each (In a Pack of 5)
Aantal stuks
Delta Sigma 24 bit 192ksps - - 8 SSOP 16 - Serial Bipolar - Single 5 x 4 x 1.5mm
RS-stocknr. 716-5851
FabrikantnummerCS43L22-CNZ
FabrikantCirrus Logic
5,38 €
Each
Aantal stuks
Delta Sigma 24 bit 96ksps - - 1 QFN 40 - Serial Bipolar Internal Single 6 x 6 x 0.95mm
RS-stocknr. 825-3271
FabrikantnummerPCM1774RGPT
3,075 €
Each (In a Pack of 2)
Aantal stuks
Delta Sigma 16 bit 50ksps - - 2 QFN 20 - Serial (I2C/SPI) - Internal Single 4.15 x 4.15 x 0.95mm
RS-stocknr. 814-3710
FabrikantnummerPCM1795DB
6,44 €
Each
Aantal stuks
Delta Sigma 32 bit 200ksps - - 2 SSOP 28 - Serial (I2C/SPI) Bipolar - Single 10.5 x 5.6 x 1.95mm
RS-stocknr. 162-7012
FabrikantnummerPCM1738E
12,914 €
Each (In a Tube of 47)
Aantal stuks
Delta Sigma 24 bit 192ksps ±2%FSR ±1dB 2 SSOP 28 - Serial (SPI) Bipolar Internal Single 10.2 x 5.3 x 1.95mm
RS-stocknr. 162-7825
FabrikantnummerPCM1690DCA
5,108 €
Each (In a Tube of 40)
Aantal stuks
Current Segment 24 bit 192ksps ±6%FSR - 8 HTSSOP 48 - Serial (I2C/SPI) Bipolar External Single 12.6 x 6.2 x 1.05mm
Nieuw
RS-stocknr. 189-7284
FabrikantnummerMAX9850ETI+
FabrikantMaxim
2,738 €
Each (In a Tube of 60)
Aantal stuks
Delta Sigma 18 bit 48ksps - 91dB 2 TQFN 8 0.6µs Serial (I2C) Unipolar Internal Single 5.1 x 5.1 x 0.73mm
RS-stocknr. 662-1729
FabrikantnummerPCM1794ADB
13,59 €
Each
Aantal stuks
Segmented 24 bit 192ksps 6%FSR ±1dB 2 SSOP 28 - Serial (SPI) Bipolar Internal Dual 10.2 x 5.3 x 1.95mm
RS-stocknr. 121-9395
FabrikantnummerPCM1795DB
5,302 €
Each (In a Tube of 50)
Aantal stuks
Delta Sigma 32 bit 200ksps - - 2 SSOP 28 - Serial (I2C/SPI) Bipolar - Single 10.5 x 5.6 x 1.95mm
RS-stocknr. 662-1732
FabrikantnummerPCM1796DB
6,28 €
Each
Aantal stuks
Segmented 24 bit 192ksps 7%FSR ±1dB 2 SSOP 28 - Serial (SPI) Bipolar Internal Dual 10.2 x 5.3 x 1.95mm
RS-stocknr. 169-8392
FabrikantnummerCS43L22-CNZ
FabrikantCirrus Logic
3,935 €
Each (In a Tube of 100)
Aantal stuks
Delta Sigma 24 bit 96ksps - - 1 QFN 40 - Serial Bipolar Internal Single 6 x 6 x 0.95mm
RS-stocknr. 522-8821
FabrikantnummerAD1866RZ
FabrikantAnalog Devices
20,17 €
Each
Aantal stuks
R-2R, Resistor String 16 bit - ±3%FSR ±3dB 2 SOIC W 16 - Serial Bipolar Internal Single 10.5 x 7.6 x 2.35mm
RS-stocknr. 162-7013
FabrikantnummerPCM1753DBQ
1,725 €
Each (In a Tube of 75)
Aantal stuks
Delta Sigma 24 bit 192ksps ±6%FSR ±0.5dB 2 SSOP 16 - Serial (SPI) Bipolar - Single 5 x 4 x 1.5mm
RS-stocknr. 162-7021
FabrikantnummerPCM2706PJT
6,446 €
Each (On a Reel of 250)
Aantal stuks
Delta Sigma 16 bit 48ksps ±8%FSR - 2 TQFP 32 - Serial Bipolar - Single 7 x 7 x 1mm
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