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. 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. 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. 922-2644
FabrikantnummerPCM4104PFBT
6,786 €
Each (On a Reel of 250)
Aantal stuks
Delta Sigma 24 bit 216ksps 0.5%FSR - 4 TQFP 48 - Serial (SPI) Bipolar External Single 7 x 7 x 1mm
RS-stocknr. 814-3723
FabrikantnummerPCM2705CDB
7,22 €
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. 709-5614
FabrikantnummerAD1852JRSZ
FabrikantAnalog Devices
13,46 €
Each
Aantal stuks
Delta Sigma 24 bit 192ksps ±10%FSR - 2 SSOP 28 - Serial (SPI) Bipolar Internal Single 10.2 x 5.3 x 1.75mm
RS-stocknr. 169-0513
FabrikantnummerBU9480F-E2
FabrikantROHM
1,535 €
Each (On a Reel of 2500)
Aantal stuks
Resistor String 16 bit 200ksps - - 2 SOP 8 0.06µs Serial Bipolar External Single 5 x 4.4 x 1.5mm
RS-stocknr. 162-8684
FabrikantnummerPCM1774RGPT
2,124 €
Each (On a Reel of 250)
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. 700-3501
FabrikantnummerBU9480F-E2
FabrikantROHM
3,04 €
Each
Aantal stuks
Resistor String 16 bit 200ksps - - 2 SOP 8 0.06µs Serial Bipolar External Single 5 x 4.4 x 1.5mm
RS-stocknr. 162-8303
FabrikantnummerPCM5122PW
4,451 €
Each (In a Tube of 50)
Aantal stuks
Delta Sigma 32 bit 384ksps - - 2 TSSOP 28 - Serial (SPI) Bipolar Internal Single 9.8 x 4.5 x 1.05mm
RS-stocknr. 662-1732
FabrikantnummerPCM1796DB
6,51 €
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. 662-1694
FabrikantnummerPCM1741E
5,79 €
Each
Aantal stuks
Delta Sigma 24 bit 96ksps ±6%FSR ±0.5dB 2 SSOP 16 - Serial (SPI) Bipolar - Single 5 x 4 x 1.5mm
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. 162-8685
FabrikantnummerPCM5100APW
2,076 €
Each (In a Tube of 70)
Aantal stuks
Delta Sigma 32 bit 384ksps - - 2 TSSOP 20 - Serial (SPI) Bipolar External, Internal Single 6.6 x 4.5 x 1.05mm
RS-stocknr. 522-8821
FabrikantnummerAD1866RZ
FabrikantAnalog Devices
21,27 €
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. 162-7014
FabrikantnummerPCM1754DBQ
2,081 €
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. 922-2681
FabrikantnummerPCM1798DB
5,174 €
Each (In a Tube of 47)
Aantal stuks
Delta Sigma 24 bit 192ksps 7%FSR ±1dB 2 SSOP 28 - Serial (SPI) Bipolar Internal Dual 10.2 x 5.3 x 1.95mm
RS-stocknr. 162-9850
FabrikantnummerPCM5242RHBT
5,57 €
Each (On a Reel of 250)
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. 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
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