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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Beskrivning Pris 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-artikelnummer 166-1279
Tillv. art.nrUDA1334BTS/N2,112
VarumärkeNXP
11,064 kr
Each (In a Tube of 93)
Enheter
Interpolation Filter - 100ksps - - 2 SSOP 16 - Serial Unipolar - Single 5.3 x 4.5 x 1.4mm
RS-artikelnummer 484-0969
Tillv. art.nrUDA1334BTS/N2,112
VarumärkeNXP
12,924 kr
Each (In a Pack of 5)
Enheter
Interpolation Filter - 100ksps - - 2 SSOP 16 - Serial Unipolar - Single 5.3 x 4.5 x 1.4mm