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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Description Price 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庫存編號 700-3501
製造零件編號BU9480F-E2
BrandROHM
TWD120.00
單位
Resistor String 16 bit 200ksps - - 2 SOP 8 0.06µs Serial Bipolar External Single 5 x 4.4 x 1.5mm
RS庫存編號 169-0513
製造零件編號BU9480F-E2
BrandROHM
TWD60.70
個 (在毎卷:2500)
單位
Resistor String 16 bit 200ksps - - 2 SOP 8 0.06µs Serial Bipolar External Single 5 x 4.4 x 1.5mm