Texas Instruments PCM4104PFBR Digital to Analog Converters (DAC)
High-fidelity 4-channel audio digital-to-analog converter (DAC) offering 24-bit resolution and a 118dB signal-to-noise ratio.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments PCM4104PFBR Digital to Analog Converters (DAC) technical specifications.
General
Alternate Parts Comparison (PCM4104PFBR vs PCM2705CDB vs PCM1803ADBR vs PCM5122PW)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-TQFP | 28-SSOP | 20-SSOP | 28-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -10°C ~ 70°C | -25°C ~ 85°C | -40°C ~ 85°C | -25°C ~ 85°C |
| Supply Voltage | 5V | 5V | 2.7V ~ 3.6V, 4.5V ~ 5.5V | 3.3V |
| Interface | SPI, Serial, 3-WIRE, 4-WIRE | SPI, USB, Serial | Serial | I2C, SPI, Serial |
| Number of Channels | 4 | 2 | 2 | 2 |
| RoHS | Yes | Yes | Yes | Yes |
| Data Interface | PCM | SPI, USB | Serial | PCM |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Number of Analog Inputs | 0 | 0 | 2 | 0 |
| Number of Bits | 24 | 16 | 24 | 32 |
| Number of Converters | 4 | 2 | 2 | 2 |
| Action |
Texas Instruments PCM4104PFBR Digital to Analog Converters (DAC) Overview
High-fidelity 4-channel audio digital-to-analog converter (DAC) offering 24-bit resolution and a 118dB signal-to-noise ratio. Features a 216 kS/s sampling rate and supports SPI, serial, 3-wire, and 4-wire interfaces. Operates from a 4.75V to 5.25V supply, with a typical 5V operating voltage. Surface mountable in a TQFP package, this lead-free component is RoHS compliant and suitable for operation between -10°C and 70°C.
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