Texas Instruments PCM1602A
The PCM1602A is a CMOS, monolithic integrated circuit that features six 24-bit audio digital-to-analog converters (DACs) and support circuitry in a small LQFP-48 package. The DACs use Texas Instruments' enhanced multilevel, delta-sigma architecture that employs fourth-order noise shaping and 8-level amplitude quantization to achieve excellent signal-to-noise performance and a high tolerance to clock jitter. The PCM1602A accepts industry-standard audio data formats with 16- to 24-bit audio data.| Part No. | PCM1602A |
|---|---|
| Datasheet | PCM1602A Download |
| Manufacturer |  Texas Instruments |
| Description | Delta-Sigma Digital-to-Analog Converter |
| Buy | Stock & Price |
FEATURES
1●2345 24-Bit Resolution
● Analog Performance: – Dynamic Range: 105 dB, Typical – SNR: 105 dB, Typical – THD+N: 0.002%, Typical – Full-Scale Output: 3.1 VPP, Typical
● 4×/8× Oversampling Interpolation Filter: – Stop-Band Attenuation: –55 dB – Pass-Band Ripple: ±0.03 dB
● Sampling Frequency: – 5 kHz to 200 kHz (Channels 1 and 2) – 5 kHz to 100 kHz (Channels 3, 4, 5, and 6)
● Accepts 16-, 18-, 20-, and 24-Bit Audio Data
● Data Formats: Standard, I2S™, and Left-Justified
● System Clock: 128 fS, 192 fS, 256 fS, 384 fS, 512 fS, or 768 fS
● User-Programmable Functions: – Digital Attenuation: 0 dB to –63 dB, 0.5 dB/Step – Soft Mute – Zero Flags Can Be Used As General- Purpose Logic Output – Digital De-Emphasis – Digital Filter Rolloff: Sharp or Slow
● Dual-Supply Operation: – 5-V Analog – 3.3-V Digital
● 5-V Tolerant Digital Logic Inputs
● Package: LQFP-48
APPLICATIONS
● Integrated A/V Receivers● DVD Movie and Audio Players
● HDTV Receivers
● Car Audio Systems
● DVD Add-On Cards fo...
