This document introduces the features and characteristics of the DIT4096 digital audio transmitter. The product complies with AES-3, IEC-60958 and EIAJ CP1201 interface standards, supports sampling rates up to 96kHz, supports mono mode operation, integrates differential line driver, has a flexible audio serial interface, supports I2S, left-aligned and right-aligned data formats, supports software mode and hardware mode, and supports CRC code generation.
The DIT4096 digital audio transmitter is designed for professional and consumer audio applications, supporting sampling rates up to 96 kHz and complying with AES‑3, IEC‑60958, and EIAJ CP1201 standards. It offers both software and hardware control modes, a flexible audio serial interface, and on‑chip differential line driver.
The device operates from a 5 V core supply (Vop) and a 2.7 V‑5 V logic supply (Vio), with a maximum master clock frequency of 25 MHz. It is supplied in a 28‑lead TSSOP package and includes ESD protection and detailed reset and power‑down procedures.
| Maximum sampling rate | 96 kHz |
|---|---|
| Package type | TSSOP‑28 |
| Core supply voltage (Vop) | 4.5 V – 5.5 V |
| Logic supply voltage (Vio) | 2.7 V – 5 V |
| Maximum master clock frequency | 25 MHz |
| Power dissipation (dynamic, 96 kHz) | 150 mW |
The device accepts a master clock up to 25 MHz on the MCLK pin.
It supports Left‑Justified, Right‑Justified, and I²S (Phillips) formats.
Assert the RST pin low for at least 500 ns, then release it high to start normal operation.
The part is supplied in a 28‑lead TSSOP package.