The DS90UA101-Q1 is an automotive-grade multi-channel digital audio serializer designed for high-speed transmission of digital audio signals. It supports flexible digital audio inputs, accommodating both I¬=S (stereo) and TDM (multi-channel) formats, with the capability to handle up to eight stereo audio inputs. The device operates with a single 1.8V supply and features a low-latency performance of less than 15¬µs. This serializer utilizes a high-speed serial output interface, embedding the clock signal for efficient data transmission over a single shielded twisted pair or coaxial cable, with a maximum cable length of 15 meters. It includes a bidirectional control interface compatible with I¬=C, allowing for easy integration with other components in automotive infotainment systems, active noise cancellation systems, and distributed multi-channel audio systems. The DS90UA101-Q1 is compliant with AEC-Q100 Grade 2 standards, ensuring reliability in automotive applications, and operates within a temperature range of -40¬8C to 105¬8C. It also features ESD protection compliant with ISO 10605 and IEC 61000-4-2 standards, enhancing its robustness in automotive environments.
Automotive Multi-Channel Digital Audio Serializer 32-WQFN -40 to 105
600Mbps Serializer 4 Input 1 Output 32-WQFN (5x5)
| Texas Instruments | DigiKey | |
|---|---|---|
| Product Category | Serdes | Serdes |
| Product Number | DS90UA101TRTVRQ1 | 296-40100-2-ND |
| Product Name | DS90UA101-Q1 Automotive Multi-Channel Digital Audio Serializer | Serializers, Deserializers |
| Package Type | Other; WQFN | Other; 32-WFQFN Exposed Pad |
| Logic Family | FPD-Link III LVDS | |
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) |
