The document is about DAC6573, including product features, characteristics and application scenarios.
The Texas Instruments DAC6573 is a 10‑bit, quad‑channel digital‑to‑analog converter designed for low‑power, high‑speed applications. It features a buffered output stage that provides rail‑to‑rail voltage swing, a micropower operation mode of 500 pA, and a fast update rate of 188 kSPS. The device supports a two‑wire serial interface with addressable up to sixteen DAC6573 units, allowing up to 64 channels on a single bus.
The datasheet details the electrical characteristics, timing specifications, mechanical dimensions, and package options (16‑lead TSSOP). It also includes typical performance graphs, power‑down behavior, and application notes for process control, data acquisition, and portable instrumentation.
| Resolution | 10 bits |
|---|---|
| Micropower operation current | 500 pA |
| Fast update rate | 188 kSPS |
| Supply voltage range | 2.7 V to 5.5 V |
| Power‑down current | 200 nA at 5 V |
| Operating temperature range | -40 °C to +105 °C |
| Package type | 16‑lead TSSOP |
| Number of channels | 4 (quad channel) |
The DAC6573 reduces its current consumption to 200 nA at a 5 V supply when in power‑down mode.
The device can update at up to 188 kSPS.
It operates from –40 °C to +105 °C.
The DAC6573 provides four independent output channels (quad channel).