MAX5580 Description
The MAX5580 MAX5585 quad, 12-/10-/8-bit, voltageoutput, digital-to-analog converters (DACs) offer buffered outputs and a 3µs maximum settling time at the 12-bit level. The DACs operate from a +2.7V to +5.25V analog supply and a separate +1.8V to +5.25V digital supply. The 20MHz, 3-wire, serial interface is patible with SPI™, QSPI™, MICROWIRE™, and digital signal processor (DSP) protocol applications.
MAX5580 Key Features
- 3µs (max) 12-Bit Settling Time to 0.5 LSB
- Quad, 12-/10-/8-Bit Serial DACs in TSSOP and Thin QFN (5mm x 5mm x 0.8mm) Packages
- ±1 LSB (max) INL and DNL at 12-Bit Resolution
- Two User-Programmable Digital I/O Ports
- Single +2.7V to +5.25V Analog Supply
- +1.8V to AVDD Digital Supply
- 20MHz, 3-Wire, SPI-/QSPI-/MICROWIRE-/DSPpatible Serial Interface
- Glitch-Free Outputs Power Up to Zero Scale, Midscale, or Full Scale Controlled by PU Pin
- Unity-Gain or Force-Sense-Configured Output Buffers
MAX5580 Applications
- Future product-contact factory for availability. Specifications are preliminary. --EP = Exposed paddle. Ordering Information continued at end of data sheet