Analog Devices MAX5722EUA+, 12-bit dual voltage-output String DAC, 10µs settling, SPI/DSP interface, 2.7V to 5.5V supply, 8-uMAX/uSOP package, industrial -40°C to 85°C.
| Parameter | Value |
|---|---|
| Output type | Voltage - Buffered |
| Mounting | Surface Mount |
| Reference type | External |
| Voltage - supply, analog | 2.7V ~ 5.5V |
| Voltage - supply, digital | 2.7V ~ 5.5V |
| Data interface | SPI, DSP |
| Operating temperature | -40°C ~ 85°C |
| Package | Tube |
| Architecture | String DAC |
| INL (DNL) | ±2, ±1 (Max) |
| Settling time | 10µs |
| Number of bits | 12 |
| Case | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) |
| Differential output | No |
| Number of d (A converters) | 2 |
The MAX5722EUA+ is a 12-bit, dual-channel, voltage-output DAC with String DAC architecture. It provides two independent buffered outputs from an 8-uMAX/uSOP package.
The 8-uMAX/uSOP package has a 3.00 mm body width. The part ships in Tube form.
These are typical figures for a 12-bit String DAC and are adequate for general-purpose industrial control loops.
Yes, the MAX5722EUA+ uses an external reference. The reference type is listed as External, so you must provide a clean reference voltage to set the output full-scale range. The output voltage range is determined by the reference voltage multiplied by the digital code fraction.