The DAC80004/70004/60004 (DACx0004) are highly accurate, low-power, voltage-output,quad-channel, 16-, 14-, 12-bit digital-to-analog converters (DACs) respectively. The DACx0004devices are ensured monotonic by design and offer excellent linearity of less than 1 LSB (Max). Thereference input of the DAC is buffered internally using a dedicated reference buffer.
The DACx0004 devices incorporate a power-on-reset circuit that ensures the DAC outputpowers up at zero scale or mid scale depending on status of the POR pin and remains in this stateuntil a valid code is written to the device. These devices consume very low current of1 mA/channel making them ideal for portable, battery-operated equipment. These devices alsocontain a power-down feature that reduces current consumption to typically 3 µA at 5 V.
The DACx0004 devices use a versatile 4- or 3-wire serial interface that operates at clockrates up to 50 MHz. The DACx0004 devices also include a SDO pin to daisy chain multiple devices.The interface is compatible with standard SPI™,QSPI™, Microwire, and digital signal processor (DSP)interfaces. The DACx0004 devices are offered in easy-to-assemble 14-pin TSSOP packages or an ultrasmall 14-pin VSON package and are fully specified over the extended industrial temperature range of–40°C to 125°C.
Products containing the "DAC80004" keyword are: DAC80004EVM , DAC80004IDMDR , DAC80004IDMDR , DAC80004IDMDT , DAC80004IDMDT , DAC80004IPW , DAC80004IPW , DAC80004IPWRAll trademarks are the property of their respective owners.
Status | ACTIVE |
SubFamily | Precision DACs (<=10MSPS) |
Resolution | 16 |
Settling Time | 5.8 |
Sample / Update Rate | 0.2 |
DAC channels | 4 |
Architecture | R-2R |
Power consumption | 20 |
Interface | SPI |
INL | 1 |
Reference: type | Ext |
Output type | Buffered Voltage |
Rating | Catalog |
Operating temperature range | -40 to 125 |
Package Group | TSSOP|14 |
Package size: mm2:W x L (PKG) | [pf]14TSSOP[/pf]: 32 mm2: 6.4 x 5 (TSSOP|14) |
Approx. price | 7.99 | 1ku |
SFDR |