The MAX5214/MAX5216 are pin-compatible, 14-bit and 16-bit digital-to-analog converters (DACs). The MAX5214/MAX5216 are single-channel, low-power, buffered voltage-output DACs. The devices use a precision external reference applied through the high resistance input for rail-to-rail operation and low system power consumption. The MAX5214/MAX5216 accept a wide 2.7V to 5.5V supply voltage range. Power consumption is extremely low to accommodate most low-power and low-voltage applications. These devices feature a 3-wire SPI-/QSPI™-/MICROWIRE-/DSP-compatible serial interface to save board space and to reduce the complexity in isolated applications. The MAX5214/MAX5216 minimize the digital noise feedthrough from input to output with SCLK and DIN input buffers powered down after completion of each serial input frame. On power-up, the MAX5214/MAX5216 reset the DAC output to zero, providing additional safety for applications that drive valves or other transducers that need to be off on power-up. The DAC output is buffered resulting in a low supply current of 80µA (max) and a low offset error of ±0.25mV. A zero level applied to the active-low CLR pin asynchronously clears the contents of the input and DAC registers and sets the DAC output to zero independent of the serial interface. The MAX5214/MAX5216 are available in an ultra-small (3mm x 5mm), 8-pin µMAX® package and are specified over the -40°C to +105°C extended industrial temperature range.
|MAX5214||14||1||Voltage- Buffered||Ext.||1||Serial - SPI||2.7||5.25||0.08||14|
|-40 to +105||$2.48 @1k|
|See All Precision DACs (249)|
| Pricing Notes: |
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
|Device||Fab Process||Technology||Sample size||Rejects||FIT at 25°C||FIT at 55°C|
|Evaluation Board||8131||MAX5216LPT Evaluation Kit for the Reference Design of 4-20mA Loop-Powered Transmitter|
|Evaluation Board||7996||MAX5216DACLITE Evaluation Kit for the MAX5216|
|Evaluation Board||7746||MAX5216PMB1 MAX5216PMB1 Peripheral Module|
|Evaluation Board||7732||MAXPMBAE Maxim Analog Essentials Collection of Peripheral Modules|
|Evaluation Board||7656||MAX5214DACLITE Evaluation Kit for the MAX5214|
|Evaluation Board||7463||MAX5216EVKIT Evaluation Kit for the MAX5214 and MAX5216|
|Evaluation Board||10301||MAXWINGDEMO1 Evaluation Kit for the MAX44009, MAX31723, MAX98300, MAX5216|