Features: ` Guaranteed 16-Bit Monotonic
` Internal Reference
` 10-Pin 5mm * 3mm MAX Package
` Rail-to-Rail® Output Amplifier
` Single-Supply Operation
+5V (MAX5200/MAX5201)
+3V, +3.3V (MAX5202/MAX5203)
` Low Power Consumption: 0.8mA
` Shutdown Mode Reduces Supply Current to 1A
` SPI/QSPI/MICROWIRE-Compatible 3-Wire Serial Interface
` Power-On-Reset Sets Output to Midscale (MAX5200/MAX5202) Zero Scale (MAX5201/MAX5203)Application·Low-Cost VCO/VCXO Frequency Control
·Industrial Process Control
·High-Resolution Offset AdjustmentPinout
SpecificationsVDD to AGND, DGND..............................................-0.3V to +6V
AGND to DGND.............................................-0.3V to +0.3V
REF, OUT to AGND..................................-0.3V to (VDD + 0.3V)
CLR, LDAC, SCLK, DIN, CS to DGND ........-0.3V to (VDD + 0.3V)
Maximum Current into Any Pin........................................50mA
Continuous Power Dissipation (TA = +70°C)
10-Pin MAX (derate 5.6mW/°C above +70°C) ....444.4mW
Operating Temperature Ranges
MAX520_CUB ...............................................0°C to +105°C
MAX520_EUB ..........................................-40°C to +105°C
Junction Temperature................................................+150°C
Storage Temperature Range .....................-60°C to +150°C
Lead Temperature (soldering, 10s) ...........................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability
DescriptionThe MAX5202 serial input, voltage-output, 16-bit digital-to-analog converters (DACs) provide monotonic 16-bit output over temperature without any adjustments. The MAX5200/MAX5201 operate from a +5V single power supply featuring an internal reference of +2.5V and an internal gain of 2, while the MAX5202/ MAX5203 operate from a +3V or +3.3V single power supply featuring an internal reference of +1.5V and an internal gain of 2. The MAX5200MAX5203 DAC output range is typically from 0 to VDD.
The MAX5202 feature a hardware reset input (CLR) that, when pulled low, clears the output to zero code 0000 hex (MAX5201/MAX5203) or resets the output to midscale code 8000 hex (MAX5200/MAX5202).
The 3-wire serial interface of MAX5202 is compatible with SPI™/QSPI™/MICROWIRE™. All devices have a lowpower shutdown mode that reduces the supply current consumption to 1A.
The MAX5202 is available in a space-saving 10-pin MAX package and are guaranteed over the extended temperature range (-40°C to +105°C). Refer to the MAX5204MAX5207 data sheet for external reference versions.
MAX5202 Data Sheet
