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The MAX504/MAX515 are low-power, voltage-output, 10-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation. The MAX504 can also be operated with ±5V supplies. The MAX515 draws only 140µA, and the MAX504 (with internal reference) draws only 260µA.
The MAX515 comes in 8-pin DIP and SO packages, while the MAX504 comes in 14- pin DIP and SO packages. Both parts have been trimmed for offset voltage, gain, and linearity, so no further adjustment is necessary. The MAX515's buffer is fixed at a gain of 2. The MAX504's internal op amp may be configured for a gain of 1 or 2, as well as for unipolar or bipolar output voltages. The MAX504 can also be used as a four-quadrant multiplier without external resistors or op amps. For parallel data inputs, see the MAX503 data sheet. For a hardware and software compatible 12-bit upgrade, refer to the MAX531/MAX538/MAX539 data sheet.
MAX515ESA Maximum Ratings
VDD to DGND and VDD to AGND ................................-0.3V, +6V VSS to DGND and VSS to AGND .................................-6V, +0.3V VDD to VSS.................................................................-0.3V, +12V AGND to DGND........................................................-0.3V, +0.3V Digital Input Voltage to DGND ......................-0.3V, (VDD + 0.3V) REFIN ..................................................(VSS - 0.3V), (VDD + 0.3V) REFOUT to AGND .........................................-0.3V, (VDD + 0.3V) RFB .....................................................(VSS - 0.3V), (VDD + 0.3V) BIPOFF................................................(VSS - 0.3V), (VDD + 0.3V) VOUT (Note 1) ................................................................VSS, VDD Continuous Current, Any Pin................................-20mA, +20mA Continuous Power Dissipation (TA = +70°C) 8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) .....727mW 8-Pin SO (derate 5.88mW/°C above +70°C)..................471mW 14-Pin Plastic DIP (derate 10.00mW/°C above +70°C) ..... 800mW 14-Pin SO (derate 8.33mW/°C above +70°C)................667mW Operating Temperature Ranges MAX5_ _C_ _.........................................................0°C to +70°C MAX5_ _E_ _......................................................-40°C to +85°C Storage Temperature Range .............................-65°C to +165°C Lead Temperature (soldering, 10sec) .............................+300°C Note 1: The output may be shorted to VDD, VSS, or AGND if the package power dissipation limit is not exceeded.
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