Features: • 10-Bit Resolution
• Non-Linearity: 1/2 LSB to 2 LSB
• Nonlinearity Tempco: 0.2 ppm of FSR/°C, Max.
• Low Power Dissipation: 20 mW
• Current Settling Time: 500 ns
• Feedthrough Error: 1 mV p-p @ 10 kHz, Max.
• TTL/CMOS Compatible
• Latch-Up Free
• Improved Replacement for AD7533Application• Digital/Analog Multiplication
• Character Generation
• Programmable Power Supplies
• Gain Controlled CircuitsPinout
SpecificationsVDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+17 V
Digital Input Voltage to GND GND . . . . .0.5 to VDD +0.5 V
IOUT1, IOUT2 to GND . . . . . . . . . . . . . . .0.5 to VDD +0.5 V
VREF to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+25 V
VRFB to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+25 V
Storage Temperature . . . . . . . . . . . . . . 65°C to +150°C
Lead Temperature (Soldering, 10 seconds) . . . . . .+300°C
Package Power Dissipation Rating to 75°C
CDIP, PDIP, SOIC, PLCC . . . . . . . . . . . . . . . . . . . . . .700mW
Derates above 75°C . . . . . . . . . . . . . . . . . . . . . 10mW/°C
NOTES:
1 Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation at or above this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.
2 Any input pin which can see a value outside the absolute maximum ratings should be protected by Schottky diode clamps (HP5082-2835) from input pin to the supplies. All inputs have protection diodes which will protect the device from short transients outside the supplies of less than 20mA for less than 100ms.
DescriptionThe MP7533 is a low cost, 10-bit multiplying Digital-to-Analog Converter. This device uses EXAR's patented advanced thin film resistor and CMOS technologies, providing up to 10-bit accuracies with TTL/CMOS compatibility.
Pin and functional equivalent to the industry standard MP7520, the MP7533 is recommended as a lower cost alternative for old MP7520 sockets or new 10-bit DAC designs.
The MP7533 applications include: digital-to-analog multiplication, CRT character generation, programmable power supplies, digitally controlled gain circuits, etc.
MP7533 Data Sheet
