MP7612AS Datasheet PDF - Exar Corporation

GENERAL DESCRIPTION
The MP7612 provides eight independent 12-bit resolution Digital-to-Analog Converters with voltage output amplifiers and a 3-wire standard serial digital address and data port. Typical DAC matching for B grade versions is 0.7 LSB across all codes. Accuracy of +0.75 LSB for DNL and +1 LSB for INL is also achieved for B grades. The output amplifier is capable of sinking and sourcing 5mA, and the output voltage settles to 12-bits in less than 30µs (typ.).

FEATURES
• Eight Independent 12-Bit DACs with Output Amplifiers
• Low Power 320 mW (typ.)
• Serial Digital Data and Address Port (3-Wire Standard)
• 12-Bit Resolution, 11 Bit Accuracy
• Extremely Well Matched DACs
• Extremely Low Analog Ground Current (<60µA/Channel)
• +10 V Output Swing with +11.4 V Supplies
• Zero Volt Output Preset (Data = 10 .. 00)
• Rugged Construction – Latch-Up Free
• Parallel Version: MP7613

APPLICATIONS
• Data Acquisition Systems
• ATE
• Process Control
• Self-Diagnostic Systems
• Logic Analyzers
• Digital Storage Scopes
• PC Based Controller/DAS