AD7394ARZ-REEL7 Analog Devices Inc, AD7394ARZ-REEL7 Datasheet
AD7394ARZ-REEL7
Specifications of AD7394ARZ-REEL7
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AD7394ARZ-REEL7 Summary of contents
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FEATURES Micropower: 100 A/DAC 0.1 A Typical Power Shutdown Single-Supply +2 +5.5 V Operation Compact 1.1 mm Height TSSOP-14 Package AD7394/12-Bit Resolution AD7395/10-Bit Resolution Serial Interface with Schmitt Trigger Inputs APPLICATIONS Automotive Output Span Voltage Portable Communications ...
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AD7394/AD7395–SPECIFICATIONS AD7394 12-BIT RAIL-TO-RAIL VOLTAGE OUT DAC ELECTRICAL CHARACTERISTICS Parameter STATIC PERFORMANCE 1 Resolution 2 Relative Accuracy 2 Relative Accuracy 2 Differential Nonlinearity 2 Differential Nonlinearity Zero-Scale Error Full-Scale Voltage Error Full-Scale Voltage Error 3 Full-Scale Tempco REFERENCE INPUT V ...
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AD7395 10-BIT RAIL-TO-RAIL VOLTAGE OUT DAC ELECTRICAL CHARACTERISTICS Parameter STATIC PERFORMANCE 1 Resolution 2 Relative Accuracy 2 Relative Accuracy 2 Differential Nonlinearity Zero-Scale Error Full-Scale Voltage Error Full-Scale Voltage Error 3 Full-Scale Tempco REFERENCE INPUT V Range REF IN Input ...
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AD7394/AD7395 SDI CLK CS LDA,B SDI CLK LDA OUT ZS SHDN CS CLK RS SHDN MSB ...
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Table II. AD7394 Serial Input Register Data Format, Data Is Loaded in MSB-First Format MSB B11 B10 B9 AD7394 D11 D10 D9 Table III. AD7395 Serial Input Register Data Format, Data Is Loaded in MSB-First Format MSB ...
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AD7394/AD7395 Pin No. Name Function 1 AGND Analog Ground DAC A Voltage Output. OUTA 3 V DAC Reference voltage input terminal. Establishes DAC full-scale output voltage. Pin can be tied to V REF 4 DGND Digital Ground. Should ...
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– 2.5V REF A 1 0.5 0 –0 + –1 –1.5 0 500 1000 1500 2000 2500 3000 3500 4000 CODE – Decimal Figure ...
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AD7394/AD7395 1800 AD7394 1600 2.7V, CODE = 555 DD H 1400 2.7V, CODE = 3FF 5.5V, CODE = 155 DD H 1200 5.5V, CODE = 3FF ...
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OPERATION The AD7394 and AD7395 are a set of pin compatible, dual, 12-bit/10-bit digital-to-analog converters. These single-supply operation devices consume less than 200 microamps of current while operating from power supplies in the +2 +5.5 V range, making ...
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AD7394/AD7395 POWER SUPPLY The very low power consumption of the AD7394/AD7395 is a direct result of a circuit design optimizing the use of a CBCMOS process. By using the low power characteristics of CMOS for the logic, and the low ...
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MSB BYTE 1 B15 B14 B13 B12 B11 D11 D11–D0: 12-bit AD7394 DAC data; D9–D0: 10-bit AD7395 DAC data Don’t Care; The MSB of byte 1 is the first ...
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AD7394/AD7395 output drive current, but consumes only 50 microamps inter- nally. If higher resolution is required, the AD7394 can be used with the addition of two more bits of data inserted into the software coding, which would result in a ...