DAC8412BTC/883 AD [Analog Devices], DAC8412BTC/883 Datasheet
DAC8412BTC/883
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DAC8412BTC/883 Summary of contents
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FEATURES + Operation Unipolar or Bipolar Operation True Voltage Output Double-Buffered Inputs Reset to Min (DAC8413) or Center Scale (DAC8412) Fast Bus Access Time Readback APPLICATIONS Automatic Test Equipment Digitally Controlled Calibration Servo Controls Process ...
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DAC8412/DAC8413–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Parameter Integral Nonlinearity Error Differential Nonlinearity Error Min-Scale Error Full-Scale Error Min-Scale Tempco Full-Scale Tempco Linearity Matching REFERENCE Positive Reference Input Voltage Range Negative Reference Input Voltage Range Reference High Input Current Reference Low Input Current Large ...
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ELECTRICAL CHARACTERISTICS Parameter Integral Nonlinearity Error Differential Nonlinearity Error Min-Scale Error Full-Scale Error Min-Scale Error Full-Scale Error Min-Scale Tempco Full-Scale Tempco Linearity Matching REFERENCE Positive Reference Input Voltage Range Negative Reference Input Voltage Range Reference High Input Current Large Signal ...
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DAC8412/DAC8413 t RCS CS t RDS R A0/A1 HI-Z DATA DATA VALID OUT t CSD Figure 2. Data Output (Read Timing) t WCS R A0/ LDAC t WDS DATA IN t ...
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... Power Dissipation Package . . . . . . . . . . . . . . . . . . . 1000 mW Lead Temperature (Soldering, 60 sec +300°C 3 INL Military Temperature (LSB) – +125 C ± 1 ± 1.5 DAC8412BTC/883 0.5 ± 1 ± 1 ± 1.5 DAC8413BTC/883 ± 0.5 ± 1 NOTES Die Size 0.225 × 0.165 inches, 37,125 sq. mils (5.715 × 4.191 mm, 23.95 sq. mm). Substrate should be connected to V ...
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DAC8412/DAC8413 PIN FUNCTION DESCRIPTIONS Pin Name Description 1 V High-Side DAC Reference Input REFH 2 V DAC B Output OUTB 3 V DAC A Output OUTA 4 V Lower-Rail Power Supply SS 5 DGND Digital Ground RESET 6 Reset Input ...
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Typical Performance Characteristics– +15V DD – –15V –10.0V REFL – Volts REFH Figure 7. DNL vs. V REFH ...
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DAC8412/DAC8413 0.37500 0.26125 0.18750 0.08375 0 –0.09375 –0.18750 V = +10V REFH REFL –0.23125 –0.37500 0 512 1024 1536 2048 2560 DIGITAL INPUT CODE – Decimal Figure 15. Channel-to-Channel Matching = ± ...
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INPUT 0 5mV/DIV 1 LSB ERROR BAND V 5 DIV TRIG +15V –15V +10V REFH V = –10V REFL –17.5mV –1. s/DIV 18.04 ...
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DAC8412/DAC8413 10 +15V –15V +10V REFH V = –10V 1.00 REFL 0.10 0.01 0.001 1 10 100 1000 10000 NOISE FREQUENCY – Hz Figure 29. DAC8412 Noise ...
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Reference Inputs All four DACs share common reference high (V ence low (V ) inputs. The voltages applied to these reference REFL inputs set the output high and low voltage limits of all four of the DACs. Each reference input ...
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DAC8412/DAC8413 R/W DB11..DB0 V LOGIC READBACK DATAOUT_DB11 DGND Careful attention to grounding is important to accurate opera- tion of the DAC8412. This is not because the DAC8412 is more sensitive than other 12-bit DACs, but because with ...
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The 0.2 µF bypass capacitors shown at the reference inputs in Figure 37 should be used whenever ± references are used. Applications with single references or references to ± may not require the 0.2 µF bypassing. ...
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DAC8412/DAC8413 0.458 (11.63) 0.442 (11.23) VIEW 0.048 (1.21) 0.042 (1.07) PIN 1 0.250 (6.35) MAX 0.200 (5.05) 0.125 (3.18) OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 28-Position Leadless Chip Carrier (TC Suffix) 0.300 (7.62) 0.075 0.100 (2.54) (1.91) 0.064 ...