dac8413ft Analog Devices, Inc., dac8413ft Datasheet
dac8413ft
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dac8413ft Summary of contents
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... +10V REFH V = –10V REFL T = –55°C, +25°C, +125° 512 1024 1536 2046 2548 2560 DIGITAL INPUT CODE (Decimal) Figure 2. INL vs. Code Over Temperature www.analog.com ©2007 Analog Devices, Inc. All rights reserved. V OUTA V OUTB V OUTC V OUTD V SS 3072 4096 ...
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DAC8412/DAC8413 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Electrical Characteristics............................................................. 3 Absolute Maximum Ratings............................................................ 7 Thermal Resistance ...................................................................... 7 ESD Caution.................................................................................. 7 Pin Configuration ...
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SPECIFICATIONS ELECTRICAL CHARACTERISTICS V = +15 −15 +5 LOGIC Table 1. Parameter ACCURACY Integral Nonlinearity Error Differential Nonlinearity Error Min-Scale Error Full-Scale Error Min-Scale Temperature Coefficient Full-Scale Temperature Coefficient Linearity ...
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DAC8412/DAC8413 Parameter SUPPLY CHARACTERISTICS Power Supply Sensitivity Positive Supply Current Negative Supply Current Power Dissipation 1 All supplies can be varied ±5%, and operation is guaranteed. Device is tested with nominal supplies. 2 Operation is guaranteed over this reference range, ...
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Parameter Write Data Setup Write Data Hold Load Data Pulse Width Reset Pulse Width Chip Select Read Pulse Width Read Data Hold Read Data Setup Data to High-Z Chip Select to Data SUPPLY CHARACTERISTICS Power Supply Sensitivity Positive Supply Current ...
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DAC8412/DAC8413 80ns R ADDRESS ADDRESS ADDRESS ADDRESS ONE TWO THREE t LS LDAC t WDS DATA1 DATA2 DATA3 DATA IN VALID VALID VALID Figure 5. Single-Buffer Mode REFH V REFL DGND V ...
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ABSOLUTE MAXIMUM RATINGS T = +25°C, unless otherwise noted. A Table 3. Parameter Rating −0.3 V, +33 −0.3 V, +33 LOGIC V to DGND −0.3 V, +7.0 V LOGIC ...
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DAC8412/DAC8413 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS REFH REFL OUTB OUTC OUTA OUTD DGND V 5 DAC8412/ 24 LOGIC RESET ...
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TYPICAL PERFORMANCE CHARACTERISTICS V = +15V –15V –10V REFL T = 25° – (V) REFH Figure 11. DNL vs. V REFH 1 0 –1 1 ...
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DAC8412/DAC8413 0.2 0 –0.2 DAC A DAC D –0.4 –0.6 –75 0 TEMPERATURE (°C) Figure 17. Full-Scale Error vs. Temperature 0.2 0 DAC A –0.2 DAC D DAC B –0.4 –0.6 –75 0 TEMPERATURE (°C) Figure 18. Zero-Scale Error vs. ...
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EA TRIG'D 0V –580ns 1µs/DIV Figure 23. Positive Slew Rate 15.5mV 0 INPUT –5V 2mV/DIV 5V/DIV TRIG'D –4.5mV –1.96µs 2µs/DIV Figure 24. Settling Time (Negative) 32.5mV 5V INPUT 0 5mV/DIV 1 LSB ERROR BAND 5V/DIV TRIG'D –17.5mV –1.96µs ...
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DAC8412/DAC8413 +15V –15V +10V 10 REFH V = –10V REFL T = 25° 0.01 0.1 1 LOAD RESISTANCE (kΩ) Figure 29. Output Swing vs. Load ...
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CH1 MEAN 66.19µ REFH V REFL T A 20µV/DIV M 200µs A CH1 Figure 35. Broadband Noise +15V +10V REFH ...
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DAC8412/DAC8413 THEORY OF OPERATION INTRODUCTION The DAC8412/DAC8413 are quad, voltage output, 12-bit parallel input DACs featuring a 12-bit data bus with readback capability. The only differences between the DAC8412/DAC8413 are the reset functions. The DAC8412 resets to midscale (Code 0x800), ...
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RESET The RESET function can be used either at power- any time during DAC operation. The RESET function is independent This pin is active low and sets the DAC output registers to either center code ...
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DAC8412/DAC8413 R/W DB11..DB0 V LOGIC READBACK DATAOUT_DB11 DGND Careful attention to grounding is important for accurate operation of the DAC8412. This is not because the DAC8412 is more sensitive than other 12-bit DACs, but because with four ...
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The 0.2 μF bypass capacitors shown at the reference inputs in Figure 41 should be used whenever ±10 V references are used. Applications with single references or references to ±5 V may not require the 0.2 μF bypassing. The 6.2 ...
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DAC8412/DAC8413 OUTLINE DIMENSIONS 0.100 (2.54) 0.064 (1.63) 0.458 (11.63) SQ 0.442 (11.23) 0.088 (2.24) 0.054 (1.37) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN ...
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PIN 1 0.042 (1.07) IDENTIFIER 0.050 TOP PVIEW (1.27) (PINS DOWN) BSC 0.456 (11.582) SQ 0.450 (11.430) 0.495 (12.57) SQ 0.485 (12.32) ...
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... If burn-in is required, these models are available in CERDIP. Contact sales RoHS Compliant Part. ©2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. INL Package Description ±1.5 28-Lead Ceramic Dual In-Line Package [CERDIP] ± ...