DAC8512FSZ-REEL7 Analog Devices Inc, DAC8512FSZ-REEL7 Datasheet
DAC8512FSZ-REEL7
Specifications of DAC8512FSZ-REEL7
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DAC8512FSZ-REEL7 Summary of contents
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FEATURES Space Saving SO-8 or Mini-DIP Packages Complete, Voltage Output with Internal Reference 1 mV/Bit with 4.095 V Full Scale Single +5 Volt Operation No External Components 3-Wire Serial Data Interface, 20 MHz Data Loading Rate Low Power: 2.5 ...
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DAC8512–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Parameter Symbol STATIC PERFORMANCE Resolution N Relative Accuracy INL Differential Nonlinearity DNL Zero-Scale Error V ZSE Full-Scale Voltage V FS Full-Scale Tempco TCV ANALOG OUTPUT Output Current I OUT Load Regulation at Full Scale L REG Capacitive ...
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WAFER TEST LIMITS (@ Parameter Symbol STATIC PERFORMANCE Relative Accuracy INL Differential Nonlinearity DNL Zero-Scale Error V Full-Scale Voltage V LOGIC INPUTS Logic Input Low Voltage V Logic Input High Voltage V Input Leakage Current ...
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DAC8512 D11 D10 SDI CLK t css CS t ld1 LD SDI CLK LD CLR FS V OUT CLK CLR LD Serial Shift Register Function Effect ...
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PIN CONFIGURATIONS SO-8 P-DIP-8 & Cerdip OUT DAC8512 GND TOP VIEW CLK CLR 3 6 (Not to Scale) CLK 3 LD SDI 4 5 SDI 4 PIN ...
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DAC8512 OUTPUT SECTION The rail-to-rail output stage of this amplifier has been designed to provide precision performance while operating near either power supply. P-CH N-CH Figure 4. Equivalent Analog Output Circuit Figure 4 shows an equivalent output schematic of the ...
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TIED TO AGND R TIED TO AGND FFFH DATA = FFF TIED TO +5V L DATA = 000H 0 10 ...
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DAC8512 — Typical Performance Characteristics + + LOAD L TIME – 10 s/DIV Figure 14. Rise Time Detail 60 TUE = INL + ...
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APPLICATIONS SECTION Power Supplies, Bypassing, and Grounding All precision converter products require careful application of good grounding practices to maintain full rated performance. Because the DAC8512 has been designed for +5 V applications ideal for those applications under ...
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DAC8512 Operating the DAC8512 on + +15 V Supplies Only Although the DAC8512 has been specified to operate on a single supply, a single +5 V supply may not be available in many applications. Since the ...
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Table III. Bipolar Code Table Hexadecimal Number Decimal Number in DAC Register in DAC Register F FF 4095 801 2049 800 2048 7FF 2047 000 0 To maintain monotonicity and accuracy, R1, R2, and R4 should be selected to match ...
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DAC8512 R2 +15V AMP05 100k 100k 0.1 F –15V +15V 0 0.1 F REF02 CLR ...
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Opto-Isolated Interfaces for Process Control Environments In many process control type applications necessary to pro- vide an isolation barrier between the controller and the unit be- ing controlled. Opto-isolators can provide isolation in excess of 3 kV. The ...
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DAC8512 COUNTER CLK LOAD (X) DAC8512 CLK (Y) · LOAD = · DAC8512 CLK = LOAD SCLK Figure 36. Opto-lsolated Two-Wire Serial Interface Timing Diagram The timing diagram ...
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R1 R2 619 4.32k V+ AD600JN +625mV 0 CLR 5 LD DAC8512FZ 3 SCLK 4 SDI 7 Figure 38. A Digitally Controlled, Ultralow ...
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DAC8512 A Serial DAC, Audio Volume Control The DAC8512 is well suited to control digitally the gain or at- tenuation of a voltage controlled amplifier. In professional audio mixing consoles, music synthesizers, and other audio processors, VCAs, such as the ...
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CLR 5 LD DAC8512 3 SCLK 4 SCI 7 CLK Figure 41. An Isolated, Programmable, 4-20 mA Process Controller For the values shown in Figure 41 3.9 A Digital Code + 4 mA OUT giving a ...
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DAC8512 DAC8512–M68HC11 Interface Program Source Code * PORTC EQU $1003 * DDRC EQU $1007 PORTD EQU $1008 * DDRD EQU $1009 SPCR EQU $1028 * SPSR EQU $1029 * SPDR EQU $102A * * SDI RAM variables ...
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TFRLP LDAA STAA * WAIT LDAA BPL * INX CPX BNE * *Update DAC output with contents of DAC register * BCLR BSET * BSET PULA When done, restore registers X, Y & A PULY PULX RTS REV. A 0,X ...
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DAC8512 OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 8-Pin Plastic DIP (P Suffix 0.280 (7.11) 0.240 (6.10 0.070 (1.77) 0.045 (1.15) 0.430 (10.92) 0.325 (8.25) 0.348 (8.84) 0.300 (7.62) 0.015 0.210 (0.381) TYP (5.33) MAX ...