AD8803AR-REEL Analog Devices Inc, AD8803AR-REEL Datasheet
AD8803AR-REEL
Specifications of AD8803AR-REEL
Related parts for AD8803AR-REEL
AD8803AR-REEL Summary of contents
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FEATURES Low Cost Replaces Eight Potentiometers Eight Individually Programmable Outputs Three-Wire Serial Input Power Shutdown 25 W Including I Midscale Preset, AD8801 Separate V Range Setting, AD8803 REFL + Single Supply Operation APPLICATIONS Automatic Adjustment ...
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AD8801/AD8803–SPECIFICATIONS Parameter STATIC ACCURACY Specifications Apply to All DACs Resolution Integral Nonlinearity Error Differential Nonlinearity Full-Scale Error Zero-Code Error DAC Output Resistance Output Resistance Match REFERENCE INPUT 2 Voltage Range Input Resistance 3 Reference Input Capacitance DIGITAL INPUTS Logic High ...
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... Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality. REV. A Model FTN DD DD AD8801AN RS DD AD8801AR RS AD8803AN REFL AD8803AR REFL MAX – Pin Name Description 1 V Common High-Side DAC Reference Input REFH 2 ...
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AD8801/AD8803 OCTAL 8-BIT TRIMDAC, WITH SHUTDOWN 1 SDI CLK 0 1 DAC REGISTER LOAD CS 0 +5V V OUT 0V Figure 2a. Timing Diagram DETAIL SERIAL DATA ...
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For example, when and V REFH ing output voltages will be generated for the following codes Output State REFH 255 4.98 V Full-Scale 128 2.50 V Half-Scale (Midscale ...
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AD8801/AD8803–Typical Performance Characteristics + +5V 0.75 REFH REFL 0.5 0.25 0 –0.25 –0.5 –0.75 – 128 CODE – Decimal Figure 7. INL vs. Code ...
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V = +3V DD 0.001 0.0001 0 0.5 1 1.5 2 2.5 LOGIC INPUT VOLTAGE – Volts Figure 13. Supply Current vs. Logic Input Voltage +5V 0. ...
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AD8801/AD8803 0. 0. – 2 –0.02 –0.04 0 150 300 HOURS OF OPERATION AT 150 C Figure 19. Full-Scale Error Accelerated by Burn-In APPLICATIONS Supply Bypassing Precision analog products, such as the AD8801/AD8803, re- ...
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V V REFH DD OP291 100k AD8801/ AD8803 V GND REFL DIGITAL INTERFACING OMITTED FOR CLARITY Figure 23. Buffering the AD8801/AD8803 Output Increasing Output Voltage Swing ...
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AD8801/AD8803 ; ; This subroutine loads an AD8801/AD8803 DAC from an 8051 microcomputer, ; using the 8051’s serial port in MODE 0 (Shift Register Mode). ; The DAC value is stored at location DAC_VAL ; The DAC address is stored ...
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The subroutine begins by setting appropriate bits in the Serial Control register to configure the serial port for Mode 0 opera- tion. Next the DAC’s Chip Select input is set low to enable the AD8801/AD8803. The DAC address is obtained ...
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AD8801/AD8803 8051 µC P1.7 P1.6 P1.5 P1.4 PORT 1 1.7 1.6 1.5 1.4 Figure 26. An AD8801/AD8803-8051 C Interface Using Parallel Port 1 Unlike the serial port interface of Figure 25, the parallel port in- terface only transmits 11 bits ...
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AD8801/AD8803 to M68HC11 Interface Assembly Program * * M68HC11 Register definitions * PORTC EQU $1003 * DDRC EQU $1007 PORTD EQU $1008 * DDRD EQU $1009 SPCR EQU $1028 * SPSR EQU $1029 * SPDR EQU $102A * ...
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AD8801/AD8803 PSHY PSHA * * Enter Contents of SDI1 Data Register * LDAA $0000 STAA SDI1 * * Enter Contents of SDI2 Data Register * LDAA $0001 STAA SDI2 * LDX #SDI1 LDY #$1000 * * Reset AD8801 to one-half ...
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PIN 1 0.0098 (0.25) 0.0040 (0.10) REV. A OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 16-Pin Plastic DIP Package (N-16) 0.840 (21.33) 0.745 (18.93 0.280 (7.11) 0.240 (6.10 0.325 ...
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