Datasheet AD588 (Analog Devices) - 3
| Hersteller | Analog Devices |
| Beschreibung | Multiple Output, High Precision, Dual Tracking Reference |
| Seiten / Seite | 20 / 3 — Data Sheet. AD588. SPECIFICATIONS. Table 1. AD588JQ/AD588AQ. … |
| Revision | M |
| Dateiformat / Größe | PDF / 550 Kb |
| Dokumentensprache | Englisch |
Data Sheet. AD588. SPECIFICATIONS. Table 1. AD588JQ/AD588AQ. AD588BQ/AD588KQ. AD588ARWZ. Parameter1. Min. Typ. Max. Unit. ±1.5. ±0.75. ±200. ±50. 300
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Data Sheet AD588 SPECIFICATIONS
Typical at 25°C, 10 V output, VS = ±15 V, unless otherwise noted. Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All minimum and maximum specifications are guaranteed, although only those shown in boldface are tested on all production units.
Table 1. AD588JQ/AD588AQ AD588BQ/AD588KQ AD588ARWZ Parameter1 Min Typ Max Min Typ Max Min Typ Max Unit
OUTPUT VOLTAGE ERROR +10 V, −10 V Outputs
±3 −1 +1 −5 +5
mV +5 V, −5 V Outputs
±3 −1 +1 −5 +5
mV ±5 V TRACKING MODE Symmetry Error
±1.5 ±0.75 ±1.5
mV OUTPUT VOLTAGE DRIFT 0°C to 70°C (J, K, B) ±2
±3 ±1.5
±2
±3
ppm/°C −25°C to +85°C (A, B)
±3 ±3 ±3
ppm/°C GAIN ADJ AND BAL ADJ2 Trim Range ±4 ±4 ±4 mV Input Resistance 150 150 150 kΩ LINE REGULATION T 3 MIN to TMAX
±200 ±200 ±200
µV/V LOAD REGULATION TMIN to TMAX +10 V Output, 0 mA < IOUT < 10 mA
±50 ±50 ±50
µV/mA −10 V Output, −10 mA < IOUT < 0 mA
±50 ±50 ±50
µV/mA SUPPLY CURRENT TMIN to TMAX 6
10
6
10
6
10
mA Power Dissipation 180
300
180
300
180
300
mW OUTPUT NOISE (Any Output) 0.1 Hz to 10 Hz 6 6 6 µV p-p Spectral Density, 100 Hz 100 100 100 nV/√Hz LONG-TERM STABILITY (at 25°C) 15 15 15 ppm/1000 hr BUFFER AMPLIFIERS Offset Voltage 100 10 100 µV Offset Voltage Drift 1 1 1 µV/°C Bias Current 20 20 20 nA Open-Loop Gain 110 110 110 dB Output Current (A3, A4) −10 +10 −10 +10 −10 +10 mA Common-Mode Rejection (A3, A4) VCM = 1 V p-p 100 100 100 dB Short Circuit Current 50 50 50 mA TEMPERATURE RANGE Specified Performance J, K Grades 0 70 0 70 °C A, B Grades −25 +85 −25 +85 −25 +85 °C 1Specifications tested using ±5 V configuration, unless otherwise indicated. See Figure 4 through Figure 6 for output configurations at +10 V, −10 V, +5 V, −5 V and ±5 V. 2Gain and balance adjustments guaranteed capable of trimming output voltage error and symmetry error to zero. 3For ±10 V output, ±VS can be as low as ±12 V. See Table 3 for test conditions at various voltages. Rev. M | Page 3 of 20 Document Outline FEATURES GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS THEORY OF OPERATION APPLICATIONS INFORMATION CALIBRATION NOISE PERFORMANCE AND REDUCTION TURN-ON TIME TEMPERATURE PERFORMANCE KELVIN CONNECTIONS DYNAMIC PERFORMANCE USING THE AD588 WITH CONVERTERS AD7535 14-BIT DIGITAL-TO-ANALOG CONVERTER AD569 16-BIT DIGITAL-TO-ANALOG CONVERTER SUBSTITUTING FOR INTERNAL REFERENCES AD574A 12-BIT ANALOG-TO-DIGITAL CONVERTER RESISTANCE TEMPERATURE DETECTOR (RTD) EXCITATION BOOSTED PRECISION CURRENT SOURCE BRIDGE DRIVER CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE
Data Sheet AD588 SPECIFICATIONS
Typical at 25°C, 10 V output, VS = ±15 V, unless otherwise noted. Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All minimum and maximum specifications are guaranteed, although only those shown in boldface are tested on all production units.
Table 1. AD588JQ/AD588AQ AD588BQ/AD588KQ AD588ARWZ Parameter1 Min Typ Max Min Typ Max Min Typ Max Unit
OUTPUT VOLTAGE ERROR +10 V, −10 V Outputs
±3 −1 +1 −5 +5
mV +5 V, −5 V Outputs
±3 −1 +1 −5 +5
mV ±5 V TRACKING MODE Symmetry Error
±1.5 ±0.75 ±1.5
mV OUTPUT VOLTAGE DRIFT 0°C to 70°C (J, K, B) ±2
±3 ±1.5
±2
±3
ppm/°C −25°C to +85°C (A, B)
±3 ±3 ±3
ppm/°C GAIN ADJ AND BAL ADJ2 Trim Range ±4 ±4 ±4 mV Input Resistance 150 150 150 kΩ LINE REGULATION T 3 MIN to TMAX
±200 ±200 ±200
µV/V LOAD REGULATION TMIN to TMAX +10 V Output, 0 mA < IOUT < 10 mA
±50 ±50 ±50
µV/mA −10 V Output, −10 mA < IOUT < 0 mA
±50 ±50 ±50
µV/mA SUPPLY CURRENT TMIN to TMAX 6
10
6
10
6
10
mA Power Dissipation 180
300
180
300
180
300
mW OUTPUT NOISE (Any Output) 0.1 Hz to 10 Hz 6 6 6 µV p-p Spectral Density, 100 Hz 100 100 100 nV/√Hz LONG-TERM STABILITY (at 25°C) 15 15 15 ppm/1000 hr BUFFER AMPLIFIERS Offset Voltage 100 10 100 µV Offset Voltage Drift 1 1 1 µV/°C Bias Current 20 20 20 nA Open-Loop Gain 110 110 110 dB Output Current (A3, A4) −10 +10 −10 +10 −10 +10 mA Common-Mode Rejection (A3, A4) VCM = 1 V p-p 100 100 100 dB Short Circuit Current 50 50 50 mA TEMPERATURE RANGE Specified Performance J, K Grades 0 70 0 70 °C A, B Grades −25 +85 −25 +85 −25 +85 °C 1Specifications tested using ±5 V configuration, unless otherwise indicated. See Figure 4 through Figure 6 for output configurations at +10 V, −10 V, +5 V, −5 V and ±5 V. 2Gain and balance adjustments guaranteed capable of trimming output voltage error and symmetry error to zero. 3For ±10 V output, ±VS can be as low as ±12 V. See Table 3 for test conditions at various voltages. Rev. M | Page 3 of 20 Document Outline FEATURES GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS THEORY OF OPERATION APPLICATIONS INFORMATION CALIBRATION NOISE PERFORMANCE AND REDUCTION TURN-ON TIME TEMPERATURE PERFORMANCE KELVIN CONNECTIONS DYNAMIC PERFORMANCE USING THE AD588 WITH CONVERTERS AD7535 14-BIT DIGITAL-TO-ANALOG CONVERTER AD569 16-BIT DIGITAL-TO-ANALOG CONVERTER SUBSTITUTING FOR INTERNAL REFERENCES AD574A 12-BIT ANALOG-TO-DIGITAL CONVERTER RESISTANCE TEMPERATURE DETECTOR (RTD) EXCITATION BOOSTED PRECISION CURRENT SOURCE BRIDGE DRIVER CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE