REF02CP

REF02 AD | Alldatasheet

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5 V Precision Voltage

Information furn ished by An alog D evices is believed to be accurate and reliable. infringements of patents or other rights of third parties that may result from its use. registered trademarks are the property of their respective owners. Fax: 781.326.8703 © 2004 Analog Devices, Inc. All rights reserved. FOR FACTORY TESTING PURPOSES. Figure 1. TO-99 (J-Suffix) FOR FACTORY TESTING PURPOSES. transducer. For new designs, refer to ADR02. Figure 2. 8-Lead PDIP (P-Suffix), 8-Lease CERDIP (Z-Suffix),

15 VOUT

FOR FACTORY TESTING PURPOSES. Figure 3. REF02RC/883 LCC (RC-Suffix) Figure 4. Simplified Schematic

Rev. F | Page 2 of 16 TABLE OF CONTENTS

REVISION HISTORY

7/04—Data Sheet Changed from Rev. E to Rev. F 3/04—Data Sheet Changed from Rev. D to Rev. E. 10/03—Data Sheet Changed from Rev. C to Rev. D. 10/02—Data Sheet Changed from Rev. B to Rev. C. Revision 0: Initial V ersion

Rev. F | Page 3 of 16 SPECIFICATIONS ELECTRICAL SPECIFICATIONS @ VIN = 15 V , TA = +25°C, unless otherwise noted. Table 1. REF02A/REF02E REF02/REF02H Parameter Symbol Conditions Min Typ Max Min Typ Max Unit Output Adjustment Range ∆VTRIM RP = 10 kΩ ±3 ±6 ±3 ±6 % Output Voltage Noise1 en p-p 0.1 Hz to 10 Hz 10 15 10 15 µV p-p Line Regulation2 VIN = 8 V to 40 V 0.006 0.010 0.006 0.010 %/V Load Regulation2 IL = 0 mA to 10 mA 0.005 0.010 0.006 0.010 %/mA Turn-on Settling Time1 tON To ±0.1% of Final Value 5 5 µs Quiescent Supply Current ISY No Load 1.0 1.4 1.0 1.4 mA Load Current IL 10 10 mA Sink Current3 IS −0.3 –0.5 –0.3 –0.5 mA Short-Circuit Current ISC VO = 0 30 30 mA Temperature Voltage Output4 Z Package and 883C Product VT 630 630 mV P, S, and J Packages VT 550 550 mV 1 Guaranteed by design. 2 Line and load regulation specifications include the effect of self-heating. 3During sink current test the device meets the output voltage specified. 4Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.

Rev. F | Page 4 of 16 ELECTRICAL SPECIFICATIONS @ VIN = 15 V, −55°C ≤ TA ≤ +125°C for REF02A and REF02, 0°C ≤TA ≤ 70°C for REF02E and REF02H, IL = 0 mA, unless otherwise noted. Table 2. REF02A/REF02E REF02/REF02H Parameter Symbol Conditions Min Typ Max Min Typ Max Unit 0°C ≤ TA ≤ 70°C 0.02 0.06 0.07 0.17 % Output Voltage Change with Temperature1, 2 ∆VOT Output Voltage Temperature Coefficient3 TCVO 3 8.5 10 25 ppm/°C Change in VO Temperature Coefficient with Output Adjustment RP = 10 kΩ 0.7 0.7 ppm/% 0°C ≤ TA ≤ 70°C 0.007 0.012 0.007 0.012 %/V Line Regulation (VIN = 8 V to 40 V)4 0.009 0.015 0.009 0.015 %/V 0°C ≤ TA ≤ 70°C 0.006 0.010 0.007 0.012 %/mA Load Regulation (IL = 0 mA to 8 mA)4 0.007 0.012 0.009 0.015 %/mA TCVT 2.10 2.10 mV/°C Temperature Voltage Output Temperature Coefficient5 Z Package and 883C Product P, S, and J Packages 1.96 1.96 mV/°C 1∆VOT is defined as the absolute difference between the maximum output voltage and the minimum output voltage over the specified temperature range expressed as a percentage of 5 V: 1005 ×−=∆ V VVV MINMAX OT 2 ∆VOT specification applies trimmed to 5,000 V or untrimmed. 3TCVO is defined as ∆VOT divided by the temperature range, i.e., C VTCV OT O ° ∆= 70 4Line and load regulation specifications include the effect of self-heating. 5Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.

Rev. F | Page 5 of 16 ELECTRICAL SPECIFICATIONS @ VIN = 15 V , TA = 25°C, unless otherwise noted. Table 3. REF02C REF02D Parameter Symbol Conditions Min Typ Max Min Typ Max Unit Output Adjustment Range ∆VTRIM RP = 10 kΩ ±2.7 ±6.0 ±2.0 ±6.0 % Output Voltage Noise1 en p-p 0.1 Hz to 10 Hz 12 18 12 µV p-p Line Regulation2 VIN= 8 V to 40 V 0.009 0.015 0.010 0.04 %/V IL = 0 mA to 8 mA 0.006 0.015 %/mA Load Regulation2 IL = 0 mA to 4 mA 0.015 0.04 %/mA Turn-On Settling Time1 tON To ±0.1% of Final Value 5 5 µs Quiescent Supply Current ISY No Load 1.0 1.6 1.0 2.0 mA Load Current IL 8 8 mA Sink Current3 IS −0.3 −0.5 −0.3 −0.5 mA Short-Circuit Current ISC VO = 0 30 30 mA Temperature Voltage Output4 Z Package and 883C Product VT 630 630 mV P, S, and J Packages VT 550 550 mV 1Guaranteed by design. 2Line and load regulation specifications include the effect of self-heating. 3 During sink current test the device meets the output voltage specified. 4Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.

Rev. F | Page 6 of 16 ELECTRICAL SPECIFICATIONS @ VIN = 15 V, IL = 0 mA, 0°C≤TA ≤ 70°C for REF02CJ, REF02CZ, REF02DP, and −40°C ≤TA ≤+85°C for REF02CP and REF02CS, unless otherwise noted. Table 4. REF02C REF02D Parameter Symbol Conditions Min Typ Max Min Typ Max Unit Output Voltage Change with Temperature1, 2 ∆VOT 0.14 0.45 0.49 1.7 % Output Voltage3 Temperature Coefficient TCVO 20 65 70 250 ppm/°C Change in VO Temperature Coefficient with Output Adjustment RP = 10 kΩ 0.7 0.7 ppm/% Line Regulation4 VIN= 8 V to 40 V 0.011 0.018 0.012 0.05 %/V Load Regulation4 IL= 0 mA to 5 mA 0.008 0.018 0.016 0.05 %/mA Temperature Voltage Output Temperature Coefficient5 TCVT Z Package and 883C Product 2.10 2.10 mV/°C P, S, and “J” Packages 1.96 1.96 mV/°C 1∆VOT is defined as the absolute difference between the maximum output voltage and the minimum output voltage over the specified temperature range expressed as a percentage of 5 V: 1005 ×−=∆ V VVV MINMAX OT 2 ∆VOT specification applies trimmed to 5,000 V or untrimmed. 3TCVO is defined as ∆VOT divided by the temperature range, i.e., C VTCV OT O ° ∆= 70 4Line and load regulation specifications include the effect of self-heating. 5Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.

Table 6. Package Thermal Resistance device soldered to printed circuit board for SOIC packages. degradation or loss of functionality.

Figure 23. Current Source Figure 24. Current Sink

2 B1 B2 B3 B4 B5 B6 B7 B8

Figure 25. DAC Reference Figure 26. ±3 V Reference bypassed with a 0.1 µF disc ceramic capacitor.

Figure 31. 8-Lead Standard Small Outline Package (SOIC)

Rev. F | Page 15 of 16 ORDERING GUIDE Model TA = 25°C ∆VOS Max (mV) Operating Temperature Range (°C )1 Package Description Package Option REF02AJ/883C2 ±15 –55°C to +125 TO-99 J-8 REF02EJ ±15 –40°C to +85 TO-99 J-8 REF02J ±25 –55°C to +125 TO-99 J-8 REF02HJ ±25 –40°C to +85 TO-99 J-8 REF02CJ ±50 0°C to 70 TO-99 J-8 REF02AZ ±15 –55°C to +125 CERDIP-8 Z-8 REF02AZ/883C2 ±15 –55°C to +125 CERDIP-8 Z-8 REF02EZ ±15 –40°C to +85 CERDIP-8 Z-8 REF02Z ±25 –55°C to +125 CERDIP-8 Z-8 REF02HZ ±25 –40°C to +85 CERDIP-8 Z-8 REF02CZ ±50 0°C to 70 CERDIP-8 Z-8 REF02HP ±25 –40°C to +85 PDIP-8 P-8 REF02CP ±50 –40°C to +85 PDIP-8 P-8 REF02CS3 ±50 –40°C to +85 SOIC-8 S-8 REF02CS-REEL ±50 –40°C to +85 SOIC-8 S-8 REF02CSZ-REEL4 ±50 –40°C to +85 SOIC-8 S-8 REF02CS-REEL7 ±50 –40°C to +85 SOIC-8 S-8 REF02HS ±25 –40°C to +85 SOIC-8 S-8 REF02HSZ4 ±25 –40°C to +85 SOIC-8 S-8 REF02DP ±100 0°C to 70 PDIP-8 P-8 REF02RC/8832 ±25 –55°C to +125 LCC-20 RC-20 1Burn-in is available on commercial and industrial temperature range parts in CERDIP, PDIP, and TO-can packages. 2For devices processed in total compliance to MIL-STD-883, add 883 after part number. Consult factory for 883 data sheet. 3For availability and burn-in information on SOIC package, contact your local sales office. 4Z = Pb-free part.

Rev. F | Page 16 of 16 NOTES © 2004 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. C00375-0-7/04(F)