ADR02 AD [Analog Devices], ADR02 Datasheet
ADR02
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ADR02 Summary of contents
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... TP = TEST PIN (DO NOT CONNECT) Figure 2. 8-Lead SOIC Surface-Mount Package GENERAL DESCRIPTION The ADR01, ADR02, ADR03, and ADR06 are precision 2.5 V, and 3.0 V band gap voltage references featuring high accuracy, high stability, and low power. The parts are housed in tiny SC70-5 and TSOT-5 packages, as well as the SOIC-8 versions ...
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... Parameter Definitions ...................................................................... 9 Notes............................................................................................... 9 Typical Performance Characteristics ........................................... 10 Applications..................................................................................... 15 REVISION HISTORY 7/04—Data Sheet Changed from Rev Rev. F Changes to ADR02 Electrical Characteristics, Table 2................ 4 Changes to Ordering Guide .......................................................... 19 2/04—Data Sheet Changed from Rev Rev. E Added C grade ................................................................Universal Changes to Outline Dimensions............................................... 19 Updated Ordering Guide........................................................... 20 8/03— ...
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... mA, –40°C < T < +125°C, V LOAD A No load, –40°C < T < +125° kHz 1,000 hours kHz IN Rev Page ADR01/ADR02/ADR03/ADR06 Min Typ Max 9.990 10.000 10.010 10 0.1 9.995 10.000 10.005 5 0. ...
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... ADR01/ADR02/ADR03/ADR06 ADR02 ELECTRICAL CHARACTERISTICS 25°C, unless otherwise noted Table 2. Parameter Symbol Output Voltage V O Initial Accuracy V OERR Output Voltage V O Initial Accuracy V OERR Temperature Coefficient TCV O Supply Voltage Headroom V – Line Regulation ∆V /∆V O Load Regulation ∆ ...
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... T LOAD load, –40°C < T < +125° kHz 1,000 hours –55°C < T < +125° kHz IN Rev Page ADR01/ADR02/ADR03/ADR06 Min Typ Max 2.495 2.500 2.505 5 0.2 2.4975 2.5000 2.5025 2.5 0 ...
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... ADR01/ADR02/ADR03/ADR06 ADR06 ELECTRICAL CHARACTERISTICS 25°C, unless otherwise noted Table 4. Parameter Symbol Output Voltage V O Initial Accuracy V OERR Output Voltage V O Initial Accuracy V OERR Temperature Coefficient TCV O Supply Voltage Headroom V – Line Regulation ∆V /∆V O Load Regulation ∆ ...
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... /∆ /∆ LOAD LOAD No load 0 TEMP (SENSE) Figure 3. Die Layout Rev Page ADR01/ADR02/ADR03/ADR06 Min Typ Max 9.995 10.004 10.005 4.997 5.002 5.003 0. OUT OUT ...
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... ADR01/ADR02/ADR03/ADR06 ABSOLUTE MAXIMUM RATINGS Ratings at 25°C, unless otherwise noted. Table 6. Parameter Supply Voltage Output Short-Circuit Duration to GND Storage Temperature Range Operating Temperature Range Junction Temperature Range: KS, UJ, and R Packages Lead Temperature Range (Soldering, 60 Sec) Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only ...
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... NOTES Input Capacitor Input capacitors are not required on the ADR01/ADR02/ ADR03/ADR06. There is no limit for the value of the capacitor used on the input, but a 1 µ µF capacitor on the input improves transient response in applications where the supply suddenly changes. An additional 0.1 µ ...
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... Figure 7. ADR06 Typical Output Voltage vs. Temperature o +125 – INPUT VOLTAGE (V) Figure 8. ADR01 Supply Current vs. Input Voltage o +125 – INPUT VOLTAGE (V) Figure 9. ADR02 Supply Current vs. Input Voltage 110 125 ...
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... Rev Page ADR01/ADR02/ADR03/ADR06 I = 0mA TO 5mA 40V TEMPERATURE ( C) Figure 13. ADR02 Load Regulation vs. Temperature = 0mA TO 10mA 40V 110 o TEMPERATURE ( C) Figure 14. ADR03 Load Regulation vs. Temperature I = 0mA TO 10mA ...
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... TEMPERATURE ( C) Figure 16. ADR01 Line Regulation vs. Temperature –4 –8 –40 –25 – TEMPERATURE ( C) Figure 17. ADR02 Line Regulation vs. Temperature –2 –4 –40 –25 – TEMPERATURE ( C) Figure 18. ADR03 Line Regulation vs. Temperature 14V TO 40V IN ...
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... A 0.65 0.60 0.55 0. LOAD CURRENT (mA) Figure 24. ADR01 Quiescent Current vs. Load Current o + Figure 25. ADR02 Typical Noise Voltage 0 + Figure 26. ADR02 Typical Noise Voltage KHz V OUT 8 10 Rev Page ADR01/ADR02/ADR03/ADR06 TIME (1s/DIV) TIME (1ms/DIV) 5V/DIV NO LOAD CAPACITOR NO INPUT CAPACITOR TIME (2 ...
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... ADR01/ADR02/ADR03/ADR06 NO LOAD CAPACITOR LOAD OFF TIME (1.00ms/DIV) Figure 28. ADR02 Load Transient Response C = 100nF LOAD LOAD OFF TIME (1.00ms/DIV) Figure 29. ADR02 Load Transient Response V 10V/DIV IN = 0.01 µ LOAD CAPACITOR V OUT TIME (4 µ s/DIV) Figure 30. ADR02 Turn-Off Response V 5V/DIV IN LOAD ON V 100mV/DIV ...
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... With an BG, internal op amp and the feedback network of R5 and R6, V precisely 2.5 V, and 3.0 V for the ADR01, ADR02, ADR06, and ADR03, respectively. Precision laser trimming of the resistors and other proprietary circuit techniques are used to further enhance the initial accuracy, temperature curvature, and drift performance of the ADR01/ADR02/ADR03/ADR06 ...
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... OP1177 REF –15V Figure 39. Negative Reference LOW COST CURRENT SOURCE Unlike most references, the ADR01/ADR02/ADR03/ADR06 employ an NPN Darlington in which the quiescent current remains constant with respect to the load current, as shown in Figure 24 result, a current source can be configured as shown in Figure 40 where I o /∆ ...
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... To optimize the resolution of this circuit, dual-supply op amps should be used because the ground potential of ADR02 can swing from – zero scale full scale of the potenti- L ometer setting. PROGRAMMABLE CURRENT TRANSMITTER Because of their precision, adequate current handling, and small footprint, the devices are suitable as the reference sources for many high performance converter circuits ...
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... ADR01/ADR02/ADR03/ADR06 OUTLINE DIMENSIONS 0.90 0.87 0.84 0.10 MAX 2.00 BSC 4 1.25 BSC 2.10 BSC PIN 1 0.65 BSC 1.00 0.90 1.10 MAX 0.70 0.22 0.08 0.30 0.15 SEATING PLANE 0.10 COPLANARITY COMPLIANT TO JEDEC STANDARDS MO-203AA Figure 45. 5-Lead Thin Shrink Small Outline Transistor Package [SC70] (KS-5) Dimensions shown in millimeters 2.90 BSC 5 4 2.80 BSC 1.60 BSC PIN 1 0.95 BSC 1.90 BSC 1.00 MAX 0.50 SEATING 0.30 PLANE COMPLIANT TO JEDEC STANDARDS MO-193AB Figure 46 ...
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... ADR02CRZ 2 5 ADR02CRZ-REEL 5.0 5 ARR02NBC First line shows part number ADR02; second line shows for the grade, with the YYMM date code; third line shows the lot number Pb-free part. Temperature Coefficient Package Description (%) (ppm/°C) 0.1 10 SOIC-8 0.1 10 SOIC-8 ...
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... KS–5 RFB 3,000 –40 to +125 KS–5 RFB 250 –40 to +125 KS–5 RFB 3,000 –40 to +125 R-8 ADR02 98 –40 to +125 R-8 ADR02 2500 –40 to +125 Number of Package Top Parts per Temperature 1 Option Mark Reel/Tray Range (°C) R-8 ADR06 98 –40 to +125 R-8 ADR06 1,000 – ...