REF02EZ Analog Devices Inc, REF02EZ Datasheet
REF02EZ
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REF02EZ Summary of contents
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FEATURES High output accuracy REF01: 10.0 V, ±0.3% maximum REF02: 5.0 V, ±0.3% maximum REF03: 2.5 V, ±0.6% maximum Adjustable output: ± 3% minimum Excellent temperature stability REF01: 8.5 ppm/°C maximum REF02: 8.5 ppm/°C maximum REF03: 50 ppm/°C maximum Low ...
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REF01/REF02/REF03 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Pin Configurations ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 REF01 Specifications .................................................................... 3 REF02 Specifications .................................................................... 4 REF03 Specifications .................................................................... 5 Absolute Maximum Ratings ...
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SPECIFICATIONS REF01 SPECIFICATIONS 25° mA, all grades, unless otherwise noted LOAD Parameter Symbol OUTPUT VOLTAGE OUTPUT ADJUSTMENT RANGE ΔV TRIM INITIAL ACCURACY V OERR TEMPERATURE COEFFICIENT ...
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REF01/REF02/REF03 REF02 SPECIFICATIONS 25° mA, all grades, unless otherwise noted. Nongraded refers to REF02Z LOAD Parameter Symbol OUTPUT VOLTAGE OUTPUT ADJUSTMENT RANGE ΔV TRIM INITIAL ACCURACY ...
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REF03 SPECIFICATIONS −40°C ≤ T ≤ +85° mA, unless otherwise noted LOAD Parameter Symbol OUTPUT VOLTAGE OUTPUT ADJUSTMENT RANGE ΔV INITIAL ACCURACY V OERR TEMPERATURE COEFFICIENT TCV 2 ...
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REF01/REF02/REF03 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Input Voltage Output Short Circuit Duration Operating Temperature Range REF01A, REF02A REF01CP, REF01CS, REF01E, REF01H, REF02CP, REF02CS, REF02E, REF02H, REF03G REF01CJ Storage Temperature Range -J, -S, -Z and -RC Packages -P Package Junction ...
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PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS Figure 4. 8-Lead PDIP (P-Suffix), 8-Lead CERDIP (Z-Suffix), 8-Lead SOIC (S-Suffix) Pin Configuration Table 4. Pin Function Descriptions—PDIP, CERDIP, and SOIC Packages Pin No. Mnemonic Description Internal Connection. Leave floating ...
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REF01/REF02/REF03 TYPICAL PERFORMANCE CHARACTERISTICS 10.010 10.005 10.000 9.995 9.990 9.985 –40 –25 – TEMPERATURE (°C) Figure 7. REF01 Typical Output Voltage vs. Temperature 5.008 5.004 5.000 4.996 4.992 –40 –25 – TEMPERATURE ...
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I = 0mA TO 10mA 36V 14V IN –10 –20 –30 –40 – TEMPERATURE (°C) Figure 13. REF01 Load Regulation vs. Temperature ...
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REF01/REF02/REF03 +125°C 2 –40°C 1 +25° LOAD CURRENT (mA) Figure 19. REF01 Dropout Voltage vs. Load Current 6 4 –40°C 2 +25° LOAD CURRENT (mA) Figure 20. REF02 Dropout ...
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V 5V/DIV OUT NO LOAD CAPACITOR NO INPUT CAPACITOR TIME (2ms/DIV) Figure 25. REF02 Line Transient Response NO LOAD CAPACITOR V 5V/DIV IN LOAD OFF LOAD ON V 100mV/DIV OUT LOAD = 5mA TIME (1ms/DIV) Figure 26. REF02 Load Transient ...
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REF01/REF02/REF03 C = 0.01µ INPUT CAPACITOR TIME (4µs/DIV) Figure 31. REF02 Turn-Off Response (No Input Capacitor) V 10V/DIV IN V 5V/DIV OUT Rev Page 0. 15V IN SAMPLE SIZE = 5 ...
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TERMINOLOGY Dropout Voltage ( Dropout voltage, sometimes referred to as supply voltage headroom or supply-output voltage differential, is defined as the minimum voltage differential between the input and output necessary for the device to operate ...
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REF01/REF02/REF03 THEORY OF OPERATION REF01, REF02, and REF03 are high precision, low drift 10.0 V, 5.0 V, and 2.5 V voltage references available in a variety of packages. These devices are standard band gap references (see Figure 33). The band ...
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TEMPERATURE MONITORING In addition to the optional TRIM function, the REF0x series of references provides the ability to monitor changes in temper- ature by way of tracking the voltage present at the TEMP pin. The output voltage of this pin ...
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REF01/REF02/REF03 APPLICATIONS INFORMATION BASIC REFERENCE APPLICATION Figure 38 shows the basic configuration for any REF0x device. Input and output capacitance values can be tailored for performance, provided they follow the guidelines described in the Input and Output Capacitors section. U1 ...
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BIPOLAR VOLTAGE REFERENCE Many applications require both a positive and reference voltage of the same magnitude. A simple method of generating such a bipolar reference is shown in Figure 42 OUT REF03 100kΩ ...
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REF01/REF02/REF03 OUTLINE DIMENSIONS 0.1850 (4.70) 0.1650 (4.19) 0.0400 (1.02) MAX 0.0400 (1.02) 0.0100 (0.25) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. . 0.005 ...
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BSC 0.210 (5.33) MAX 0.015 0.150 (3.81) (0.38) 0.015 (0.38) MIN 0.130 (3.30) 0.115 (2.92) SEATING PLANE 0.022 (0.56) 0.005 (0.13) 0.018 ...
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... REF02CP ±50 REF02CPZ ±50 REF02CS ±50 REF02CS-REEL ±50 REF02CS-REEL7 ±50 REF02CSZ ±50 REF02CSZ-REEL ±50 REF02CSZ-REEL7 ±50 REF02EZ ±15 REF02HZ ±25 REF02HPZ ±25 REF02HSZ ±25 REF02RC/883 ±25 REF02Z ±25 1 Contact sales for 883 data sheet RoHS Compliant Part. REF03 ORDERING GUIDE ...