AD8276BRMZ-R7 Analog Devices Inc, AD8276BRMZ-R7 Datasheet
AD8276BRMZ-R7
Specifications of AD8276BRMZ-R7
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AD8276BRMZ-R7 Summary of contents
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FEATURES Wide input range Rugged input overvoltage protection Low supply current: 220 μA maximum Low power dissipation: 0. Bandwidth: 550 kHz CMRR minimum kHz Low offset voltage drift: ±2 μV/°C maximum ...
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AD8276 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 5 Thermal Resistance ...................................................................... 5 Maximum Power Dissipation ..................................................... 5 ...
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SPECIFICATIONS V = ± ± 25° REF A Table 2. Parameter Conditions INPUT CHARACTERISTICS 1 System Offset vs. Temperature T A Average Temperature T A Coefficient Vv. Power Supply ...
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AD8276 < midsupply, T ± S REF otherwise noted. Table 3. Parameter Conditions INPUT CHARACTERISTICS System Offset 1 vs. Temperature T = −40°C to +85°C A Average Temperature T = −40°C ...
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ABSOLUTE MAXIMUM RATINGS Table 4. Parameter Supply Voltage Maximum Voltage at Any Input Pin Minimum Voltage at Any Input Pin Storage Temperature Range Specified Temperature Range Package Glass Transition Temperature (T Stresses above those listed under Absolute Maximum Ratings may ...
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AD8276 PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS REF AD8276 –IN + TOP VIEW +IN OUT 3 6 (Not to Scale) –VS SENSE CONNECT Figure 3. MSOP Pin Configuration Table 6. Pin ...
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TYPICAL PERFORMANCE CHARACTERISTICS V = ± 25° kΩ connected to ground difference amplifier configuration, unless otherwise noted 2042 MEAN: –2.28 600 SD: 32.7 500 400 300 200 ...
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AD8276 120 100 100 1k FREQUENCY (Hz) Figure 11. CMRR vs. Frequency 120 100 80 60 +PSRR 100 1k FREQUENCY (Hz) Figure 12. PSRR vs. Frequency 30 20 ...
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S –0.2 –0.4 –0.6 –0.8 –1.0 –1.2 +1.2 +1.0 +0.8 +0.6 +0.4 +0.2 – SUPPLY VOLTAGE (±V Figure 17. Output Voltage Swing vs. Supply Voltage and Temperature kΩ L ...
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AD8276 SHORT –5 –10 I SHORT– –15 –20 –50 –30 – TEMPERATURE (°C) Figure 23. Short-Circuit Current vs. Temperature 1.4 1.2 –SR 1.0 +SR 0.8 0.6 0.4 0.2 0 ...
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V = ±15V ± 100 1k 10k FREQUENCY (Hz) Figure 29. Maximum Output Voltage vs. Frequency 4.5 4.0 3.5 3.0 2 ...
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AD8276 THEORY OF OPERATION +VS 7 AD8276 40kΩ 40kΩ IN– 2 40kΩ 40kΩ 3 IN+ 4 –VS Figure 35. Functional Block Diagram CIRCUIT INFORMATION The AD8276 consists of a low power, low noise op amp and four laser-trimmed on-chip resistors. ...
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APPLICATIONS INFORMATION CONFIGURATIONS The AD8276 can be configured in several ways; see Figure 38 to Figure 42. All of these configurations have excellent gain accuracy and gain drift because they rely on the internal matched resistors. Note that Figure 39 ...
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AD8276 INSTRUMENTATION AMPLIFIER The AD8276 can be used as a building block for a low power, low cost instrumentation amplifier. An instrumentation amplifier provides high impedance inputs and delivers high common- mode rejection. Combining the AD8276 with an Analog Devices ...
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OUTLINE DIMENSIONS 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 3.20 3.00 2.80 5. 3.20 4.90 3.00 4.65 2. PIN 1 0.65 BSC 0.95 0.85 1.10 MAX 0.75 0.15 0.38 0.23 0.00 0.22 0.08 COPLANARITY SEATING 0.10 PLANE COMPLIANT ...
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... AD8276ARMZ-RL 1 −40°C to +85°C AD8276BRMZ 1 −40°C to +85°C AD8276BRMZ-R7 1 AD8276BRMZ-RL −40°C to +85° RoHS Compliant Part. ©2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Package Description 8-Lead SOIC_N 8-Lead SOIC_N, 7" ...