OP282GSZ Analog Devices Inc, OP282GSZ Datasheet
OP282GSZ
Specifications of OP282GSZ
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OP282GSZ Summary of contents
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FEATURES High slew rate: 9 V/µs Wide bandwidth: 4 MHz Low supply current: 250 µA/amplifier max Low offset voltage max Low bias current: 100 pA max Fast settling time Common-mode range includes V+ Unity-gain stable APPLICATIONS Active filters ...
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OP282/OP482 TABLE OF CONTENTS Specifications..................................................................................... 3 Electrical Characteristics ............................................................. 3 Absolute Maximum Ratings............................................................ 4 ESD Caution.................................................................................. 4 Typical Performance Characteristics ............................................. 5 Applications Information .............................................................. 12 REVISION HISTORY 10/04—Data Sheet Changed from Rev Rev. F Deleted 8-Lead PDIP ...
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SPECIFICATIONS ELECTRICAL CHARACTERISTICS ±15 25°C, unless otherwise noted; applies to both A and G grade Table 1. Parameter INPUT CHARACTERISTICS Offset Voltage Input Bias Current Input Offset Current Input Voltage Range Common-Mode ...
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OP282/OP482 ABSOLUTE MAXIMUM RATINGS Table 2. Parameters Supply Voltage Input Voltage 1 Differential Input Voltage Output Short-Circuit Duration Storage Temperature Range P-Suffix (N), S-Suffix (R), RM Packages Operating Temperature Range OP282G, OP282A, OP482G Junction Temperature Range P-Suffix (N), S-Suffix (R), ...
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TYPICAL PERFORMANCE CHARACTERISTICS –20 –40 1k 10k 100k FREQUENCY (Hz) Figure 5. OP282 Open-Loop Gain and Phase vs. Frequency –75 –50 – TEMPERATURE ...
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OP282/OP482 1000 100 100 FREQUENCY (Hz) Figure 11. OP282 Voltage Noise Density vs. Frequency 1000 V = ±15V 25°C A 100 10 1 0.1 –15 –10 –5 0 COMMON-MODE VOLTAGE (V) Figure 12. OP282 ...
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V = ±15V 25° 100 1k LOAD RESISTANCE ( Ω ) Figure 17. OP282 Absolute Output Voltage vs. Load Resistance 140 V = ...
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OP282/OP482 400 360 320 280 240 200 160 120 TCV (µV/°C) OS Figure 23. OP282 TCV Distribution SOIC Package 10k 100k 1M FREQUENCY (Hz) ...
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V = ±15V 100 10 1.0 0.1 0 –50 – TEMPERATURE (°C) Figure 29. OP482 Input Bias Current vs. Temperature 60 55 GBW –75 –50 – ...
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OP282/OP482 600 500 400 300 200 A = 100 VCL 100 0 100 1k 10k FREQUENCY (Hz) Figure 35. OP482 Closed-Loop Output Impedance vs. Frequency 1.20 1.15 1.10 1.05 1.00 0.95 0.90 0.85 0.80 –75 –50 – ...
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V = ±15V 25° 100mV CM –20 100 1k 10k FREQUENCY (Hz) Figure 41. OP482 Common-Mode Rejection Ratio (CMRR) vs. Frequency 700 600 500 400 300 200 100 ...
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OP282/OP482 APPLICATIONS INFORMATION The OP282 and OP482 are dual and quad JFET op amps that are optimized for high speed at low power. This combination makes these amplifiers excellent choices for battery-powered or low power applications that require above average ...
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PROGRAMMABLE STATE-VARIABLE FILTER The circuit shown in Figure 46 can be used to accurately program the Q, the cutoff frequency f , and gain of a 2-pole C state variable filter. OP482s have been used in this design because of ...
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OP282/OP482 OUTLINE DIMENSIONS 5.00 (0.1968) 4.80 (0.1890 6.20 (0.2440) 4.00 (0.1574) 5.80 (0.2284) 3.80 (0.1497 1.27 (0.0500) BSC 1.75 (0.0688) 1.35 (0.0532) 0.25 (0.0098) 0.10 (0.0040) 0.51 (0.0201) COPLANARITY 0.25 (0.0098) 0.31 (0.0122) SEATING 0.10 0.17 ...
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BSC 0.25 (0.0098) 1.35 (0.0531) 0.10 (0.0039) 0.51 (0.0201) SEATING COPLANARITY 0.25 (0.0098) PLANE 0.31 (0.0122) 0.10 0.17 (0.0067) COMPLIANT ...
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... OP282GS-REEL −40°C to +85°C OP282GS-REEL7 −40°C to +85°C 1 OP282GSZ −40°C to +85°C 1 OP282GSZ-REEL −40°C to +85°C OP282GSZ-REEL7 1 −40°C to +85°C OP482GP −40°C to +85°C OP482GS −40°C to +85°C OP482GS-REEL −40°C to +85°C OP482GS-REEL7 − ...