op495gbc Analog Devices, Inc., op495gbc Datasheet
op495gbc
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op495gbc Summary of contents
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... The OP295 is available in 8-lead PDIP and 8-lead SOIC_N surface-mount packages. The OP495 is available in 14-lead PDIP and 16-lead SOIC_W surface-mount packages. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 Fax: 781.461.3113 ©2006 Analog Devices, Inc. All rights reserved. V+ OUT B – ...
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... Single-Supply Differential Speaker Driver.............................. 13 High Accuracy, Single-Supply, Low Power Comparator ...... 13 Outline Dimensions ....................................................................... 14 Ordering Guide .......................................................................... 16 3/02—Rev Rev. C Figure changes to Pin Connections ................................................1 Deleted OP295GBC and OP495GBC from Ordering Guide ......3 Deleted Wafer Test Limits Table......................................................3 Changes to Absolute Maximum Ratings........................................4 Deleted Dice Characteristics............................................................4 Rev Page ...
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SPECIFICATIONS ELECTRICAL CHARACTERISTICS 25°C, unless otherwise noted Table 1. Parameter Symbol INPUT CHARACTERISTICS Offset Voltage V Input Bias Current I Input Offset Current I Input Voltage Range ...
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OP295/OP495 Parameter Symbol OUTPUT CHARACTERISTICS Output Voltage Swing High V Output Voltage Swing Low V POWER SUPPLY Power Supply Rejection Ratio PSRR Supply Current per Amplifier I DYNAMIC PERFORMANCE Slew Rate SR Gain Bandwidth Product GBP Phase Margin θ NOISE ...
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ABSOLUTE MAXIMUM RATINGS Table 4. 1 Parameter Supply Voltage Input Voltage 2 Differential Input Voltage Output Short-Circuit Duration Storage Temperature Range P, S Package Operating Temperature Range OP295G, OP495G Junction Temperature Range P, S Package Lead Temperature (Soldering, 60 sec) ...
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OP295/OP495 TYPICAL PERFORMANCE CHARACTERISTICS 140 120 100 –50 – TEMPERATURE (°C) Figure 5. Supply Current Per Amplifier vs. Temperature 15.2 V 15.0 14.8 14.6 14.4 14.2 –14.4 –14.6 –14.8 –15.0 –15.2 –50 –25 0 ...
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BASED ON 1200 OP AMPS 450 400 350 300 250 200 150 100 50 0 –100 – 100 150 200 INPUT OFFSET VOLTAGE (µV) Figure 11. OP495 Input Offset (V ) Distribution OS 500 BASED ON 1200 ...
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OP295/OP495 25° 100mV SOURCE 10mV SINK 1mV 100µV 1µA 10µA 100µA 1mA LOAD CURRENT Figure 17. Output Voltage to Supply Rail vs. Load Current 10mA Rev Page ...
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APPLICATIONS RAIL-TO-RAIL APPLICATION INFORMATION The OP295/OP495 have a wide common-mode input range extending from ground to within about 800 mV of the positive supply. There is a tendency to use the OP295/OP495 in buffer applications where the input voltage could ...
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OP295/OP495 Finally, the potentiometer, R8, is needed to adjust the offset voltage to null it to zero. Similar performance can be obtained using an OP90 as the output amplifier with a savings of about 185 μA of supply current. However, ...
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V IN OP295/ 6 OP495 – – 100kΩ 20kΩ 20kΩ V REF 200kΩ REF R G Figure ...
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OP295/OP495 17.8kΩ DAC8043 1.23V I REF OUT 2 GND CLK SRI LD AD589 41.2kΩ DIGITAL CONTROL R3 5kΩ TOTAL POWER DISSIPATION = ...
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Amplifier A1 provides error amplification for the normal voltage regulation loop. As long as the output current is less than 1 A, the output of Amplifier A2 swings to ground, reverse- biasing the diode and effectively taking itself out of ...
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OP295/OP495 OUTLINE DIMENSIONS 0.150 (3.81) 0.130 (3.30) 0.115 (2.92) 0.022 (0.56) 0.018 (0.46) 0.014 (0.36) 0.400 (10.16) 0.365 (9.27) 0.355 (9.02 0.280 (7.11) 0.250 (6.35) 1 0.240 (6.10) 4 PIN 1 0.100 (2.54) BSC 0.060 (1.52) 0.210 MAX ...
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PIN 1 0.100 (2.54) BSC 0.210 (5.33) MAX 0.015 0.150 (3.81) (0.38) MIN 0.130 (3.30) 0.110 (2.79) SEATING PLANE 0.022 (0.56) 0.005 (0.13) 0.018 ...
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... OP495GS-REEL 1 OP495GSZ 1 OP495GSZ-REEL Pb-free part. ©2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Temperature Range Package Description −40°C to +125°C 8-Lead Plastic DIP −40°C to +125°C 8-Lead Plastic DIP − ...