OP490G Analog Devices, OP490G Datasheet
OP490G
Specifications of OP490G
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OP490G Summary of contents
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... REV. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices ...
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... V 100 130 < +13 1.0 5 650 p-p 120 150 O 2 –2– OP490F OP490G Min Typ Max Min Typ Max Unit 0.4 0.75 0.6 1.0 0.4 5 0.4 5 4.2 20 4.2 25 500 1,000 400 800 250 500 200 400 100 200 ...
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... Power Supply Rejection Ratio PSRR = ± 1 Load Supply Current ± Load (All Amplifiers NOTE *Guaranteed by CMRR test. Specifications subject to change without notice REV 1 – OP490G, unless otherwise noted) OP490E Min Typ Max 0.32 0 0 ± 500 800 250 400 100 200 < ...
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OP490 WAFER TEST LIMITS (@ Parameter Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Input Voltage Range Output Voltage Swing Common-Mode Rejection Ratio Power Supply Rejection Ratio Supply Current (All Amplifiers) NOTE ...
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... Output Short Circuit Duration . . . . . . . . . . . . . . . Continuous Storage Temperature Range Y and P Packages . . . . . . . . . . . . . . . . . . . –65∞C to +150∞C Operating Temperature Range OP490E, OP490F . . . . . . . . . . . . . . . . . . . –25∞C to +85∞C OP490G . . . . . . . . . . . . . . . . . . . . . . . . . . . –40∞C to +85∞C Junction Temperature ( –65∞C to +150∞C J Lead Temperature Range (Soldering, 60 sec 300∞C *Stresses above those listed under Absolute Maximum Ratings may cause perma- nent damage to the device. This is a stress rating only ...
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OP490 –Typical Performance Characteristics 0 15V S 0.3 0.2 0.1 0 –75 –50 – TEMPERATURE – C TPC 1. Input Offset Voltage vs. Temperature 1 15V S 1.4 1.2 1.0 0.8 0.6 0.4 0.2 ...
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V = 15V –20 10 100 1k FREQUENCY – Hz TPC 7. Closed-Loop Gain vs. Frequency 5V, V– ...
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OP490 100 10 1 0.1 0 FREQUENCY – Hz TPC 13. Current Noise Density vs. Frequency 15V 10k ...
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GND +18V Figure 2. Burn-In Circuit +15V 1/4 OP490A 1k 100 –15V 1 OP490B V1 CHANNEL SEPARATION = 20 LOG 1/4 OP490C 1/4 OP490D Figure 3. Channel ...
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OP490 Micropower Voltage-Controlled Oscillator An OP490 in combination with an inexpensive quad CMOS switch comprise the precision V of Figure 5. This circuit CO provides triangle and square wave outputs and draws only 75 mA from supply. ...
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Micropower Single-Supply Quad Voltage-Output 8-Bit DAC The circuit of Figure 6 uses the DAC8408 CMOS quad 8-bit DAC, and the OP490 to form a single-supply quad voltage-output DAC with a supply drain of only 140 mA. The DAC8408 is used ...
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OP490 +15V 1/4 R1 OP490E –15V High Output Amplifier The amplifier shown in Figure 7 is capable of driving 25 V p-p into load. Design of the amplifier ...
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0.1 F ...
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OP490 14-Lead Hermetic DIP (Y Suffix) 0.005 (0.13) MIN 0.098 (2.49) MAX 14 8 0.310 (7.87) PIN 1 0.220 (5.59 0.100 (2.54) BSC 0.785 (19.94) MAX 0.060 (1.52) 0.015 (0.38) 0.200 (5.08) MAX 0.150 (3.81) 0.200 (5.08) MIN ...
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