AD614 Analog Devices, AD614 Datasheet
AD614
Related parts for AD614
AD614 Summary of contents
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... High CMR, input protection, low noise and excellent tempera- ture stability make the AD612/AD614 an excellent choice for precise measurement and control in harsh industrial environ- ments. The high speed of the AD612/AD614 provide higher throughput rates in multichannel data acquisition systems. Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use ...
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... Voltage, Operating Current, Quiescent TEMPERATURE RANGE Rated Performance Storage p'RTcE " '- (1--24) (25-99) (lOO's) 'Specifications same as AD612A. "Specifications same as AD614A. 'Recommend model 904, l1SV @ !SOmA. Specifications subject to change without notice. and @+25°C = :t15V, unless otherwisenoted) HIGH ACCURACY AD612A AD612B 1 to 1024VIV :!:10ppm/C max to ...
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... OPERATING INSTRUCTIONS T "",,~, Install AD612/AD614 as shown in the diagram of Figure 2. I- 0.6 [ 15.241 --I Gain setting, offset trim and use of reference and guard termi- nals are described below. Gain Setting: The AD612/AD614 operates at G pin strapping. For binary gains 2 thru 256, strap appropriate 241 + INPUT gain pin (3 thru 10) to the gain programming pin (1) ...
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... Warm-up response (see Figure 7 below) is quite 1024. fast as is expected from a high performance instrumentation amplifier. The AD612/AD614 are available in three offset voltage drift selections. Figure graph of the typical RTO offset voltage drift vs. gain for all versions. Common Mode Rejection: CMR is dependent on source im- pedance imbalance, signal frequency and amplifier gain ...
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... VIV. AD612/AD614 have two speed selections with the AD612A being the slower versions and the AD614A, B the faster versions. Settling times are specified to 0.01% for gains 1 and 128, and to 0.05% for gains 1,128 and 1024. Figure 16 shows typical settling times vs ...
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... Siliconix E105 are recommended. JL Figure 19. Programmable BIPOTENTIAL AMPLIFIER Figure 20 shows the AD612/AD614 being used to amplify a weak electrical signal of biologic origin. The input impedance (l09 QII3pF) minimizes loading of the signal being measured. The guard terminal drives the input cable shield thereby mini- mizing common-mode errors due to cable to shield capacitance interacting with the unbalanced electrode impedance ...