Amplifiers & Comparators
Isolation Amplifiers are instruments that have been designed to measure the smallest current and voltage signals in the presence of high common mode voltage by providing electrical safety barrier and electrical isolation. They are differential amplifiers that protect data acquisition components from common mode voltages, which are potential differences between instrument ground and signal ground. How to select a correct isolation amplifier?There are two main types of isolation amplifiers and the decision of using one or another may depend on several aspects and user needs:• Single-ended, floating common – an isolated and quasi-balanced input (the floating common is typically connected to the (-) input of differential amplifier). Suitable for off-ground measurements up to breakdown voltage of the isolation barrier, and exhibits very good common mode rejection (100 dB typical).• Differential, floating common – an isolated and balanced input. Suitable for off-ground measurements of the breakdown voltage of the isolation barrier, and exhibits superb common mode rejection (>120 dB).What is typical application of isolation amplifiers?Isolation amplifiers are commonly used in test and measurement or medical devices. Also, they are popular in solar and fuel cells construction to profile the performance of individual series-connected voltage cells.
Showing 97–120 of 293 results
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I.C MAX412CPA
IDR0.00 -
INA118P, INSTRUMENTATION AMPLIFIERS
IDR232,750.91 -
INSTRUMENT AMP AD622ARZ
IDR108,036.70 -
INSTRUMENT AMP SINGLE 36V 16-PIN SOIC
IDR500,849.75 -
INSTRUMENT AMP SINGLE R-R O/P 18V/36V
IDR0.00 -
INSTRUMENTATION AMP 3-12V RRO PDIP8
IDR0.00 -
INSTRUMENTATION AMP, 120KHZ , SOIC8
IDR188,592.22 -
INSTRUMENTATION AMPLIFIER SINGLE 15V/30V
IDR0.00 -
INSTRUMENTATION AMPLIFIER SINGLE 18V
IDR0.00 -
INSTRUMENTATION AMPLIFIER,AD620AN DIP8
IDR277,119.38 -
INSTRUMENTATION AMPLIFIER,AD621AN DIP8
IDR460,886.66 -
INSTRUMENTATION AMPLIFIER,AD622AN DIP8
IDR0.00 -
INSTRUMENTATION AMPLIFIER,AD623AN DIP8
IDR127,651.13 -
INSTRUMENTATION AMPLIFIER,INA114AU SO16
IDR194,046.50 -
INSTRUMENTATION AMPLIFIER,INA125PA DIP16
IDR102,582.42 -
ISOLATING AMPLIFIER,ISO122JP DIP16 1500V
IDR673,079.13 -
ISOLATING AMPLIFIER,ISO124P DIP16 1500V
IDR357,255.34 -
ISOLATING AMPLIFIER,ISO124P DIP16 1500V
IDR8,869,078.84Tube (1 Tube of 25) -
ACPL-C78A-000E Broadcom, Isolation Amplifier, 5 V, 8-Pin SOIC
IDR191,214.47 -
HCPL-7800A-000E Broadcom, Isolation Amplifier, 5 V, 8-Pin PDIP
IDR177,683.66 -
HCPL-7800-300E Broadcom, Isolation Amplifier, 5 V, 8-Pin PDIP SMD
IDR167,614.22 -
ISOLATION CURRENT AMP,SMD,HCPL-7800A-300
IDR7,358,872.62Tube (1 Tube of 50) -
HCPL-7800A-300E Broadcom, Isolation Amplifier, 5 V, 8-Pin PDIP SMD
IDR186,179.75 -
HCPL-7840-300E Broadcom, Isolation Amplifier, 5 V, 8-Pin PDIP SMD
IDR112,022.52
