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 265–288 of 293 results
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SINGLE PRECISION OP AMP,LT1006CN8 DIP8
IDR110,134.50 -
SINGLE PRECISION OP AMP,LT1028ACN8 DIP8
IDR300,300.07 -
SINGLE PRECISION OP AMP,LTC1152CS8 SO8
IDR0.00 -
SINGLE PRECISION OP AMP,OP97FP DIP8
IDR0.00 -
SINGLE PRECISION OP-AMP,OPA177GP DIP8
IDR52,235.22 -
SOUNDPLUS BIPOLAR AUDIO OP AMP SOIC8
IDR48,144.51 -
SP AMP CURRENT SENSE AMP SINGLE 76V
IDR0.00 -
SP AMP INSTR AMP SINGLE 18V/36V 8-PIN
IDR71,325.20 -
TEXAS INSTRUMENTS,TLV3201AIDBVT,IC,COMP.
IDR178,837.45Pack (1 Pack of 10) -
THERMOCOUPLE AMP TYPE-K 0-50 3C MSOP8
IDR125,448.44 -
TL071CP, OPERATIONAL AMPLIFIERS
IDR165,411.53Pack (1 Pack of 25) -
TL074CN, OPERATIONAL AMPLIFIERS
IDR295,055.57Tube (1 Tube of 25) -
TL082B DUAL 3MHZ 13V/US OP AMP, SOIC8
IDR451,341.67Tube (1 Tube of 5) -
TL082CP, OPERATIONAL AMPLIFIERS
IDR638,150.76Tube (1 Tube of 50) -
TL084I QUAD 3MHZ 13V/US OP AMP, DIP14
IDR122,511.52Tube (1 Tube of 10) -
TL084I QUAD 3MHZ 13V/US OP AMP, DIP14
IDR275,021.58Tube (1 Tube of 25) -
TL2374I QUAD 3MHZ R-TO-R OP AMP, SOIC14
IDR199,920.34Tube (1 Tube of 5) -
TLC277 DUAL 1.7MHZ 3.6V/US OP AMP, SOIC8
IDR249,638.20Pack (1 Pack of 5) -
TS3702IDT,VOLTAGE COMPARATOR,DUAL,SO8 N
IDR117,162.13Pack (1 Pack of 10) -
TSH24IDT,OP AMP,QUAD, 25MHZ,3-30V,SOIC14
IDR206,738.19Pack (1 Pack of 5) -
ULTRA LO OFFSET SINGLE OP AMP OP07CD
IDR321,907.41Pack (1 Pack of 25) -
UNIVERSAL LVDT SIGNAL CONDITIONER
IDR880,656.44 -
VARIABLE GAIN AMP DUAL5.25V
IDR678,428.52 -
VARIABLE GAIN AMP SINGLE 5.5V
IDR207,052.86
