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.
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AD8629ARZ Analog Devices, Chopper Stabilized, Op Amp, RRIO, 2.5MHz, 3 V, 8-Pin SOIC
VND167,666.64 -
AD8651ARMZ Analog Devices, Op Amp, RRIO, 50MHz, 3 V, 5 V, 8-Pin MSOP
VND83,076.36 -
AD8672ARZ Analog Devices, Op Amp, 10MHz, 8-Pin SOIC
VND200,783.64 -
AMP03GSZ Analog Devices, Differential Amplifier 8-Pin SOIC
VND278,182.80 -
Analog Devices AD8138ARZ Differential Line Driver, 8-Pin SOIC
VND366,179.40 -
Analog Devices, Differential Amplifier 28-Pin PLCC
VND1,588,859.04 -
Analog Devices, Differential Amplifier Rail to Rail Output 8-Pin SOIC
VND300,702.36 -
LT1006CN8#PBF Linear Technology, Op Amp, 600kHz, 3 → 28 V, 8-Pin PDIP
VND198,702.00 -
LT1013DN8#PBF Analog Devices, Op Amp, 5 V, 8-Pin PDIP
VND166,720.44 -
LT1016CN8#PBF Analog Devices, Comparator, Complementary O/P, 5 V 8-Pin PDIP
VND286,130.88 -
LT1028ACN8#PBF Analog Devices, Op Amp, 75MHz, 8-Pin PDIP
VND541,794.12 -
LT1056CN8#PBF Analog Devices, High Speed, Op Amp, 5.5MHz 1 MHz, 8-Pin PDIP
VND384,346.44Tube (1 Tube of 2) -
LT1366CN8#PBF Analog Devices, Op Amp, RRIO, 400kHz, 3 → 28 V, 8-Pin PDIP
VND341,767.44 -
LT1490ACS8#PBF Analog Devices, Op Amp, RRIO, 180kHz, 3 → 28 V, 8-Pin SOIC
VND135,685.08 -
LT6200CS8#PBF Analog Devices, Op Amp, RRIO, 145MHz, 3 → 12 V, 8-Pin SOIC
VND242,794.92 -
OP07CSZ Analog Devices, Op Amp, 600kHz, 8-Pin SOIC
VND53,933.40 -
OP07DNZ Analog Devices, Low Power, Op Amp, 600kHz, 8-Pin SOIC
VND348,201.60Tube (1 Tube of 5) -
OP07EPZ Analog Devices, Op Amp, 600kHz, 8-Pin PDIP
VND193,024.80 -
OP1177ARMZ Analog Devices, Op Amp, 1.3MHz, 8-Pin MSOP
VND376,398.36Tube (1 Tube of 5) -
OP1177ARZ Analog Devices, Op Amp, 1.3MHz, 8-Pin SOIC
VND370,910.40Pack (1 Pack of 5) -
OP11EPZ Analog Devices, Op Amp, 14-Pin PDIP
VND616,733.16 -
OP177GPZ Analog Devices, Precision, Op Amp, 600kHz, 8-Pin PDIP
VND153,473.64 -
OP213ESZ Analog Devices, Op Amp, 3.5MHz, 5 V, 8-Pin SOIC
VND528,358.08 -
OP213FSZ Analog Devices, Op Amp, 3.5MHz, 5 V, 8-Pin SOIC
VND200,026.68