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 193–216 of 320 results
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AD620ARZ Analog Devices, Instrumentation Amplifier, 0.125mV Offset 120kHz, 8-Pin SOIC
VND344,928.32 -
AD711KNZ Analog Devices, Op Amp, 8-Pin PDIP
VND345,312.00 -
LT1366CN8#PBF Analog Devices, Op Amp, RRIO, 400kHz, 3 → 28 V, 8-Pin PDIP
VND346,463.04 -
AD8476BRMZ Analog Devices, Differential Amplifier 6MHz Rail to Rail Output 8-Pin MSOP
VND0.00 -
LM324AN Texas Instruments, Precision, Op Amp, 1.2MHz, 5 → 28 V, 14-Pin PDIP
VND348,765.12Tube (1 Tube of 25) -
ACPL-C78A-000E Broadcom, Isolation Amplifier, 5 V, 8-Pin SOIC
VND349,724.32 -
OP07DNZ Analog Devices, Low Power, Op Amp, 600kHz, 8-Pin SOIC
VND352,985.60Tube (1 Tube of 5) -
LM1458N/NOPB Texas Instruments, Op Amp, 1MHz, 8-Pin MDIP
VND0.00 -
INA114AU Texas Instruments, Instrumentation Amplifier, 125μV Offset 1MHz, 16-Pin SOL
VND354,904.00 -
MCP6N16-100E/MS Microchip, Instrumentation Amplifier, 17μV Offset 35MHz, R-RO, 1.8 5.5 V, 8-Pin MSOP
VND355,287.68Pack (1 Pack of 5) -
TL084CN Texas Instruments, Op Amp, 3MHz, 14-Pin PDIP
VND0.00 -
LM324N/NOPB Texas Instruments, Op Amps, 1MHz, 3 → 32 V, 14-Pin PDIP
VND359,124.48Pack (1 Pack of 10) -
TLV2374ID Texas Instruments, Precision, Op Amp, RRIO, 3MHz, 3 → 15 V, 14-Pin SOIC
VND365,647.04Tube (1 Tube of 5) -
Analog Devices AD8138ARZ Differential Line Driver, 8-Pin SOIC
VND371,210.40 -
AD8051ARZ Analog Devices, Op Amp, RRO, 5 V, 8-Pin SOIC
VND376,390.08Pack (1 Pack of 5) -
TL071CP Texas Instruments, Op Amps, 3MHz, 8-Pin PDIP
VND0.00 -
TSH24IDT STMicroelectronics, High Speed, Op Amp, 25MHz, 3 → 30 V, 14-Pin SOIC
VND378,116.64Pack (1 Pack of 5) -
AD8369ARUZ Analog Devices, Controlled Voltage Amplifier Differential 5 V 16-Pin TSSOP
VND378,692.16 -
OPA2171AIDGK Texas Instruments, Precision, Op Amp, RRO, 3MHz, 2.7 → 36 V, 8-Pin MSOP
VND378,692.16Tube (1 Tube of 5) -
OP1177ARMZ Analog Devices, Op Amp, 1.3MHz, 8-Pin MSOP
VND381,569.76Tube (1 Tube of 5) -
Texas Instruments,0.7W, 8-Pin PDIP LM386N-3/NOPB
VND385,406.56Pack (1 Pack of 10) -
OP07CP Texas Instruments, Precision, Op Amp, 600kHz, 8-Pin PDIP
VND385,598.40Pack (1 Pack of 10) -
OP1177ARZ Analog Devices, Op Amp, 1.3MHz, 8-Pin SOIC
VND386,365.76Pack (1 Pack of 5) -
LT1056CN8#PBF Analog Devices, High Speed, Op Amp, 5.5MHz 1 MHz, 8-Pin PDIP
VND389,627.04Tube (1 Tube of 2)
