ADA4091-2ARZ

Analog Devices Inc.
The ADA4091-2 dual and ADA4091-4 quad are micropower,single-supply, 1.2 MHz bandwidth amplifiers featuring rail-torailinputs and outputs. They are guaranteed to operate from a+3.0 V to +30 V single supply as well as from ±1.5 V to ±15 Vdual supplies.The ADA4091-2 / ADA4091-4 features a unique input stage thatallows the input voltage to exceed either supply safely without anyphase reversal or latch-up; this is called overvoltage protection(OVP).Applications for these amplifiers include portable telecommunicationsequipment, power supply control and protection,and interface for transducers with wide output ranges. Sensorsrequiring a rail-to-rail input amplifier include Hall effect, piezoelectric,and resistive transducers.The ability to swing rail-to-rail at both the input and output enablesdesigners, for example, to build multistage filters in single-supplysystems and to maintain high signal-to-noise ratios (SNR).The ADA4091-2 / ADA4091-4 is specified over the extended industrialtemperature range of −40°C to +125°C. The ADA4091-2 /ADA4091-4 is part of the growing selection of 36 V, low poweroperational amplifiers from Analog Devices, Inc.,The ADA4091-2 is available in 8-lead, plastic SOIC and 8-leadLFCSP packages. The ADA4091-4 is available in 14–lead TSSOPand 16-lead LFCSP surface-mount packages.Applications Industrial process control Battery-powered instrumentation Power supply control and protection Telecommunications Remote sensors Low voltage strain gage amplifiers DAC output amplifiers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADA4091-2ARZ 955 1 $6.41 $5.79 $5.52 $4.58 $3.81 $3.43
Analog Devices Inc ADA4091-2ARZ 0 $7.95 $7.18 $6.84 $5.94 $4.73 $4.73
Arrow Asia ADA4091-2ARZ 98 98 $3.27 $3.27 $3.15
Arrow Europe ADA4091-2ARZ 8 1 $5.27 $4.81 $4.41 $3.85 $3.05 $3.02
Arrow North American Components ADA4091-2ARZ 398 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
element14 APAC ADA4091-2ARZ 80 1 $12.38 $8.35 $8.35 $6.12 $5.46 $5.46
Farnell ADA4091-2ARZ 80 1 $7.42 $5.00 $5.00 $3.39 $3.26 $3.26
Mouser Electronics ADA4091-2ARZ 193 1 $7.94 $6.16 $5.54 $4.47 $4.08 $4.08
Newark ADA4091-2ARZ 75 1 $8.94 $6.03 $4.95 $4.95 $4.42 $4.42
Verical Marketplace ADA4091-2ARZ 398 2 $5.40 $4.88 $4.15 $3.17 $3.13
Win Source ADA4091-2ARZ 8 1

ADA4505-2ACBZ-R7

Analog Devices Inc.
The ADA4505-1/ADA4505-2/ADA4505-4 are single, dual, and quad micropower amplifiers featuring rail-to-rail input and output swings while operating from a single 1.8 V to 5 V power supply or from dual ±0.9 V to ±2.5 V power supplies.Employing a new circuit technology, these low cost amplifiers offer zero input crossover distortion (excellent PSRR and CMRR performance) and very low bias current, while operating with a supply current of less than 10 μA per amplifier.This combination of features makes the ADA4505-x amplifiers ideal choices for battery-powered applications because they minimize errors due to power supply voltage variations over the lifetime of the battery and maintain high CMRR even for a rail-to-rail op amp.Remote battery-powered sensors, handheld instrumentation and consumer equipment, hazard detectors (for example, smoke, fire, and gas), and patient monitors can benefit from the features of the ADA4505-x amplifiers.The ADA4505-x family is specified for both the industrial temperature range (−40°C to +85°C) and the extended industrial temperature range (−40°C to +125°C). The ADA4505-1 single amplifier is available in a tiny 5-lead SOT-23. The ADA4505-2 dual amplifier is available in a standard 8-lead MSOP and a 8-ball WLCSP. The ADA4505-4 quad amplifier is available in a 14-lead TSSOP and a 14-ball WLCSP.The ADA4505-x family is a member of a growing series of zero crossover op amps offered by Analog Devices, Inc., including the AD8506/AD8508, which also operate from a single 1.8 V to 5 V power supply or from dual ±0.9 V to ±2.5 V power supplies.Applications Pressure and position sensors Remote security Medical monitors Battery-powered consumer equipment Hazard detectors
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADA4505-2ACBZ-R7 3396 1 $3.13 $1.99 $1.69 $1.35 $1.00 $0.93
Analog Devices Inc ADA4505-2ACBZ-R7 0 $2.31 $2.08 $1.96 $1.67 $1.14 $1.14
Arrow North American Components ADA4505-2ACBZ-R7 0 3000 $1.84 $1.67 $1.58 $0.83 $0.75 $0.98
element14 APAC ADA4505-2ACBZ-R7 652 100 $0.00 $0.00 $0.00 $1.88 $1.51 $1.39
Farnell ADA4505-2ACBZ-R7 677 100 $0.00 $0.00 $0.00 $0.85 $0.78 $0.78
Mouser Electronics ADA4505-2ACBZ-R7 11350 1 $1.96 $1.33 $1.33 $1.18 $1.02 $0.96
Newark ADA4505-2ACBZ-R7 652 1 $3.13 $1.99 $1.09 $1.02 $1.02 $1.02
Verical Marketplace ADA4505-2ACBZ-R7 3800 7 $1.67 $1.58 $1.34 $0.96 $0.94
Win Source ADA4505-2ACBZ-R7 16700 10 $1.06 $1.06 $0.76 $0.76

ADUM3402ARWZ-RL

Analog Devices Inc.
The ADuM3400/ADuM3401/ADuM3402 are 4-channel digitalisolators based on the Analog Devices, Inc., iCoupler® technology.Combining high speed CMOS and monolithic air coretransformer technology, these isolation components provideoutstanding performance characteristics superior to alternativessuch as optocoupler devices.iCoupler devices remove the design difficulties commonlyassociated with optocouplers. Typical optocoupler concernsregarding uncertain current transfer ratios, nonlinear transferfunctions, and temperature and lifetime effects are eliminatedwith the simple iCoupler digital interfaces and stable performancecharacteristics. The need for external drivers and other discretecomponents is eliminated with these iCoupler products. Furthermore,iCoupler devices consume one-tenth to one-sixth thepower of optocouplers at comparable signal data rates.The isolators provide four independent isolation channels in avariety of channel configurations and data rates (see theOrdering Guide). All models operate with the supply voltage oneither side ranging from 2.7 V to 5.5 V, providing compatibilitywith lower voltage systems as well as enabling a voltagetranslation functionality across the isolation barrier. Theisolators have a patented refresh feature that ensures dc correctnessin the absence of input logic transitions and during powerup/power-downconditions.In comparison to the ADuM1400/ADuM1401/ADuM1402isolators, the ADuM3400/ADuM3401/ADuM3402 isolatorscontain various circuit and layout changes to provide increasedcapability relative to system-level IEC 61000-4-x testing (ESD/burst/surge). The precise capability in these tests for either set ofisolators is strongly determined by the design and layout of theuser’s board or module. For more information, see the AN-793 application note, ESD/Latch-Up Considerations with iCoupler Isolation Products.Applications General-purpose multichannel isolation SPI/data converter isolation RS-232/RS-422/RS-485 transceivers Industrial field bus isolation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADuM3402ARWZ-RL 0 1 $8.30 $5.57 $4.86 $4.06 $3.56 $3.56
Analog Devices Inc ADUM3402ARWZ-RL 0 $7.19 $6.50 $6.19 $5.38 $4.28 $4.28
Arrow North American Components ADuM3402ARWZ-RL 0 1000 $0.00 $0.00
element14 APAC ADUM3402ARWZ-RL 1 10 $7.72 $6.73 $5.62 $4.94 $4.94
Farnell ADUM3402ARWZ-RL 341 10 $4.60 $4.00 $3.35 $2.94 $2.94
Mouser Electronics ADUM3402ARWZ-RL 1000 1 $5.97 $5.37 $5.08 $4.18 $3.19 $3.19
Newark ADUM3402ARWZ-RL 591 1 $8.30 $5.57 $4.46 $4.06 $4.06 $4.06
Win Source ADUM3402ARWZ-RL 17160 3 $32.94 $32.94 $32.94 $32.94 $32.94

ADUM3402CRWZ

Analog Devices Inc.
The ADuM3400/ADuM3401/ADuM3402 are 4-channel digitalisolators based on the Analog Devices, Inc., iCoupler® technology.Combining high speed CMOS and monolithic air coretransformer technology, these isolation components provideoutstanding performance characteristics superior to alternativessuch as optocoupler devices.iCoupler devices remove the design difficulties commonlyassociated with optocouplers. Typical optocoupler concernsregarding uncertain current transfer ratios, nonlinear transferfunctions, and temperature and lifetime effects are eliminatedwith the simple iCoupler digital interfaces and stable performancecharacteristics. The need for external drivers and other discretecomponents is eliminated with these iCoupler products. Furthermore,iCoupler devices consume one-tenth to one-sixth thepower of optocouplers at comparable signal data rates.The isolators provide four independent isolation channels in avariety of channel configurations and data rates (see theOrdering Guide). All models operate with the supply voltage oneither side ranging from 2.7 V to 5.5 V, providing compatibilitywith lower voltage systems as well as enabling a voltagetranslation functionality across the isolation barrier. Theisolators have a patented refresh feature that ensures dc correctnessin the absence of input logic transitions and during powerup/power-downconditions.In comparison to the ADuM1400/ADuM1401/ADuM1402isolators, the ADuM3400/ADuM3401/ADuM3402 isolatorscontain various circuit and layout changes to provide increasedcapability relative to system-level IEC 61000-4-x testing (ESD/burst/surge). The precise capability in these tests for either set ofisolators is strongly determined by the design and layout of theuser’s board or module. For more information, see the AN-793 application note, ESD/Latch-Up Considerations with iCoupler Isolation Products.Applications General-purpose multichannel isolation SPI/data converter isolation RS-232/RS-422/RS-485 transceivers Industrial field bus isolation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM3402CRWZ 270 $6.21
Analog Devices Inc ADUM3402CRWZ 0 $7.47 $6.75 $6.43 $5.58 $4.44 $4.44
element14 APAC ADUM3402CRWZ 46 1 $11.83 $7.95 $6.37 $6.37 $5.17 $5.17
Farnell ADUM3402CRWZ 46 1 $7.09 $4.76 $3.82 $3.82 $3.10 $3.10
Mouser Electronics ADUM3402CRWZ 201 1 $7.92 $6.14 $5.43 $3.98 $3.84 $3.84
Newark ADUM3402CRWZ 46 1 $4.54 $4.54 $4.54 $4.54 $4.54 $4.54
Win Source ADUM3402CRWZ 6975 3

ADUM5201ARWZ

Analog Devices Inc.
The ADuM520x are dual channel digital isolators with isoPower, an integrated, isolated dc-to-dc converter. Based onthe Analog Devices, Inc., iCoupler® technology, the dc-to-dcconverter provides up to 500 mW of regulated, isolated powerwith 5.0 V input and 5.0 V output voltage, or 200 mW of power with 3.3 V input and 3.3 V output voltage. This eliminates the need for a separate isolated dc-to-dc converter in low power isolated designs. The Analog Devices chip scale transformer iCoupler technology is used for the isolation of the logic signals as well as for the dc-to-dc converter. The result is a small form factor, total isolation solution.ADuM520x units may be used in combination with ADuM5401, ADuM5402, ADuM5403, ADuM5404 and ADuM5000 with isoPower® to achieve higher output power levels and greater channel counts (see the Increasing Available Power section).The ADuM520x isolators provide two independent isolationchannels in a variety of channel configurations and data rates(see the Ordering Guide for options).isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissionsstandards. Refer to the AN-0971 application note for details on board layout recommendations.APPLICATIONS RS-232/RS-422/RS-485 transceiver Industrial field bus isolation Power supply startups and gate drives Isolated sensor interfaces Industrial PLCs
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM5201ARWZ 3096 1 $13.01 $8.98 $7.93 $6.75 $6.51 $6.51
Analog Devices Inc ADUM5201ARWZ 0 $11.60 $10.66 $10.22 $9.00 $7.82 $7.82
Arrow Europe ADUM5201ARWZ 735 1 $0.00 $0.00 $0.00 $6.02 $6.02 $6.02
Arrow North American Components ADUM5201ARWZ 0 94 $6.25 $6.25 $6.25
element14 APAC ADUM5201ARWZ 55 1 $18.01 $12.44 $10.17 $10.17 $8.84 $8.84
Farnell ADUM5201ARWZ 111 1 $10.67 $7.37 $6.03 $6.03 $5.23 $5.23
Mouser Electronics ADUM5201ARWZ 416 1 $11.00 $9.15 $8.86 $8.04 $7.47 $6.96
Newark ADUM5201ARWZ 55 1 $13.01 $8.98 $8.16 $7.34 $6.93 $6.93
Verical Marketplace ADUM5201ARWZ 735 1 $0.00 $0.00 $0.00 $6.07 $6.07 $6.07
Win Source ADUM5201ARWZ 15000 4 $18.78 $16.00 $16.00 $16.00 $16.00

ADUM5201CRWZ

Analog Devices Inc.
The ADuM520x are dual channel digital isolators with isoPower, an integrated, isolated dc-to-dc converter. Based onthe Analog Devices, Inc., iCoupler® technology, the dc-to-dcconverter provides up to 500 mW of regulated, isolated powerwith 5.0 V input and 5.0 V output voltage, or 200 mW of power with 3.3 V input and 3.3 V output voltage. This eliminates the need for a separate isolated dc-to-dc converter in low power isolated designs. The Analog Devices chip scale transformer iCoupler technology is used for the isolation of the logic signals as well as for the dc-to-dc converter. The result is a small form factor, total isolation solution.ADuM520x units may be used in combination with ADuM5401, ADuM5402, ADuM5403, ADuM5404 and ADuM5000 with isoPower® to achieve higher output power levels and greater channel counts (see the Increasing Available Power section).The ADuM520x isolators provide two independent isolationchannels in a variety of channel configurations and data rates(see the Ordering Guide for options).isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissionsstandards. Refer to the AN-0971 application note for details on board layout recommendations.APPLICATIONS RS-232/RS-422/RS-485 transceiver Industrial field bus isolation Power supply startups and gate drives Isolated sensor interfaces Industrial PLCs

ADUM5241ARZ

Analog Devices Inc.
The ADuM524x are dual-channel digital isolators with isoPower integrated, isolated power. Based on the Analog Devices, Inc. iCoupler® technology, a chip-scale DC/DC converter provides up to 50 mW of regulated, isolated power at 5 V, which eliminates the need for a separate isolated DC/DC converter in low power isolated designs. The Analog Devices chip-scale transformer iCoupler technology is used both for the isolation of the logic signals as well as for the DC/DC converter. The result is a small form factor, total isolation solution.The ADuM524x isolators provide two independent isolation channels in a variety of channel configurations, operating from a 5 V input supply. ADuM524x units may be used in combination with other iCoupler products to achieve greater channel counts.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM5241ARZ 3619 1 $10.31 $7.02 $6.16 $5.18 $4.78 $4.78
Analog Devices Inc ADUM5241ARZ 0 $9.64 $8.71 $8.30 $7.21 $5.73 $5.73
Arrow Europe ADUM5241ARZ 2099 1 $6.09 $5.58 $5.05 $4.80 $3.67 $3.67
Arrow North American Components ADUM5241ARZ 428 1 $6.61 $6.00 $5.36 $5.07 $4.10 $4.10
element14 APAC ADUM5241ARZ 117 1 $14.28 $9.72 $9.72 $7.20 $6.61 $6.61
Farnell ADUM5241ARZ 117 1 $8.49 $5.78 $5.78 $3.97 $3.93 $3.93
Mouser Electronics ADUM5241ARZ 2270 1 $10.47 $7.56 $6.62 $5.31 $4.97 $4.97
Newark ADUM5241ARZ 14 1 $10.23 $6.97 $5.54 $5.54 $4.82 $4.82
Verical Marketplace ADUM5241ARZ 428 2 $6.00 $5.36 $5.07 $4.10 $4.10
Win Source ADUM5241ARZ 9000 4 $9.95 $6.86 $6.86 $6.86 $6.86

ADUM5241ARZ-RL7

Analog Devices Inc.
The ADuM524x are dual-channel digital isolators with isoPower integrated, isolated power. Based on the Analog Devices, Inc. iCoupler® technology, a chip-scale DC/DC converter provides up to 50 mW of regulated, isolated power at 5 V, which eliminates the need for a separate isolated DC/DC converter in low power isolated designs. The Analog Devices chip-scale transformer iCoupler technology is used both for the isolation of the logic signals as well as for the DC/DC converter. The result is a small form factor, total isolation solution.The ADuM524x isolators provide two independent isolation channels in a variety of channel configurations, operating from a 5 V input supply. ADuM524x units may be used in combination with other iCoupler products to achieve greater channel counts.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM5241ARZ-RL7 3334 1 $10.31 $7.02 $6.16 $5.18 $4.78 $4.78
Analog Devices Inc ADUM5241ARZ-RL7 0 $9.64 $8.71 $8.30 $7.21 $5.73 $5.73
Arrow North American Components ADuM5241ARZ-RL7 0 1000 $4.58 $4.11
element14 APAC ADUM5241ARZ-RL7 616 1 $14.28 $9.72 $8.53 $7.18 $6.61 $6.61
Farnell ADUM5241ARZ-RL7 638 10 $5.90 $5.18 $4.37 $3.94 $3.94
Mouser Electronics ADUM5241ARZ-RL7 8644 1 $9.14 $8.26 $7.88 $6.84 $5.18 $5.18
Newark ADUM5241ARZ-RL7 638 1 $10.16 $7.02 $5.68 $5.19 $5.19 $5.19
Verical Marketplace ADuM5241ARZ-RL7 608 2 $6.97 $6.13 $5.18 $5.13 $5.13
Win Source ADUM5241ARZ-RL7 9000 4 $12.98 $10.74 $10.74 $10.74 $10.74

ADUM5401CRWZ

Analog Devices Inc.
The ADuM5401 / ADuM5402 / ADuM5403 / ADuM5404 arequad-channel digital isolators with isoPower®, an integrated,isolated dc-to-dc converter. Based on the Analog Devices, Inc.,iCoupler® technology, the dc-to-dc converter provides up to 500 mW of regulated, isolated power at either 5.0 V or 3.3 Vfrom a 5.0 V input supply, or at 3.3 V from a 3.3 V supply at thepower levels shown in Table 1. These devices eliminate the need for a separate, isolated dc-to-dc converter in low power, isolated designs. The iCoupler chip scale transformer technology is used to isolate the logic signals and for the power and feedback pathsin the dc-to-dc converter. The result is a small form factor, total isolation solution.The ADuM5401 / ADuM5402 / ADuM5403 / ADuM5404 isolatorsprovide four independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guidefor more information).isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissionsstandards. See the AN-0971 Application Note for board layout recommendations.APPLICATIONS RS-232/RS-422/RS-485 transceivers Industrial field bus isolation Power supply startup bias and gate drives Isolated sensor interfaces Industrial PLCs
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM5401CRWZ 1124 $16.59 $11.63 $9.61 $8.98 $8.98 $8.98
Analog Devices Inc ADUM5401CRWZ 0 $15.98 $14.69 $14.08 $12.41 $11.04 $11.04
Arrow North American Components ADUM5401CRWZ 0 47 $7.45 $7.45 $7.24 $8.30 $0.00 $0.00
element14 APAC ADUM5401CRWZ 30 1 $22.97 $16.11 $13.31 $13.31 $12.19 $12.19
Farnell ADUM5401CRWZ 1 1 $13.77 $9.66 $7.98 $7.98 $7.29 $7.29
Mouser Electronics ADUM5401CRWZ 4049 1 $18.07 $13.03 $11.54 $9.97 $9.34 $9.34
Newark ADUM5401CRWZ 40 1 $16.59 $11.63 $10.62 $9.61 $9.29 $9.29
Win Source ADUM5401CRWZ 12120 5 $11.65 $8.03 $8.03 $8.03 $8.03

ADUM6132ARWZ

Analog Devices Inc.
The ADuM6132 is an isolated half-bridge gate driver that employs the Analog Devices, Inc., iCoupler® technology to provide an isolated high-side driver with an integrated 275 mW high-side supply. This supply, provided by an internal isolated dc-to-dc converter, powers not only the ADuM6132 high-side output but also any external buffer circuitry that is commonly used with the ADuM6132. This functionality eliminates the cost, space, and performance issues associated with external supply configurations such as a bootstrap circuit.The architecture of the ADuM6132 isolates the high-side channel and the high-side power from the control and low- side interface circuitry. Care has been taken to ensure close matching between the high-side and low-side driver timing characteristics to reduce the need for a dead time margin.In comparison to gate drivers that employ high voltage level translation methodologies, the ADuM6132 offers the benefit of true, galvanic isolation. The differential voltage between high-side and low-side channels can be as high as 800 V with good insulation lifetime (see Table 12).isoPower® uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards. Refer to the AN-0971 Application Note for details on board layout considerations.Applications MOSFET/IGBT Gate Drivers Motor Drives Solar Panel Inverters Power Supplies
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM6132ARWZ 0 1000 $3.86 $3.73
Analog Devices Inc ADUM6132ARWZ 0 $6.84 $6.18 $5.89 $5.11 $4.07 $4.07
element14 APAC ADUM6132ARWZ 95 1 $11.08 $7.42 $5.93 $5.93 $4.80 $4.80
Farnell ADUM6132ARWZ 145 1 $6.64 $4.45 $3.55 $3.55 $2.87 $2.87
Mouser Electronics ADUM6132ARWZ 1501 1 $7.54 $5.72 $5.05 $3.78 $3.60 $3.52
Newark ADUM6132ARWZ 95 1 $8.00 $5.36 $4.82 $4.28 $4.01 $4.01
Win Source ADUM6132ARWZ 111 1