Datasheets
ADUM1281WBRZ by:

3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality)

Part Details for ADUM1281WBRZ by Analog Devices Inc

Overview of ADUM1281WBRZ by Analog Devices Inc

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Price & Stock for ADUM1281WBRZ

Part # Distributor Description Stock Price Buy
DISTI # 86AK8137
Newark Digital Isolator, 2Ch, 125Deg C, Nsoic-8, No. Of Channels:2Channels, Supply Voltage Min:3.135V, Supply Voltage Max:5.5V, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Data Rate:25Mbps, Input Level:-, Output Level:-, Product Range:- Rohs Compliant: Yes |Analog Devices ADUM1281WBRZ Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $7.2500
  • 10 $6.5500
  • 25 $6.1800
  • 50 $5.7900
  • 100 $5.4200
  • 250 $5.3000
  • 500 $5.1800
$5.1800 / $7.2500 Buy Now
DISTI # 505-ADUM1281WBRZ-ND
DigiKey DGTL ISO 3000VRMS 2CH GP 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube 33
In Stock
  • 1 $6.9700
  • 10 $6.2970
  • 98 $5.2136
  • 294 $4.9793
  • 588 $4.5400
  • 1,078 $3.9541
  • 2,548 $3.8077
$3.8077 / $6.9700 Buy Now
DISTI # 584-ADUM1281WBRZ
Mouser Electronics Digital Isolators 3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality) RoHS: Compliant 60
  • 1 $6.9700
  • 10 $6.3000
  • 25 $6.2100
  • 98 $5.1200
  • 294 $4.5800
  • 588 $4.1700
  • 1,078 $3.8000
$3.8000 / $6.9700 Buy Now
DISTI # V36:1790_14442581
Arrow Electronics Digital Isolator CMOS 2-CH 25Mbps Automotive AEC-Q100 8-Pin SOIC N Tube Min Qty: 98 Package Multiple: 98 Lead time: 10 Weeks Date Code: 2207 Americas - 64
  • 0 $3.4733
  • 98 $1.7160
  • 294 $1.7030
  • 588 $1.6920
$1.6920 / $3.4733 Buy Now
DISTI # 26623195
Verical Digital Isolator CMOS 2-CH 25Mbps Automotive AEC-Q100 8-Pin SOIC N Tube Min Qty: 98 Package Multiple: 98 Americas - 8330
  • 98 $4.4615
  • 2,058 $3.9726
  • 4,116 $3.8667
  • 6,174 $3.7179
$3.7179 / $4.4615 Buy Now
DISTI # 62381552
Verical Digital Isolator CMOS 2-CH 25Mbps Automotive AEC-Q100 8-Pin SOIC N Tube Min Qty: 64 Package Multiple: 64 Date Code: 2207 Americas - 64
  • 64 $1.7160
  • 294 $1.7030
  • 588 $1.6920
$1.6920 / $1.7160 Buy Now
Rochester Electronics ADUM1281 - 3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality) RoHS: Compliant Status: Active Min Qty: 1 28
  • 1 $4.2300
  • 25 $4.1400
  • 100 $3.9800
  • 500 $3.8100
  • 1,000 $3.5900
$3.5900 / $4.2300 Buy Now
DISTI # ADUM1281WBRZ
Richardson RFPD INTERFACE - TRANSCEIVER RoHS: Compliant Min Qty: 98 0
  • 98 $4.0500
  • 100 $3.9500
  • 500 $3.8500
  • 1,000 $3.7900
$3.7900 / $4.0500 Buy Now
Chip1Cloud DGTL ISO 3000VRMS 2CH GP 8SOIC / General Purpose Digital Isolator 3000Vrms 2 Channel 25Mbps 25kV/��s CMTI 8-SOIC (0.154", 3.90mm Width) 5040
RFQ

Part Details for ADUM1281WBRZ

ADUM1281WBRZ CAD Models

ADUM1281WBRZ Part Data Attributes:

ADUM1281WBRZ Analog Devices Inc
Buy Now Datasheet
Compare Parts:
ADUM1281WBRZ Analog Devices Inc 3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality)
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOIC-8
Pin Count 8
Manufacturer Package Code R-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Interface IC Type DIGITAL ISOLATOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Screening Level AEC-Q100
Seated Height-Max 1.75 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 3.135 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for ADUM1281WBRZ

This table gives cross-reference parts and alternative options found for ADUM1281WBRZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADUM1281WBRZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
ADUM1281WBRZ-RL7 3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality) Analog Devices Inc ADUM1281WBRZ vs ADUM1281WBRZ-RL7
Part Number Description Manufacturer Compare
TSS521DR Single-chip Meter-bus Transceiver 16-SOIC -25 to 85 Texas Instruments ADUM1281WBRZ vs TSS521DR
TSS521D Single-chip Meter-bus Transceiver 16-SOIC -25 to 85 Texas Instruments ADUM1281WBRZ vs TSS521D
ADUM1281WBRZ-RL7 3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality) Analog Devices Inc ADUM1281WBRZ vs ADUM1281WBRZ-RL7

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