Datasheets
ISO7731DW by: Texas Instruments

Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125

Part Details for ISO7731DW by Texas Instruments

Overview of ISO7731DW by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for ISO7731DW

Part # Distributor Description Stock Price Buy
DISTI # 296-44935-5-ND
DigiKey DGTL ISO 5000VRMS 3CH GP 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 212
In Stock
  • 1 $3.3700
  • 10 $3.0290
  • 40 $2.8632
  • 120 $2.4816
  • 280 $2.3543
  • 520 $2.1125
  • 1,000 $1.7816
  • 2,520 $1.6926
  • 5,000 $1.6289
$1.6289 / $3.3700 Buy Now
DISTI # 595-ISO7731DW
Mouser Electronics Digital Isolators Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125 RoHS: Compliant 1422
  • 1 $3.3700
  • 10 $2.8700
  • 120 $2.5400
  • 280 $2.4100
  • 520 $2.1600
  • 1,000 $1.8200
  • 2,520 $1.6900
$1.6900 / $3.3700 Buy Now
DISTI # ISO7731DW
TME IC: interface, digital isolator, 100Mbps, 2.25÷5.5VDC, SMD, SO16 Min Qty: 1 0
  • 1 $3.4200
  • 3 $3.0800
  • 10 $2.7200
  • 40 $2.4500
$2.4500 / $3.4200 RFQ
Ameya Holding Limited   119544
RFQ
Win Source Electronics DGTL ISO 5000VRMS 3CH GP 16SOIC 33273
  • 18 $2.8260
  • 44 $2.3190
  • 67 $2.2470
  • 92 $2.1740
  • 119 $2.1020
  • 160 $1.8840
$1.8840 / $2.8260 Buy Now

Part Details for ISO7731DW

ISO7731DW CAD Models

ISO7731DW Part Data Attributes

ISO7731DW Texas Instruments
Buy Now Datasheet
Compare Parts:
ISO7731DW Texas Instruments Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description SOIC-16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 2016-09-16
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO REQUIRED VCC2 2.25-5.5V SUPPLY; ALSO OPERATE WITH 3.3V AND 5V SUPPLY
Interface IC Type INTERFACE CIRCUIT
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 10.3 mm
Moisture Sensitivity Level 2
Number of Channels 3
Number of Functions 3
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 2.65 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.25 V
Supply Voltage-Nom 2.5 V
Surface Mount YES
Technology CMOS
Temperature Grade MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for ISO7731DW

This table gives cross-reference parts and alternative options found for ISO7731DW. 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 ISO7731DW, 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
ISO7731QDWQ1 Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7731DW vs ISO7731QDWQ1
ISO7731QDWRQ1 Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7731DW vs ISO7731QDWRQ1
ISO7731DWR Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7731DW vs ISO7731DWR
Part Number Description Manufacturer Compare
ISO7731FDBQ Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7731DW vs ISO7731FDBQ
ISO7731BDWR Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7731DW vs ISO7731BDWR
ISO7731FQDBQRQ1 Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7731DW vs ISO7731FQDBQRQ1
ISO7731FDWR Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7731DW vs ISO7731FDWR
ISO7731FBDW Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7731DW vs ISO7731FBDW
ADUM3300WARWZ Triple-Channel, Digital Isolator, Enhanced System-Level ESD Reliability (3/0 channel directionality) Analog Devices Inc ISO7731DW vs ADUM3300WARWZ
ISO7730QDWQ1 Automotive, robust EMC, triple-channel, 3/0, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7731DW vs ISO7730QDWQ1
ISO7731QDWQ1 Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7731DW vs ISO7731QDWQ1
ISO7730DW Robust EMC, triple-channel, 3/0, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7731DW vs ISO7730DW
ISO7730FDBQ Robust EMC, triple-channel, 3/0, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7731DW vs ISO7730FDBQ

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