Datasheets
ISO7740DBQR by: Texas Instruments

Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125

Part Details for ISO7740DBQR by Texas Instruments

Overview of ISO7740DBQR by Texas Instruments

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Applications Energy and Power Systems Renewable Energy

Price & Stock for ISO7740DBQR

Part # Distributor Description Stock Price Buy
DISTI # 296-48138-1-ND
DigiKey DGTL ISO 3000VRMS 4CH GP 16SSOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 3403
In Stock
  • 1 $2.8600
  • 10 $2.0560
  • 25 $1.8560
  • 100 $1.6359
  • 250 $1.5309
  • 500 $1.4675
  • 1,000 $1.4154
  • 2,500 $1.3603
  • 5,000 $1.3271
  • 7,500 $1.3105
$1.3105 / $2.8600 Buy Now
DISTI # 595-ISO7740DBQR
Mouser Electronics Digital Isolators High-Speed,Low-Power Robust EMC RoHS: Compliant 10210
  • 1 $2.4600
  • 10 $2.1500
  • 100 $1.7800
  • 250 $1.6700
  • 500 $1.4600
  • 1,000 $1.2900
  • 2,500 $1.2800
  • 5,000 $1.2600
$1.2600 / $2.4600 Buy Now
DISTI # C1S746204216167
Chip1Stop Digital Isolator CMOS 4-CH 100Mbps 16-Pin SSOP T/R RoHS: Compliant 2500
  • 2,500 $1.3600
$1.3600 Buy Now
Win Source Electronics DGTL ISO 3000VRMS 4CH GP 16SSOP 31987
  • 12 $4.5220
  • 27 $3.7110
  • 42 $3.5950
  • 58 $3.4790
  • 75 $3.3630
  • 100 $3.0150
$3.0150 / $4.5220 Buy Now

Part Details for ISO7740DBQR

ISO7740DBQR CAD Models

ISO7740DBQR Part Data Attributes

ISO7740DBQR Texas Instruments
Buy Now Datasheet
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ISO7740DBQR Texas Instruments Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description SSOP,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 2017-07-23
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 4.905 mm
Moisture Sensitivity Level 2
Number of Channels 4
Number of Functions 4
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.75 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 0.635 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.895 mm

Alternate Parts for ISO7740DBQR

This table gives cross-reference parts and alternative options found for ISO7740DBQR. 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 ISO7740DBQR, 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
ISO7740QDBQQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740QDBQQ1
ISO7740DBQ Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7740DBQR vs ISO7740DBQ
ISO7740QDBQRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740QDBQRQ1
Part Number Description Manufacturer Compare
ISO7740FQDBQQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740FQDBQQ1
ISO7740FQDWRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740FQDWRQ1
ISO7740FQDWQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740FQDWQ1
ISO7740DWR Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7740DBQR vs ISO7740DWR
ISO7740QDWQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740QDWQ1
ISO7740FDBQ Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7740DBQR vs ISO7740FDBQ
ISO7740DBQ Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7740DBQR vs ISO7740DBQ
ISO7740QDBQQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQR vs ISO7740QDBQQ1
MAX22344BAAP+ Reinforced, Fast, Low-Power, Four-Channel 3.75kVRMS Digital Isolators, 20-SSOP-5.30_MM, 20 Pins, -40 to 125C Analog Devices Inc ISO7740DBQR vs MAX22344BAAP+
ISO7740FDW Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7740DBQR vs ISO7740FDW

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