Datasheets
ISO7740DBQ by: Texas Instruments

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

Part Details for ISO7740DBQ by Texas Instruments

Overview of ISO7740DBQ by Texas Instruments

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Applications Energy and Power Systems Renewable Energy

Available Datasheets

Part # Manufacturer Description Datasheet
ISO7740DBQR Texas Instruments High-speed, low-power, robust EMC quad-channel digital isolator 16-SSOP -55 to 125
ISO7740DBQ Texas Instruments High-speed, low-power, robust EMC quad-channel digital isolator 16-SSOP -55 to 125

Price & Stock for ISO7740DBQ

Part # Distributor Description Stock Price Buy
DISTI # 29AH6011
Newark Digital Isolator, 4-Ch, 100Mbps, Ssop-16, No. Of Channels:4 Channel, Propagation Delay:10.7Ns, Supply Voltage Min:2.25V, Supply Voltage Max:5.5V, Interface Case Style:Ssop, No. Of Pins:16Pins, Operating Temperature Min:-55°C, Rohs Compliant: Yes |TEXAS INSTRUMENTS ISO7740DBQ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 722
  • 1 $4.9600
  • 10 $4.6600
  • 25 $4.4100
  • 50 $4.2100
  • 150 $4.0400
  • 300 $3.8400
  • 525 $3.7800
$3.7800 / $4.9600 Buy Now
DISTI # 296-47505-ND
DigiKey DGTL ISO 5000VRMS 4CH GP 16SSOP Min Qty: 1 Lead time: 12 Weeks Container: Tube 2286
In Stock
  • 1 $3.8700
  • 10 $2.8170
  • 75 $2.3153
  • 150 $2.1985
  • 300 $2.1022
  • 525 $2.0371
  • 1,050 $1.9694
$1.9694 / $3.8700 Buy Now
DISTI # 595-ISO7740DBQ
Mouser Electronics Digital Isolators High-Speed,Low-Power Robust EMC RoHS: Compliant 6332
  • 1 $3.6300
  • 10 $3.0900
  • 75 $2.5300
  • 300 $2.1900
  • 525 $1.9600
  • 1,050 $1.7700
  • 2,550 $1.7100
$1.7100 / $3.6300 Buy Now
DISTI # ISO7740DBQ
TME IC: interface, digital isolator, 100Mbps, 2.25÷5.5VDC, SMD, SSOP16 Min Qty: 1 0
  • 1 $3.4500
  • 10 $2.9500
  • 50 $2.5800
  • 75 $2.5400
$2.5400 / $3.4500 RFQ
LCSC SSOP-16-150mil Digital Isolators ROHS 5
  • 1 $2.1887
  • 10 $1.8662
  • 30 $1.6648
  • 100 $1.4586
  • 500 $1.3658
  • 1,000 $1.3249
$1.3249 / $2.1887 Buy Now
Win Source Electronics DGTL ISO 5000VRMS 4CH GP 16SSOP / General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 85kV/µs CMTI 16-SSOP (0.154", 3.90mm Width) 33550
  • 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 ISO7740DBQ

ISO7740DBQ CAD Models

ISO7740DBQ Part Data Attributes

ISO7740DBQ Texas Instruments
Buy Now Datasheet
Compare Parts:
ISO7740DBQ 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 Lifetime Buy
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 ISO7740DBQ

This table gives cross-reference parts and alternative options found for ISO7740DBQ. 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 ISO7740DBQ, 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
ISO7740DBQR Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7740DBQ vs ISO7740DBQR
ISO7740QDBQRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740QDBQRQ1
ISO7740QDBQQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740QDBQQ1
Part Number Description Manufacturer Compare
ISO7740DBQR Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -55 to 125 Texas Instruments ISO7740DBQ vs ISO7740DBQR
MAX14434EAWE+T Four-Channel, Fast, Low-Power, 5kVRMS Digital Isolators, 16-SOIC_W-300_MIL, 16 Pins, -40 to 125C Analog Devices Inc ISO7740DBQ vs MAX14434EAWE+T
ISO7740FQDWRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740FQDWRQ1
ISO7740FDW Robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -55 to 125 Texas Instruments ISO7740DBQ vs ISO7740FDW
ISO7740FQDBQRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740FQDBQRQ1
ISO7740QDWRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SOIC -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740QDWRQ1
ISO7740QDBQRQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740QDBQRQ1
MAX14434EAWE+ Four-Channel, Fast, Low-Power, 5kVRMS Digital Isolators, 16-SOIC_W-300_MIL, 16 Pins, -40 to 125C Analog Devices Inc ISO7740DBQ vs MAX14434EAWE+
ISO7740QDBQQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740QDBQQ1
ISO7740FQDBQQ1 Automotive, robust EMC, quad-channel, 4/0, reinforced digital isolator 16-SSOP -40 to 125 Texas Instruments ISO7740DBQ vs ISO7740FQDBQQ1

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