General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
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General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Isolation Basics: An Introduction to Standards and Terminology
Texas Instruments ISO774x Digital Isolators | Digi-Key Daily

ISO7740FDW

DigiKey Part Number
ISO7740FDW-ND
Manufacturer
Manufacturer Product Number
ISO7740FDW
Description
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Customer Reference
Detailed Description
General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO7740FDW Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
85kV/µs
Mfr
Data Rate
Series
Propagation Delay tpLH / tpHL (Max)
17ns, 17ns
Packaging
Tube
Pulse Width Distortion (Max)
5.9ns
Part Status
Obsolete
Rise / Fall Time (Typ)
2.4ns, 2.4ns
Technology
Capacitive Coupling
Voltage - Supply
2.25V ~ 5.5V
Type
General Purpose
Operating Temperature
-55°C ~ 125°C
Isolated Power
No
Mounting Type
Surface Mount
Number of Channels
4
Package / Case
Inputs - Side 1/Side 2
4/0
Supplier Device Package
16-SOIC
Channel Type
Unidirectional
Base Product Number
Voltage - Isolation
5000Vrms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7740FDWRTexas Instruments2,313296-44608-1-ND¥28.11000MFR Recommended
SI8645BT-ISSkyworks Solutions Inc.0336-3430-5-ND¥23.89130Similar
SI8645ET-ISSkyworks Solutions Inc.33336-3431-5-ND¥36.97000Similar
In-Stock: 31
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This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
All prices are in CNY
Tube
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥36.06000¥36.06
10¥27.34100¥273.41
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.