General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Texas Instruments ISO774x Digital Isolators | Digi-Key Daily
Isolation Basics: An Introduction to Standards and Terminology

ISO7740QDWQ1

DigiKey Part Number
296-45559-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
ISO7740QDWQ1
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
ISO7740QDWQ1 Models
Product Attributes
Filter Similar Products
Category
Data Rate
Mfr
Propagation Delay tpLH / tpHL (Max)
17ns, 17ns
Series
Pulse Width Distortion (Max)
5.9ns
Packaging
Tube
Rise / Fall Time (Typ)
2.4ns, 2.4ns
Part Status
Obsolete
Voltage - Supply
2.25V ~ 5.5V
Technology
Capacitive Coupling
Grade
Automotive
Type
General Purpose
Qualification
AEC-Q100
Isolated Power
No
Operating Temperature
-40°C ~ 125°C
Number of Channels
4
Mounting Type
Surface Mount
Inputs - Side 1/Side 2
4/0
Package / Case
Channel Type
Unidirectional
Supplier Device Package
16-SOIC
Voltage - Isolation
5000Vrms
Base Product Number
Common Mode Transient Immunity (Min)
85kV/µs
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7740QDWRQ1Texas Instruments0296-ISO7740QDWRQ1CT-ND$3.42000MFR Recommended
SI8645BB-B-ISRSkyworks Solutions Inc.0SI8645BB-B-ISR-ND$3.38578Similar
SI8645BD-B-ISSkyworks Solutions Inc.5,829336-2098-5-ND$6.30000Similar
SI8645BT-ISSkyworks Solutions Inc.0336-3430-5-ND$4.20630Similar
SI8645ET-ISSkyworks Solutions Inc.33336-3431-5-ND$6.51000Similar
In-Stock: 175
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
Quantity
All prices are in AUD
Tube
QuantityUnit PriceExt Price
1$6.57000$6.57
10$4.98000$49.80
40$4.41575$176.63
120$4.10108$492.13
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without GST:$6.57000
Unit Price with GST:$7.22700
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member