ISO7742FQDWRQ1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.59000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.84000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.62000
Datasheet
General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/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 40kV/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

ISO7742FQDWRQ1

DigiKey Part Number
296-ISO7742FQDWRQ1TR-ND - Tape & Reel (TR)
296-ISO7742FQDWRQ1CT-ND - Cut Tape (CT)
296-ISO7742FQDWRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISO7742FQDWRQ1
Description
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO7742FQDWRQ1 Models
Product Attributes
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Category
Data Rate
Mfr
Propagation Delay tpLH / tpHL (Max)
16ns, 16ns
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Pulse Width Distortion (Max)
4.9ns
Part Status
Active
Rise / Fall Time (Typ)
2.4ns, 2.4ns
Technology
Capacitive Coupling
Voltage - Supply
2.25V ~ 5.5V
Type
General Purpose
Grade
Automotive
Isolated Power
No
Qualification
AEC-Q100
Number of Channels
4
Operating Temperature
-40°C ~ 125°C
Inputs - Side 1/Side 2
2/2
Mounting Type
Surface Mount
Channel Type
Unidirectional
Package / Case
Voltage - Isolation
5000Vrms
Supplier Device Package
16-SOIC
Common Mode Transient Immunity (Min)
40kV/µs
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7742DWRTexas Instruments0296-44609-2-ND$2.59000Parametric Equivalent
ISO7742FDWRTexas Instruments0296-44610-2-ND$2.84000Parametric Equivalent
ISO7742QDWRQ1Texas Instruments0296-ISO7742QDWRQ1TR-ND$2.62000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.58000$3.58
10$2.34500$23.45
25$2.02320$50.58
100$1.66090$166.09
250$1.48476$371.19
500$1.37728$688.64
1,000$1.28793$1,287.93
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.21372$2,427.44
4,000$1.15211$4,608.44
6,000$1.12106$6,726.36