ISO7840DWWR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 10
Unit Price: $11.72000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $9.29933
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $9.29933
Datasheet
General Purpose Digital Isolator 5700Vrms 4 Channel 100Mbps 100kV/µs CMTI 16-SOIC (0.551", 14.00mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISO7840DWWR

DigiKey Part Number
296-45222-2-ND - Tape & Reel (TR)
296-45222-1-ND - Cut Tape (CT)
296-45222-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISO7840DWWR
Description
DGTL ISOLTR 5.7KV 4CH GP 16-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5700Vrms 4 Channel 100Mbps 100kV/µs CMTI 16-SOIC (0.551", 14.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO7840DWWR Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
100kV/µs
Mfr
Data Rate
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Propagation Delay tpLH / tpHL (Max)
16ns, 16ns
Part Status
Active
Pulse Width Distortion (Max)
4.1ns
Technology
Capacitive Coupling
Rise / Fall Time (Typ)
1.7ns, 1.9ns
Type
General Purpose
Voltage - Supply
2.25V ~ 5.5V
Isolated Power
No
Operating Temperature
-55°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
5700Vrms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7840FDWWRTexas Instruments10296-45223-2-ND$11.72000Parametric Equivalent
ISO7840DWWTexas Instruments0ISO7840DWW-ND$9.29933Parametric Equivalent
ISO7840FDWWTexas Instruments0ISO7840FDWW-ND$9.29933Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 16-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.90000$7.90
10$6.11500$61.15
25$5.66880$141.72
100$5.17800$517.80
250$4.94412$1,236.03
500$4.80314$2,401.57
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$4.82773$4,827.73
2,000$4.72937$9,458.74