ISO7721FDWR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.25000
Datasheet
General Purpose Digital Isolator 5000Vrms 2 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 2 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Isolation Basics: An Introduction to Standards and Terminology

ISO7721FDWR

DigiKey Part Number
296-50346-2-ND - Tape & Reel (TR)
296-50346-1-ND - Cut Tape (CT)
296-50346-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISO7721FDWR
Description
DGTL ISOLTR 5KV 2CH GP 16-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5000Vrms 2 Channel 100Mbps 85kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO7721FDWR Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
85kV/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)
4.9ns
Technology
Capacitive Coupling
Rise / Fall Time (Typ)
1.8ns, 1.9ns
Type
General Purpose
Voltage - Supply
2.25V ~ 5.5V
Isolated Power
No
Operating Temperature
-55°C ~ 125°C
Number of Channels
2
Mounting Type
Surface Mount
Inputs - Side 1/Side 2
1/1
Package / Case
Channel Type
Unidirectional
Supplier Device Package
16-SOIC
Voltage - Isolation
5000Vrms
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7721DWRTexas Instruments0296-45342-2-ND$2.25000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 23-Oct-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.60000$2.60
10$1.93500$19.35
25$1.76880$44.22
100$1.58640$158.64
250$1.49932$374.83
500$1.44684$723.42
1,000$1.40365$1,403.65
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.23249$2,464.98
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.