ISO6740FDWR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.26000
Datasheet
CAN, RS232, RS485, SPI Digital Isolator 5000Vrms 4 Channel 50Mbps 100kV/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.

ISO6740FDWR

DigiKey Part Number
296-ISO6740FDWRTR-ND - Tape & Reel (TR)
296-ISO6740FDWRCT-ND - Cut Tape (CT)
296-ISO6740FDWRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISO6740FDWR
Description
DG ISO 5KV 4CH CAN/RS232 16-SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
CAN, RS232, RS485, SPI Digital Isolator 5000Vrms 4 Channel 50Mbps 100kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO6740FDWR Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
100kV/µs
Mfr
Data Rate
Series
Propagation Delay tpLH / tpHL (Max)
18ns, 18ns
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Pulse Width Distortion (Max)
7ns
Part Status
Active
Rise / Fall Time (Typ)
2.6ns, 2.6ns
Technology
Capacitive Coupling
Voltage - Supply
1.71V ~ 1.89V, 2.25V ~ 5.5V
Type
CAN, RS232, RS485, SPI
Operating Temperature
-40°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 (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO6740DWRTexas Instruments0296-ISO6740DWRTR-ND$2.26000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 22-Oct-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.44000$3.44
10$2.24600$22.46
25$1.93520$48.38
100$1.58590$158.59
250$1.41604$354.01
500$1.31236$656.18
1,000$1.22619$1,226.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.13467$2,269.34
6,000$1.09264$6,555.84
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