FOD0721R2 is out of stock and can be placed on backorder.
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Logic Output Optoisolator 25Mbps Push-Pull, Totem Pole 3750Vrms 1 Channel 20kV/µs CMTI 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FOD0721R2

DigiKey Part Number
FOD0721R2TR-ND - Tape & Reel (TR)
FOD0721R2CT-ND - Cut Tape (CT)
FOD0721R2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
FOD0721R2
Description
OPTOISO 3.75KV PUSH PULL 8-SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Logic Output Optoisolator 25Mbps Push-Pull, Totem Pole 3750Vrms 1 Channel 20kV/µs CMTI 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
FOD0721R2 Models
Product Attributes
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Category
Current - Output / Channel
10 mA
Manufacturer
onsemi
Data Rate
25Mbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Propagation Delay tpLH / tpHL (Max)
40ns, 40ns
Part Status
Active
Rise / Fall Time (Typ)
5ns, 4.5ns
Number of Channels
1
Voltage - Supply
4.5V ~ 5.5V
Inputs - Side 1/Side 2
1/0
Operating Temperature
-40°C ~ 100°C
Voltage - Isolation
3750Vrms
Mounting Type
Surface Mount
Common Mode Transient Immunity (Min)
20kV/µs
Package / Case
8-SOIC (0.154", 3.90mm Width)
Input Type
Logic
Supplier Device Package
8-SOIC
Output Type
Push-Pull, Totem Pole
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (30)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
HCPL-0721-500EBroadcom Limited218516-3700-2-ND$7.02000Similar
HCPL-0710-500EBroadcom Limited28516-1489-2-ND$5.62000Similar
ACPL-072LBroadcom Limited0516-2615-5-ND$4.12258Similar
ACPL-072L-000EBroadcom Limited0516-1732-5-ND$4.69000Similar
ACPL-072L-060EBroadcom Limited0ACPL-072L-060E-ND$2.48710Similar
In-Stock: 0
2,500 estimated in stock on 03-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.66000$2.66
10$1.92100$19.21
100$1.48280$148.28
500$1.28986$644.93
1,000$1.22698$1,226.98
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.15840$2,896.00
5,000$1.11571$5,578.55
7,500$1.09387$8,204.02
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.