EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
ISO7421FED Real Image ISO7421FED Real Image
Same model may have multiple batches, images only for reference.
ISO7421FED Real Image ISO7421FED Real Image
ISO7421FED Real Image ISO7421FED Real Image
Same model may have multiple batches, images only for reference.

ISO7421FED

Part No ISO7421FED
Manufacturer Texas Instruments
Catalog Digital Isolators
Description DGTL ISO 2.5KV GEN PURP 8SOIC
Datasheet
ISO7421FED Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Isolators
Manufacturer Texas Instruments
Packaging Bulk
Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 2
Inputs - Side 1/Side 2 1/1
Channel Type Unidirectional
Isolation Voltage 2500Vrms
Common Mode Transient Immunity (Min) 25kV/μs
Data Rate 50Mbps
Propagation Delay tpLH / tpHL (Max) 11ns, 11ns
Pulse Width Distortion (Max) 3.7ns
Rise and Fall Time 1.8ns, 1.7ns
Supply Voltage - Operating 3 V to 5.5 V
Temperature Range - Operating -40°C to 125°C
Case / Package 8-SOIC
Win Source Part Number 002080-ISO7421FED
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian ISO7421FED CAD Model

Description

The ISO7421FED is a high-performance, dual-channel digital isolator product from Texas Instruments, a renowned global semiconductor design and manufacturing company.

  • Supply Voltage Range: 3.0 to 5.5V
  • Data Rate: Up to 1 Mbps
  • Channels: Two isolated channels (one from side one to side two, and the other from side two to side one)
  • Isolation Voltage: 2500 Vrms for 1 minute per UL1577
  • Electromagnetic Compatibility (EMC): Excellent
  • Package: Compact 8-pin SOIC package
  • Operating Temperature Range: -40°C to +125°C

You May Also Be Interested in

ADUM2211TRWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM2211TRWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 2CH GP 16-SOIC
Lowest to $8.7314
SI8651BC-B-IS1 Skyworks Solutions Inc. – Price, Stock & Datasheet
SI8651BC-B-IS1
Skyworks Solutions Inc.
DGTL ISOLTR 3.75KV 5CH GP 16SOIC
Need more? Email Us
ADUM1245ARSZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM1245ARSZ
Analog Devices Inc.
DGTL ISOLTR 3.75KV 2CH GP 20SSOP
Lowest to $34.9254
ADUM3400TRWZ-EP Analog Devices Inc. – Price, Stock & Datasheet
ADUM3400TRWZ-EP
Analog Devices Inc.
DGTL ISOLTR 2.5KV 4CH GP 16-SOIC
Lowest to $7.4927
Picture of MAX14948EWE+T
MAX14948EWE+T
Maxim Integrated
DGTL ISO 5KV 3CH RS422 16-SOIC
Need more? Email Us
ADUM130D0BRZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM130D0BRZ
Analog Devices Inc.
DGTL ISOLTR 3KV 3CH GP 16-SOIC
Lowest to $3.0016
MAX14931AASE+ Maxim Integrated – Price, Stock & Datasheet
MAX14931AASE+
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Lowest to $11.2633
ADUM242D0BRIZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM242D0BRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Lowest to $4.3657
Picture of ADUM2286ARIZ
ADUM2286ARIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 2CH GP 16-SOIC
Need more? Email Us

Top Sellers

FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $6.6527
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $7.9173
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.5279
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632

Pricing & Ordering

Quantity Unit Price Ext. Price
15+ $3.5640 $53.4600
30+ $3.3384 $100.1520
47+ $3.2256 $151.6032
67+ $3.0000 $201.0000
87+ $2.8873 $251.1951
109+ $2.7745 $302.4205
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,000 pieces
MOQ: 15 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess