Texas Instruments ISO7421FED
$ 5.511
Production
Inventory History
3 month trend: +0.12%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 5.511
$ 5.06
Stock
228,894
438,302
Authorized Distributors
4
3
Number of Channels
2
2
Channel Type
Unidirectional
Unidirectional
Data Rate
50 Mbps
50 Mbps
Isolation Voltage
-
-
Propagation Delay
11 ns
11 ns
Pulse Width Distortion (PWD)
3.7 ns
3.7 ns
Rise Time
-
-
Min Supply Voltage
3.3 V
3.3 V
Max Supply Voltage
5 V
5 V
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
125 °C
125 °C
Case/Package
SOIC
SOIC
Number of Pins
8
8
Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments ISO7421FED.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments ISO7421FED provided by its distributors.
Dual-channel, 1/1, 50-Mbps, default output low digital isolator 8-SOIC -40 to 125
Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube
OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC Rail
DGTL ISOLTR 2.5KV 2CH GP 8-SOIC
DGTL ISO 2500VRMS 2CH GP 8SOIC
ISO7421FE LOW-POWER DUAL CHANNEL
SPECIALTY ANALOG CIRCUIT PDSO8
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.12%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Weight540.001716 mg
Technical
Channel TypeUnidirectional
Data Rate50 Mbps
Isolated PowerNo
Max Operating Temperature125 °C
Max Power Dissipation138 mW
Max Supply Voltage5 V
Min Operating Temperature-40 °C
Min Supply Voltage3.3 V
Number of Channels2
Operating Supply Current6 mA
PackagingBulk
PolarityUnidirectional
Propagation Delay11 ns
Pulse Width Distortion (PWD)3.7 ns
Schedule B8542390000
Turn-On Delay Time7 ns
TypeGeneral Purpose
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements