Texas Instruments ISO7421DR
$ 4.323
Production
Inventory History
3 month trend: +34.68%
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
$ 4.323
$ 5.325
Stock
458,020
410,731
Authorized Distributors
5
5
Number of Channels
2
2
Channel Type
Unidirectional
Unidirectional
Data Rate
1 Mbps
1 Mbps
Isolation Voltage
2500 Vrms
2500 Vrms
Propagation Delay
15 ns
15 ns
Pulse Width Distortion (PWD)
3.7 ns
3.7 ns
Rise Time
-
2 ns
Min Supply Voltage
3.15 V
3 V
Max Supply Voltage
5.25 V
5.5 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: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments ISO7421DR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments ISO7421DR provided by its distributors.
Digital Isolator Logic 2-CH 1Mbps 8-Pin SOIC T/R / DGTL ISO 2.5KV GEN PURP 8SOIC
Dual-channel, 1/1, 1-Mbps digital isolator 8-SOIC -40 to 125
DIGITAL ISOLATOR, 2-CH, 1MBPS, SOIC-8; No. of Channels:2 Channel; Propagation Delay:9ns; Supply Voltage Min:3.15V; Supply Voltage Max:5.25V; Interface Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C;
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: +34.68%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
Number of Pins8
Technical
Ambient Temperature Range High105 °C
Channel TypeUnidirectional
Data Rate1 Mbps
Isolated PowerNo
Isolation Voltage2500 Vrms
Max Junction Temperature (Tj)136 °C
Max Operating Temperature125 °C
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage3.15 V
Nominal Supply Current2 mA
Number of Channels2
PackagingCut Tape
Propagation Delay15 ns
Pulse Width Distortion (PWD)3.7 ns
Schedule B8542390000
Turn-On Delay Time9 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