Step1: Product
Texas Instruments ISO7221AQDRQ1
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Manufacturer
Manufacturer No
ISO7221AQDRQ1
Quantity
620
Availability
In Stock
Package
8-SOIC (0.154", 3.90mm Width)
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
DGTL ISOLTR 4KV 2CH GP 8-SOIC
Detailed Description
General Purpose Digital Isolator 4000Vpk 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Datasheet
Mfr
Texas Instruments
Type
General Purpose
Grade
Automotive
Data Rate
1Mbps
Packaging
Tape & Reel (TR); Cut Tape (CT)
Technology
Capacitive Coupling
Channel Type
Unidirectional
Mounting Type
Surface Mount
Qualification
AEC-Q100
Isolated Power
No
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Supply
3V ~ 5.5V
Number of Channels
2
Base Product Number
ISO7221
Voltage - Isolation
4000Vpk
Operating Temperature
-40°C ~ 125°C
Inputs - Side 1/Side 2
1/1
Rise / Fall Time (Typ)
1ns, 1ns
Supplier Device Package
8-SOIC
Pulse Width Distortion (Max)
14ns
Propagation Delay tpLH / tpHL (Max)
480ns, 480ns
Common Mode Transient Immunity (Min)
25kV/µs
| Attribute | Value |
|---|---|
| Mfr | Texas Instruments |
| Type | General Purpose |
| Grade | Automotive |
| Data Rate | 1Mbps |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Technology | Capacitive Coupling |
| Channel Type | Unidirectional |
| Mounting Type | Surface Mount |
| Qualification | AEC-Q100 |
| Isolated Power | No |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Voltage - Supply | 3V ~ 5.5V |
| Number of Channels | 2 |
| Base Product Number | ISO7221 |
| Voltage - Isolation | 4000Vpk |
| Operating Temperature | -40°C ~ 125°C |
| Inputs - Side 1/Side 2 | 1/1 |
| Rise / Fall Time (Typ) | 1ns, 1ns |
| Supplier Device Package | 8-SOIC |
| Pulse Width Distortion (Max) | 14ns |
| Propagation Delay tpLH / tpHL (Max) | 480ns, 480ns |
| Common Mode Transient Immunity (Min) | 25kV/µs |
Purchase & Inquiry
Placing an Order
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Available Payment Methods
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RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
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