Texas Instruments ISO7221AD
$ 2.365
Obsolete
Inventory History
3 month trend: -52.52%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments ISO7221AD symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | 3D | Download |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.365
$ 2.211
$ 2.211
Stock
254,913
972,563
972,563
Authorized Distributors
2
4
4
Number of Channels
2
2
2
Channel Type
Unidirectional
Unidirectional
Unidirectional
Data Rate
1 Mbps
1 Mbps
1 Mbps
Isolation Voltage
4000 Vrms
-
-
Propagation Delay
475 ns
475 ns
475 ns
Pulse Width Distortion (PWD)
14 ns
14 ns
14 ns
Rise Time
-
-
-
Min Supply Voltage
3.3 V
3 V
3 V
Max Supply Voltage
5 V
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
125 °C
125 °C
125 °C
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Supply Chain
Lifecycle StatusObsolete (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments ISO7221AD.
Evaluation Kit
Related Parts
Texas InstrumentsISO7221AQDRQ1
Automotive, dual-channel, 1/1, 1-Mbps digital isolator 8-SOIC -40 to 125
Texas InstrumentsISO7220AQDRQ1
Automotive, dual-channel, 2/0, 1-Mbps digital isolator 8-SOIC -40 to 125
Texas InstrumentsISO7220ADG4
Dual-channel, TTL, 2/0, 1-Mbps digital isolator 8-SOIC -40 to 125
RenesasISL3172EIBZ
±15kV IEC ESD Protected, 3.3V, Half-duplex, 250kbps RS-485/RS-422 Transceiver with Tx/Rx enable
RenesasISL3172EIBZ-T
ISL3172 Series 3.3 V 250 kbps (-40 to +85°C) RS-485/RS-422 Transceiver - SOIC-8
MaxLinearXR33035ID-F
EXAR XR33035ID-FTransceiver RS422/RS485 Driver, 2.8V-5.5V Supply, NSOIC-8
Descriptions
Descriptions of Texas Instruments ISO7221AD provided by its distributors.
TEXAS INSTRUMENTS ISO7221AD Digital Isolator, Dual, 2 Channel, 475 ns, 3 V, 5.5 V, SOIC, 8 Pins
Dual-channel, TTL, 1/1, 1-Mbps digital isolator 8-SOIC -40 to 125
DIGITAL ISOLATOR, DUAL BI-DIR, SMD; No. of Channels: 2 Channel; Propagation Delay: 475ns; Supply Voltage Min: 3V; Supply Voltage Max: 5.5V; Interface Case Style: SOIC; No. of Pins: 8Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Base Number: 7221; Isolation Voltage: 4000V; Logic Function Number: 7221; No. of Amplifiers: 2Amplifiers; No. of Channels: 2Channels; Operating Temperature Range: -40°C to +125°C; Supply Current: 10mA; Supply Voltage Range: 3V to 5.5V; Termination Type: Surface Mount Device
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: -52.52%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Technical
Channel TypeUnidirectional
Data Rate1 Mbps
Isolated PowerNo
Isolation Voltage4000 Vrms
Max Operating Temperature125 °C
Max Supply Voltage5 V
Min Operating Temperature-40 °C
Min Supply Voltage3.3 V
Number of Channels2
Propagation Delay475 ns
Pulse Width Distortion (PWD)14 ns
Schedule B8542390000
Turn-On Delay Time475 ns
TypeGeneral Purpose
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements