Texas Instruments ISO1450DW Drivers, Receivers and Transceivers
EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISO1450DW
Detailed Description
High-performance Texas Instruments Transceivers for stable electronic control.
Package
16-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ISO1450DW Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ISO1450DW Drivers, Receivers and Transceivers technical specifications.
General
Protocol
RS422, RS485
RoHS
Yes
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.71V, 2.25V, 3V ~ 1.89V, 5.5V
Lifecycle Status
Active
Type
Transceiver, Isolated
Number of Drivers Receivers
1/1
Duplex
Half
Alternate Parts Comparison (ISO1450DW vs ISO1412BDWR vs ISO1432DW vs ISO1430BDWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.71V, 2.25V, 3V ~ 1.89V, 5.5V | 1.71V ~ 1.89V, 1.71V ~ 5.5V | 1.71V, 2.25V, 3V ~ 1.89V, 5.5V | 1.71V ~ 1.89V, 2.25V ~ 5.5V, 3V ~ 5.5V |
| Protocol | RS422, RS485 | RS422, RS485 | RS422, RS485 | RS422, RS485 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Cmti Min Kv S | 85 | 85 | 85 | 85 |
| Data Rate | 50Mbps | 500kbps | 12Mbps | 12Mbps |
| Data Rate Max Mbps | 50 | 0.5 | 12 | 12 |
| Duplex | Half | Full | Full | Half |
| Fail Safe | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short | Idle, Open, Short |
| Action |
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