ISOW1044DFMR
ActiveLOW EMISSIONS, 5-KVRMS ISOLATED CAN FD TRANSCEIVER WITH INTEGRATED DC/DC POWER
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ISOW1044DFMR
ActiveLOW EMISSIONS, 5-KVRMS ISOLATED CAN FD TRANSCEIVER WITH INTEGRATED DC/DC POWER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | ISOW1044DFMR |
|---|---|
| Data Rate | 5 MBd |
| Duplex | Half |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 20-SOIC |
| Package / Case [y] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Protocol | CANbus |
| Receiver Hysteresis | 100 mV |
| Supplier Device Package | 20-SOIC |
| Type | Transceiver, Isolated |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 10.73 | |
| 10 | $ 9.86 | |||
| 25 | $ 9.45 | |||
| 100 | $ 8.33 | |||
| 250 | $ 7.92 | |||
| Digi-Reel® | 1 | $ 10.73 | ||
| 10 | $ 9.86 | |||
| 25 | $ 9.45 | |||
| 100 | $ 8.33 | |||
| 250 | $ 7.92 | |||
| Tape & Reel (TR) | 850 | $ 7.41 | ||
| Texas Instruments | LARGE T&R | 1 | $ 8.66 | |
| 100 | $ 7.06 | |||
| 250 | $ 5.55 | |||
| 1000 | $ 4.71 | |||
Description
General part information
ISOW1044 Series
The ISOW1044 device is a galvanically-isolated controller area network (CAN) transceiver with a built-in isolated DC-DC converter that eliminates the need for a separate isolated power supply in space-constrained isolated designs. The low-emissions, isolated DC-DC meets CISPR 32 radiated emissions Class B standard with just two ferrite beads on a simple two-layer PCB. Additional 20 mA output current can be used to power other circuits on the board. An integrated 10 Mbps GPIO channel is available and can help remove an additional digital isolator or optocoupler for diagnotstics, LED indication or supply monitoring.
The ISOW1044 device is a galvanically-isolated controller area network (CAN) transceiver with a built-in isolated DC-DC converter that eliminates the need for a separate isolated power supply in space-constrained isolated designs. The low-emissions, isolated DC-DC meets CISPR 32 radiated emissions Class B standard with just two ferrite beads on a simple two-layer PCB. Additional 20 mA output current can be used to power other circuits on the board. An integrated 10 Mbps GPIO channel is available and can help remove an additional digital isolator or optocoupler for diagnotstics, LED indication or supply monitoring.
Documents
Technical documentation and resources
