MAX3250CAI+ by Analog Devices
±50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver
| Status: | Active |
|---|---|
| Series: | MAX3250 |
| RoHS: | Unknown |
Features
| Isolation Breaks Ground Loops Due to High Common-Mode Voltages While Maintaining Data Rate ±50V Isolation 250kbps Guaranteed Data Rate Active-Low FAULT Output Signals Excessive Isolated-Side Voltage |
| ±50V Isolation |
| 250kbps Guaranteed Data Rate |
| Active-Low FAULT Output Signals Excessive Isolated-Side Voltage |
| Integration of Isolation and RS-232 Saves Space SSOP Package |
| SSOP Package |
| Shutdown Allows Multiple Interfaces (IrDA, RS-232, RS-485) to be Connected to the Same UART High-Impedance Transmitter and Receiver Outputs in Shutdown 20µA Supply Current in Shutdown |
| High-Impedance Transmitter and Receiver Outputs in Shutdown |
| 20µA Supply Current in Shutdown |
| Inductorless/Transformerless Design Simplifies EMI Compliance |
| Low-Cost Replacement for Opto-Isolated Transceivers |
| Meets EIA/TIA-232 Specifications Down to 3.0V |
Specifications
| # Rx | 2 |
|---|---|
| # Tx | 2 |
| VSUPPLY (V) | 35 |
| Data Rate (kbps) (min) | 250 |
| ICC (mA) (typ) | 15 |
| Internal Charge Pump | Yes |
| External Caps | 9 |
| Cap. Value (µF) (nom) | 0.47 |
| Isolation (±kV) | 50 |
| Package/Pins | SSOP HYBRID/28 |
| BudgetaryPrice (See Notes) | 4.25 |
MAX3250CAI+ Semiconductors - ICs by Analog Devices
TRANSCEIVER RS232 2/2 250KBPS 28SSOP
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Device Type | Transceiver |
|---|---|
| IC Interface Type | RS232 |
| No. of Drivers | 2Drivers |
| No. of Receivers | 2Receivers |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| Driver Case Style | SSOP |
| No. of Pins | 28Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| IC Generic Number | MAX3250 |
| SVHC | No SVHC (15-Jan-2018) |
| Operating Temperature Range | 0°C to +70°C |
| Supply Voltage Range | 3V to 5.5V |
Alternative Descriptions
| ±50V Isolated, 3.0V to 5.5V, 2 | Analog Devices |
| TRANSCEIVER, RS232, 2/2, 250KBPS, 28SSOP | element14 |
| Transceiver, 0 To 70Deg C | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX3250CAI+ ?
Additional datasheets, footprints and schematics for MAX3250CAI+ are listed on our Part Details page. You can also find images and similar parts to MAX3250CAI+ on this page.
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Is the MAX3250CAI+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX3250CAI+ have stock available?
Authorised distributors including Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX3250CAI+ .
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