MAX14948EWE+ by Analog Devices
5kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with ±30kV ESD Protection
| Status: | Active |
|---|---|
| Series: | MAX14948 |
| RoHS: | Unknown |
Features
| High-Performance Transceiver Enables Flexible Designs Integrated LDO for Cable-Side Power Compliant with RS-485/EIA-485 Standard 500kbps Maximum Data Rate Allows Up to 256 Devices on the Bus |
| Integrated LDO for Cable-Side Power |
| Compliant with RS-485/EIA-485 Standard |
| 500kbps Maximum Data Rate |
| Allows Up to 256 Devices on the Bus |
| Integrated Protection Ensure Robust Communication ±30kV ESD (HBM) on Driver Outputs/Receiver Inputs 5kVRMS Withstand Isolation Voltage for 60s (VISO) 1200VPEAK Maximum Repetitive Peak-Isolation Voltage (VIORM) 848VRMS Maximum Working-Isolation Voltage (VIOWM) > 30 Years Lifetime at Rated Working Voltage Withstands ±10kV Surge per IEC 61000-4-5 Thermal Shutdown |
| ±30kV ESD (HBM) on Driver Outputs/Receiver Inputs |
| 5kVRMS Withstand Isolation Voltage for 60s (VISO) |
| 1200VPEAK Maximum Repetitive Peak-Isolation Voltage (VIORM) |
| 848VRMS Maximum Working-Isolation Voltage (VIOWM) |
| > 30 Years Lifetime at Rated Working Voltage |
| Withstands ±10kV Surge per IEC 61000-4-5 |
| Thermal Shutdown |
Specifications
| # Tx/Rx | 1Tx + 1Rx |
|---|---|
| Duplex | Half |
| VSUPPLY (V) | 5 |
| Data Rate (kbps) (min) | 500 |
| Galvanic Isolation (±V) | 5000 |
| ICC (mA) (typ) | 4 |
| ESD Protect. (±kV) | 35 |
| Tx EN | Yes |
| Rx EN | Yes |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | SOIC (W) HYBRID/16 |
| BudgetaryPrice (See Notes) | 3.84 |
MAX14948EWE+ Semiconductors - ICs by Analog Devices
RS422/RS485 TXRX 500KBPS 5.5V WSOIC16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Device Type | Transceiver |
|---|---|
| IC Interface Type | RS422 RS485 |
| No. of Drivers | 1Drivers |
| No. of Receivers | 1Receivers |
| Supply Voltage Min | 1.71V |
| Supply Voltage Max | 5.5V |
| Driver Case Style | WSOIC |
| No. of Pins | 16Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| IC Generic Number | MAX14948 |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| Rs422/Rs485 Txrx, 500Kbps, 5.5V, Wsoic16 | Newark Electronics |
| RS422/RS485 TXRX, 500KBPS, 5.5V, WSOIC16 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX14948EWE+ ?
Additional datasheets, footprints and schematics for MAX14948EWE+ are listed on our Part Details page. You can also find images and similar parts to MAX14948EWE+ on this page.
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Is the MAX14948EWE+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX14948EWE+ have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX14948EWE+ .
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