| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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21 pcs
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21 pcs | On Request | 1 | On Request | On Request | 1847+ | On Request | On Request |
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| Tape & Reel |
The LTC2864S-1 is a full-duplex RS485/RS422 transceiver from LT, operating on a 3V to 5.5V supply voltage. It provides ±60V overvoltage fault protection on the data transmission lines, ensuring reliability even during power-down conditions. This transceiver supports data rates up to 20Mbps and features enhanced ESD protection, withstanding ±15kV HBM on interface pins and ±8kV on all other pins.
With an extended common mode range of ±25V, the LTC2864S-1 ensures reliable data communication in electrically noisy environments and in the presence of large ground loop voltages. It guarantees failsafe receiver operation and offers high input impedance, supporting up to 256 nodes on a bus. The device is available in DFN and leaded packages, making it suitable for various industrial and automation applications.
Key features include current-limited drivers and thermal shutdown for protection. The logic supply pin (VL) supports flexible digital interfacing. This transceiver is pin-compatible with LT1785 and LT1791, facilitating upgrades in existing designs.
The LTC2864S-1 operates from a 3V to 5.5V supply.
The LTC2864S-1 supports a maximum data rate of 20Mbps.
The LTC2864S-1 provides ±15kV ESD protection on interface pins and ±8kV on all other pins.
The LTC2864S-1 has an extended common mode range of ±25V.
The MP-Grade version of the LTC2864S-1 operates from -55°C to 125°C.
The logic supply pin (VL) for the LTC2864S-1 supports a range of 1.65V to 5.5V.
The LTC2864S-1 offers ±60V overvoltage fault protection on the data transmission lines.