TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 12 Pin |
Supply Voltage (DC) | 3.00V (min) |
Case/Package | DFN-12 |
Number of Positions | 12 Position |
Operating Temperature (Max) | 125 ℃ |
Operating Temperature (Min) | -40 ℃ |
Supply Voltage | 3V ~ 3.6V |
Supply Voltage (Max) | 3.6 V |
Supply Voltage (Min) | 3 V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Each |
Operating Temperature | -40℃ ~ 125℃ |
The LTC2855HDE#PBF is a low power RS485/RS422 Transceiver operating on 3.3V supplies. The receiver includes a logic-selectable 120R termination, one-eighth unit load supporting up to 256 nodes per bus and a failsafe feature that guarantees a high output state under conditions of floating or shorted inputs. The driver maintains high output impedance over the entire common mode range when disabled or when the supply is removed. Excessive power dissipation caused by bus contention or a fault is prevented by current limiting all outputs and by a thermal shutdown.
● No damage or latch-up up to ±25kV HBM
● Guaranteed failsafe receiver operation over the entire common mode range
● Current limited drivers and thermal shutdown
● Power up/down glitch-free driver outputs
● Compatible with TIA/EIA-485-A specifications
● Withstand ±15kV HBM
Linear Technology
18 Pages / 0.35 MByte
Linear Technology
3 Pages / 0.39 MByte
Linear Technology
LTC2855 - 3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination; Package: DFN; Pins: 12; Temperature Range: -40℃ to 85℃
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
ADI
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
Linear Technology
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
ADI
3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
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