SN65HVD10 Datasheet | Texas Instruments

SN65HVD10, SN65HVD11, SN65HVD12 SN75HVD10, SN75HVD11, SN75HVD12 SLLS505P - FEBRUARY 2002 - REVISED FEBRUARY 2022 SNx5HVD1x 3.3-V RS-485 Transceivers 1 Features - Operates with a 3.3-V supply - Bus-pin ESD protection exceeds 16-k V HBM - 1/8 Unit-load option available (up to 256 nodes on the bus) - Optional driver output transition times for signaling rates 1of 1 Mbps, 10 Mbps, and 32 Mbps - Meets or exceeds the requirements of ANSI TIA/ EIA-485-A - Bus-pin short-circuit protection from - 7 V to 12 V - Low-current standby mode: 1 µA, typical - Open-circuit, idle-bus, and shorted-bus fail-safe receiver - Thermal shutdown protection - Glitch-free power-up and power-down protection for hot-plugging applications - SN75176 footprint 2 Applications - Digital motor control - Utility meters - Chassis-to-chassis interconnects - Electronic security stations - Industrial process control - Building automation - Point-of-sale (POS) terminals and networks DE DD A B RT 3 Description The SN65HVD10, SN75HVD10, SN65HVD11, SN75HVD11, SN65HVD12, and SN75HVD12 bus transceivers all bine a 3-state differential line driver, as well as a differential input line receiver that operates with a single 3.3-V power supply. They are designed for balanced transmission lines and meet or exceed ANSI standard TIA/EIA-485-A and ISO 8482:1993. These differential bus transceivers are monolithic integrated circuits, designed for bidirectional data munication on multipoint bustransmission lines. The drivers and receivers have active-high and active-low enables, that can be externally connected together to function as direction control. Very low device standby supply current, can be achieved by disabling the driver and the...