SN65HVD35-EP Datasheet | Texas Instruments

ures - 1 1/8 Unit-Load Option Available (up to 256 Nodes on the Bus) - Bus-Pin ESD Protection Exceeds 15 k V HBM - Optional Driver Output Transition Times for Signaling Rates (1) of 1 Mbps, 5 Mbps, and 25 Mbps - Low-Current Standby Mode: <1 μA - Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications - 5-V Tolerant Inputs - Bus Idle, Open, and Short-Circuit Fail Safe - Driver Current Limiting and Thermal Shutdown - Meet or Exceed the Requirements of ANSI TIA/EIA-485-A and RS-422 patible 2 Applications - Utility Meters - DTE and DCE Interfaces - Industrial, Process, and Building Automation - Point-of-Sale (POS) Terminals and Networks - Controlled Baseline - One Assembly and Test Site - One Fabrication Site - Available in Military (- 55°C/125°C) Temperature Range - Extended Product Life Cycle - Extended Product-Change Notification - Product Traceability (1) The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second). 3 Description The SN65HVD3x-EP devices are 3-state differential line drivers and differential-input line receivers that operate with 3-V power supply. Each driver and receiver has separate input and output pins for full-duplex bus munication designs. They are designed for balanced transmission lines and interoperation with ANSI TIA/EIA-485A, TIA/EIA-422-B, ITU-T v.11, and ISO 8482:1993 standard-pliant devices. The SN65HVD30, SN65HVD31, and SN65HVD32 are fully enabled with no external enabling pins. The SN65HVD33, SN65HVD34, and SN65HVD35 have active-high driver enables and active-low receiver enables. A low (less than 1 μA) standby current can be achieved by disabling both the driver and...