SN65MLVD202B Datasheet | Texas Instruments

Features - 1 patible with the M-LVDS Standard TIA/EIA899 for Multipoint Data Interchange - Low-Voltage Differential 30-Ω to 55-Ω Line Drivers and Receivers for Signaling Rates(1) Up to 100 Mbps, Clock Frequencies up to 50 MHz - Type-1 Receiver Incorporates 25 m V of Hysteresis (200B and 202B) - Type-2 Receiver Provides an Offset Threshold to Detect Open-Circuit and Idle-Bus Conditions (204B and 205B) - Bus I/O Protection - >±8-k V HBM - >±8-k V IEC 61000-4-2 Contact Discharge - Controlled Driver Output Voltage Transition Times for Improved Signal Quality - -1-V to 3.4-V mon-Mode Voltage Range Allows Data Transfer With 2 V of Ground Noise - Bus Pins High Impedance When Disabled or VCC ≤ 1.5 V - 200-Mbps Devices Available (SN65MLVD201, 203, 206, 207) - Improved Alternatives to SN65MLVD200A, 202A, 204A and 205A (1) The signaling rate of a line is the number of voltage transitions that are made per second expressed in the bps of the unit (bits per second). 2 Applications - Low-Power, High-Speed, and Short-Reach Alternative to TIA/EIA-485 - Backplane or Cabled Multipoint Data and Clock Transmission - Cellular Base Stations - Central Office Switches - Network Switches and Routers SPACER Simplified Schematic SN65MLVD200B, SN65MLVD204B DE 3 4 RE R 6A 7B Copyright © 2016, Texas Instruments Incorporated 3 Description The SN65MLVD200B, SN65MLVD202B, SN65MLVD204B and SN65MLVD205B devices are multipoint-low-voltage differential (M-LVDS) line drivers and receivers which are optimized to operate at signaling rates up to 100 Mbps. This device family has robust 3.3-V drivers and receivers in the standard SOIC footprint for demanding industrial applications. The bus pins are robust to ESD events, with high levels of protection to human-body model and IEC contact discharge specifications. These devices each bine a differential driver and a differential receiver (transceiver), which operate from a single 3.3-V supply. The transceivers are optimized to operate...