Rochester Electronics DS36950V/NOPB
IC TRANSCEIVER RS485/422 20-PLCC
Transceiver IC; Transceiver Type:Differential Bus; No. of Channels:2; Package/Case:20-PLCC; No. of Driver/Receivers:4/4; No. of Drivers:1; No. of Receivers:1; Peak Reflow Compatible (260 C):Yes; Supply Voltage:5V RoHS Compliant: Yes
The DS36950 is a low power, space-saving quad EIA-485 differential bus transceiver especially suited for high speed, parallel, multi point, computer I/O bus applications. A compact 20-pin surface mount PL CC package provides high transceiver integration and a very small PC board footprint. Timing uncertainty across an interface using multiple devices, a typical problem in a parallel interface, is specified -- minimum and maximum propagation delay times are guaranteed. Six devices can implement a complete IPI master or slave interface. Three transceivers in a package are pinned out for connection to a parallel data bus. The fourth transceiver, with the flexibility provided by its individual enables, can serve as a control bus transceiver.
