ISL32613E - RS-485/RS-422 Transmitters
PIN # 1 PIN NAME DI 2 VCC 3 DE 4 Z 5 GND 6 Y FUNCTION Driver input.
A low on DI forces output Y low and output Z high.
Similarly, a high on DI forces output Y high and output Z low.
System power supply input (1.8V to 3.6V).
Driver output enable.
The driver outputs, Y and Z, are enabled
DATASHEET ISL32613E, ISL32614E ±16.5kV ESD Protected, +125°C, 1.8V to 3.6V, Low Power, SOT-23, RS-485/RS-422 Transmitters FN7906 Rev 4.00 Feb 14, 2019 The ISL32613E and ISL32614E are ±16.5kV HBM ESD protected (7kV IEC61000 contact), 1.8V powered, single transmitters for differential communication.
These drivers have very low bus currents (±40µA), so they present less than a 1/8 unit load to the bus.
The low bus currents allow more than 256 transmitters on the network without violating the RS-
