Changes from Revision A (April 2021) to Revision B (October 2021)
Changes from Revision * (December 2020) to Revision A (April 2021)
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
R | 1 | Digital output | Receive data output |
RE | 2 | Digital input | Receiver enable, active low (internal 2-MΩ pull-up) |
DE | 3 | Digital input | Driver enable, active high (internal 2-MΩ pull-down) |
D | 4 | Digital input | Driver data input |
GND | 5 | Ground | Device ground |
A | 6 | Bus input/output | Bus I/O port, A (complementary to B) |
B | 7 | Bus input/output | Bus I/O port, B (complementary to A) |
VCC | 8 | Power | 3.3-V to 5-V supply |
MIN | MAX | UNIT | |||
---|---|---|---|---|---|
VCC | Supply voltage | –0.5 | 7 | V | |
VL | Input voltage at any logic pin (D, DE or RE) | –0.3 | 5.7 | V | |
VA, VB | Voltage at A or B inputs | –16 | 16 | V | |
IO | Receiver output current | –24 | 24 | mA | |
TJ | Junction temperature | 170 | °C | ||
TSTG | Storage temperature | –65 | 150 | °C |