SP3495E-3497E

7

REV. 1.0.0

HIGH SPEED +3.3V RS-485/RS-422 TRANSCEIVERS WITH +/-15KV ESD PROTECTION AND ADVANCED FAILSAFE

1.

Change in Magnitude of Differential Output Voltage and Change in Magnitude of Common Mode Output Voltage

are the changes in output voltage when DI input changes state.

2.

The transceivers are put into shutdown by bringing RE High and DE Low simultaneously for at least 600ns. If the

control inputs are in this state for less than 50ns, the device is guaranteed not enter shutdown. If the enable inputs

are held in this state for at least 600ns the device is assured to be in shutdown. Note that the receiver and driver

enable times increase during shutdown

3.

Gauranteed by design and bench characterization.

Thermal Shutdown Hysteresis

20

°C

ESD Protection at Pins A, B, Y and Z

+/-15

kV

Human Body Model