8.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)(1)
|
MIN |
MAX |
UNIT |
Supply voltage |
AVDD |
–0.3 |
2.2 |
V |
LVDD |
–0.3 |
2.2 |
V |
Voltage |
Between AGND and LGND |
–0.3 |
0.3 |
V |
At analog inputs |
–0.3 |
min[2.2, AVDD+0.3] |
V |
At digital inputs, RESET, SCLK, SDATA, SYNC, PD, CSZ
|
–0.3 |
3.6 |
V |
At CLKN, CLKP(2), |
–0.3 |
min[2.2, AVDD+0.3] |
V |
At digital outputs |
–0.3 |
min[2.2, LVDD+0.3] |
V |
Maximum junction temperature (TJ), any condition |
|
105 |
°C |
Operating temperature |
–40 |
85 |
°C |
Storage temperature, Tstg
|
–55 |
150 |
°C |
(1) Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute maximum rated conditions for extended periods may degrade device reliability.
(2) When AVDD is turned off, TI recommends to switch off the input clock (or ensure the voltage on CLKP, CLKN is < |0.3V|). This prevents the ESD protection diodes at the clock input pins from turning on.