深圳市光华微科技有限公司 秦先生 16620984118
IVSS Total current out of VSS ground lines (sink)(1) 150
IIO
Output current sunk by any I/O and_control pin 25
Output current source by any I/Os and_control pin ? 25
IINJ(PIN)(2)
2. Negative injection disturbs the analog performance of the device. See Note: on page 76.
Injected current on five volt tolerant pins(3)
3. Positive injection is not possible on these I/Os. A negative injection is induced by VIN
never be exceeded. Refer to Table 6: Voltage characteristics for the maximum allowed input voltage
values.
-5/+0
Injected current on any other pin(4)
4. A positive injection is induced by VIN>VDD while a negative injection is induced by VIN
never be exceeded. Refer to Table 6: Voltage characteristics for the maximum allowed input voltage
values.
± 5
ΣIINJ(PIN) Total injected current (sum of all I/O and_control pins)(5)
5. When several inputs are submitted to a current injection， the maximum ΣIINJ(PIN) is the absolute sum of the
positive and_negative injected currents (instantaneous values)
