STM8S105C4B3 STMICROELECTRONICS [STMicroelectronics], STM8S105C4B3 Datasheet - Page 60

• Manufacturer Part Number: STM8S105C4B3
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical characteristics
60/127
Symbol
Symbol
|V
V
|V
V
(1)
connected to the external power supply
(2)
If V
I
by V
corresponding V
I
I
I
ΣI
INJ(PIN)
VDD
VSS
IO
DD
ESD
DDx
SSx
IO
All power (V
I
INJ(PIN)
IN
|
IN
- V
maximum cannot be respected, the injection current must be limited externally to the
-
<V
value. A positive injection is induced by V
SS
SS
|
must never be exceeded. This is implicitly insured if V
. For true open-drain pads, there is no positive injection current, and the
Ratings
Input voltage on any other pin
Variations between different power pins
Variations between all the different ground pins
Electrostatic discharge voltage
DD
Ratings
Total current into V
Total current out of V
Output current sunk by any I/O and control pin
Output current source by any I/Os and control pin
Total output current sourced (sum of all I/O and control
pins) for devices with two V
Total output current sourced (sum of all I/O and control
pins) for devices with one V
Total output current sunk (sum of all I/O and control
pins) for devices with two V
Total output current sunk (sum of all I/O and control
pins) for devices with one V
IN
, V
maximum must always be respected
DDIO
, V
DDA
Table 17: Current characteristics
DocID14771 Rev 9
) and ground (V
DD
SS
power lines (source)
ground lines (sink)
(2)
DDIO
SSIO
DDIO
SSIO
SS
IN
pins
pins
pin
, V
pin
>V
SSIO
(3)
(3)
DD
(3)
(3)
while a negative injection is induced
, V
(2)
(2)
SSA
Min
V
see
ratings (electrical sensitivity)
) pins must always be
SS
IN
- 0.3
Absolute maximum
maximum is respected.
Max.
60
60
20
20
200
100
160
80
Max
V
50
50
DD
(1)
+ 0.3
STM8S105xx
Unit
mA
Unit
mV