STM8SPLNB1 STMicroelectronics, STM8SPLNB1 Datasheet - Page 22

• Manufacturer Part Number: STM8SPLNB1
• Description: DiSEqC slave microcontroller for SaTCR based LNBs and switchers
• Manufacturer: STMicroelectronics

Electrical characteristics
4.2
22/43
Absolute maximum ratings
Stresses above those listed as ‘absolute maximum ratings’ may cause permanent damage
to the device. This is a stress rating only and functional operation of the device under these
conditions is not implied. Exposure to maximum rating conditions for extended periods may
affect device reliability.
Table 19.
Table 20.
1. Data based on characterization results, not tested in production.
2. All power (V
3. I
4. Negative injection disturbs the analog performance of the device.
5. When several inputs are submitted to a current injection, the maximum
Table 21.
V
I
Ʃ
INJ(PIN)
cannot be respected, the injection current must be limited externally to the I
injection is induced by V
there is no positive injection current, and the corresponding V
positive and negative injected currents (instantaneous values). These results are based on
characterization with
INJ(PIN)
Symbol
DDx
Symbol
I
INJ(PIN)
V
Symbol
V
I
I
ESD
VDD
VSS
I
T
IN
IO
- V
STG
T
(3)(4)
J
must never be exceeded. This is implicitly insured if V
SS
(3)
Voltage characteristics
Current characteristics
Thermal characteristics
DD
) and ground (V
Supply voltage
Input voltage on any pin
Electrostatic discharge voltage
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
Injected current on NRST pin
Injected current on any other pin
Total injected current (sum of all I/O and control pins)
Ʃ
I
INJ(PIN)
IN
>V
DD
Maximum junction temperature
SS
maximum current injection on four I/O port pins of the device.
while a negative injection is induced by V
Storage temperature range
) pins must always be connected to the external supply.
Doc ID 018831 Rev 3
DD
Ratings
SS
power lines (source)
Ratings
ground lines (sink)
Ratings
(5)
IN
IN
maximum must always be respected
maximum is respected. If V
(2)
(2)
Ʃ
I
IN
INJ(PIN)
V
<V
(electrical sensitivity)
INJ(PIN)
SS
(5)
Min
-0.3
maximum ratings
SS
See
- 0.3
. For true open-drain pads,
-65 to +150
is the absolute sum of the
value. A positive
: Absolute
Value
150
V
Max.
DD
± 20
- 20
100
± 4
± 4
80
20
Max
STM8SPLNB1
6.5
IN
+ 0.3
(1)
maximum
Unit
Unit
Unit
°C
mA
V