st92f124 STMicroelectronics, st92f124 Datasheet - Page 374

• Manufacturer Part Number: st92f124
• Description: 8/16-bit Single Voltage Flash Mcu Family With Ram, E3 Tmemulated Eeprom, Can 2.0b And J1850 Blpd
• Manufacturer: STMicroelectronics

ST92F124/F150/F250 - ELECTRICAL CHARACTERISTICS
11 ELECTRICAL CHARACTERISTICS
This product contains devices to protect the inputs
against damage due to high static voltages, how-
ever it is advisable to take normal precautions to
avoid application of any voltage higher than the
specified maximum rated voltages.
For proper operation it is recommended that V
and V
Reliability is enhanced if unused inputs are con-
nected to an appropriate logic voltage level (V
or V
ABSOLUTE MAXIMUM RATINGS
Notes:
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 at these conditions is not implied. Exposure to maximum rating conditions for extended periods may affect
device reliability. All voltages are referenced to V
Note 1: Pin injection current occurs when the voltage on any pin exceeds the specified range.
Note 2: Value guaranteed by design.
THERMAL CHARACTERISTICS
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1
Symbol
SS
V
Symbol
AV
AV
T
V
I
V
RthJA
V
I
INOD
TINJ
O
I
STG
INJ
).
AIN
IO
DD
IN
DD
SS
be higher than V
Supply Voltage
ADC Reference Voltage
ADC Ground
Input Voltage (all pins except pure open drain I/O pins)
Input Voltage (pure open drain I/O pins)
Analog Input Voltage (ADC inputs)
Storage Temperature
Load Current
Pin Injection Current - Digital and Analog Inputs
Absolute sum of all Pin Injection Current in the device
SS
PQFP100
TQFP100
and lower than V
Package
TQFP64
SS
Parameter
= 0 V.
DD
DD
IN
.
Power Considerations. The average chip-junc-
tion temperature, T
from:
Where: T
(1)
T
RthJA = Package thermal resistance
P
P
P
J
A
D
INT
PORT
=
=
=
Value
47
28
44
=
= Port power dissipation
(junction-to ambient).
(determined by the user)
T
Ambient Temperature.
P
I
DD
A
INT
– 0.3 to V
-0.3 to AV
J
V
+ P
, in Celsius can be obtained
x V
SS
– 55 to +150
+ P
– 0.3 to 6.5
– 0.3 to 6.5
to V
D
DD
100
Value
10
10
V
PORT
x RthJA
SS
DD
(2)
(chip internal power).
(2)
DD
(2)
DD
+ 0.3
+ 0.3
.
+ 0.3
Unit
C/W
Unit
mA
mA
mA
V
V
V
V
V
C