ST72361AR9-Auto STMicroelectronics, ST72361AR9-Auto Datasheet - Page 255

• Manufacturer Part Number: ST72361AR9-Auto
• Description: 8-bit MCU for automotive with K Flash, 10-bit ADC, 5 Timers, SPI, 2x LINSCI
• Manufacturer: STMicroelectronics

Specifications of ST72361AR9-Auto

• Hdflash Endurance: 100 cycles, data retention 20 years at 55 °C
• 5 Power Saving Modes: halt, auto wake up from halt, active halt, wait and slow

ST72361xx-Auto
ADC accuracy
Table 114. ADC accuracy with f
1. Data based on characterization results, not tested in production. ADC accuracy vs. negative injection
2. Under characterization.
Symbol
|E
|E
|E
|E
|E
current: injecting negative current on any of the standard (non-robust) analog input pins should be avoided
as this significantly reduces the accuracy of the conversion being performed on another analog input. It is
recommended to add a Schottky diode (pin to ground) to standard analog pins which may potentially inject
negative current. The effect of negative injection current on robust pins is specified in
pin
Any positive injection current within the limits specified for I
pin characteristics
O
G
D
T
L
|
|
characteristics.
|
|
|
Total unadjusted error
Offset error
Gain error
Differential linearity error
Integral linearity error
does not affect the ADC accuracy
(1)
(1)
Parameter
(1)
(1)
Doc ID 12468 Rev 3
(1)
CPU
= 8 MHz, f
Conditions
ADC
INJ(PIN)
= 4 MHz R
and I
INJ(PIN)
Electrical characteristics
AIN
in
Typ
2.5
1.5
< 10kW, V
4
3
Section 20.9: I/O port
Section 20.9: I/O port
Note
Max
4
2
DD
(2)
= 5V
255/279
Unit
LSB