st7pmc2s6 STMicroelectronics, st7pmc2s6 Datasheet - Page 350

• Manufacturer Part Number: st7pmc2s6
• Description: 8-bit Mcu For Automotive With Nested Interrupts, Flash, 10-bit Adc, Brushless Motor Control, 5 Timers, Spi, Linsci?
• Manufacturer: STMicroelectronics

Electrical characteristics
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Figure 161. Power supply filtering
ADC accuracy with V
Table 221. ADC accuracy with V
1. Data based on characterization results, monitored in production to guarantee 99.73% within ± max value
2. ADC accuracy vs. Negative injection current: Injecting negative current may reduce the accuracy of the
Symbol
|E
|E
|E
|E
|E
from -40°C to 125°C (± 3 distribution limits).
conversion being performed on another analog input. The effect of negative injection current on analog
pins is specified in
within the limits specified for I
does not affect the ADC accuracy.
O
G
D
T
L
|
|
|
|
|
Total unadjusted error
Offset error
Gain error
Differential linearity error
Integral linearity error
Parameter
ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto
Section 12.14: 10-bit ADC characteristics on page
(2)
Power
supply
source
V
(2)
DD
DD
1 to 10µF
INJ(PIN)
= 5.0V
(2)
(2)
ST7
digital noise
filtering
(2)
and I
V
f
DD
ADC
AREF
INJ(PIN)
= 5.0V
External
noise
filtering
= 4 MHz, R
= 3.0V to 5.0V, f
(if needed)
(if needed)
in
Section 12.8: I/O port pin characteristics on page 329
10pF
Conditions
10pF
AIN
0.1µF
0.1µF
< 10k
CPU
347. Any positive injection current
= 8 MHz,
V
V
V
V
AREF
SS
DD
SSA
ST7MC1K2-Auto
ST7MC1K6-Auto
ST7MC2S4-Auto
ST7MC2S6-Auto
Typ
2.5
4
2
2
Max
4.5
4
(1)
Unit
LSB