STM8S105K6U6ATR STMicroelectronics, STM8S105K6U6ATR Datasheet - Page 96

• Manufacturer Part Number: STM8S105K6U6ATR
• Description: 8-bit Microcontrollers - MCU Access Line ARM 8Bit 16MHz 32kB 32Byte
• Manufacturer: STMicroelectronics

Specifications of STM8S105K6U6ATR

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes

Electrical characteristics
10.3.11
96/124
10-bit ADC characteristics
Subject to general operating conditions for V
Symbol
f
V
V
V
V
C
t
t
t
(1)
(2)
by the external source. The internal resistance of the analog source must allow the
capacitance to reach its final voltage level within t
ADC
S
STAB
CONV
DDA
REF+
REF-
AIN
ADC
(2)
During the sample time the input capacitance C
Data guaranteed by design, not tested in production..
Parameter
ADC clock frequency
Analog supply
Positive reference voltage
Negative reference voltage
Conversion voltage range
Internal sample and hold
capacitor
Sampling time
Wakeup time from standby
Total conversion time
(including sampling time,
10-bit resolution)
Table 45: ADC characteristics
DocID14771 Rev 12
(2)
Conditions
V
V
Devices with
external
V
f
f
f
f
ADC
ADC
ADC
ADC
DDA
DDA
REF+
DDA
= 4 MHz
= 6 MHz
= 4 MHz
= 6 MHz
=2.95 to 5.5 V
=4.5 to 5.5 V
/V
, f
MASTER
REF-
AIN
S.
After the end of the sample time t
(3 pF max) can be charged/discharged
pins
, and T
Min
1.0
1.0
3.0
2.75
V SSA
V SSA
V
0.75
0.5
3.5
2.33
14
A
REF-
unless otherwise specified.
(1)
Typ
3.0
7.0
Max
4.0
6.0
5.5
V
0.5
V DDA
V
STM8S105xx
DDA
REF+
(1)
Unit
MHz
V
V
V
V
V
pF
µs
µs
µs
µs
1/f
S
ADC
,