ST62E18C View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
ST62E18C
STMicroelectronics
'ST62E18C' PDF : 74 Pages View PDF
ST62T18C/E18C
6.5 A/D CONVERTER CHARACTERISTICS
(TA = -40 to +125°C unless otherwise specified)
Symbol
Parameter
Test Conditions
Res
ATOT
tC
ZIR
FSR
ADI
ACIN
Resolution
Total Accuracy (1) (2)
Conversion Time
Zero Input Reading
Full Scale Reading
Analog Input Current During
Conversion
Analog Input Capacitance
fOSC > 1.2MHz
fOSC > 32kHz
fOSC = 8MHz (TA < 85°C)
fOSC = 4 MHz
Conversion result when
VIN = VSS
Conversion result when
VIN = VDD
VDD= 4.5V
Value
Unit
Min.
Typ.
Max.
8
Bit
±2
±4
LSB
70
140
µs
00
Hex
FF
Hex
1.0
µA
2
5
pF
Notes:
1. Noise at VDD, VSS <10mV
2. With oscillator frequencies less than 1MHz, the A/D Converter accuracy is decreased.
6.6 TIMER CHARACTERISTICS
(TA = -40 to +125°C unless otherwise specified)
Symbol
Parameter
Value
Test Conditions
Unit
Min.
Typ. Max.
fIN
Input Frequency on TIMER Pin
tW
Pulse Width at TIMER Pin
VDD = 3.0V
1
VDD >4.5V
125
-I--I-N----T- MHz
4
µs
ns
6.7 SPI CHARACTERISTICS
(TA = -40 to +125°C unless otherwise specified)
6.8 ARTIMER ELECTRICAL CHARACTERISTICS
(TA = -40 to +125°C unless otherwise specified)
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