C8051F310 Datasheet, PDF (63/224 Pages) List of Unclassifed Manufacturers – 8/16 kB ISP Flash MCU Family

C8051F310/1/2/3/4/5/6/7
Table 5.1. ADC0 Electrical Characteristics
V_DD = 3.0 V, VREF = 2.40 V (REFSL=0), –40 to +85 °C unless otherwise specified
Parameter
Conditions
Min
Typ
Max Units
DC Accuracy
Resolution
10
bits
Integral Nonlinearity
—
±0.5
±1
LSB
Differential Nonlinearity
Guaranteed Monotonic
—
±0.5
±1
LSB
Offset Error
–12
1
+12 LSB
Full Scale Error
Differential mode
–15
–5
+5
LSB
Offset Temperature Coefficient
—
3.6
— ppm/°C
Dynamic Performance (10 kHz sine-wave Single-ended input, 0 to 1 dB below Full Scale, 200 ksps)
Signal-to-Noise Plus Distortion
53
55.5
—
dB
Total Harmonic Distortion
Up to the 5^th harmonic
—
–67
—
dB
Spurious-Free Dynamic Range
Conversion Rate
SAR Conversion Clock
Conversion Time in SAR Clocks
Track/Hold Acquisition Time
Throughput Rate
Analog Inputs
Input Voltage Range
Input Capacitance
Temperature Sensor
Linearity*
—
78
—
dB
—
—
3
MHz
10
—
— clocks
300
—
—
ns
—
—
200 ksps
0
—
VREF
V
—
5
—
pF
—
—
—
—
±0.5
—
°C
Gain*
Offset*
Power Specifications
Power Supply Current
(V_DD supplied to ADC0)
Power Supply Rejection
(Temp = 0 °C)
— 3350 ± 10 — µV / °C
— 897 ± 31 —
mV
Operating Mode, 200 ksps —
—
400
900
µA
±0.3
—
mV/V
*Note: Represents one standard deviation from the mean. Includes ADC offset, gain, and linearity variations.
Rev. 1.6
63