
Table 5.1. ADC0 Electrical Characteristics
VDD = 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
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Full Scale Error
Dynamic Performance (10 kHz sine-wave Single-ended input, 0 to 1 dB below Full Scale, 200 ksps)
Signal-to-Noise Plus Distortion
Total Harmonic Distortion
Spurious-Free Dynamic Range
Conversion Rate
SAR Conversion Clock
Conversion Time in SAR Clocks
Track/Hold Acquisition Time
Throughput Rate
Analog Inputs
ADC Input Voltage Range
Absolute Pin Voltage with
respect to GND
Input Capacitance
Temperature Sensor
Linearity*
Slope
Slope Error*
Offset
Offset Error*
Power Specifications
Power Supply Current
(VDD supplied to ADC0)
Power Supply Rejection
*Note: Represents one standard deviation from the mean. Includes ADC offset, gain, and linearity variations.
C8051F360/1/2/3/4/5/6/7/8/9
62
Rev. 1.0
10
bits
—±0.5
±1
LSB
Guaranteed Monotonic
—
±0.5
±1
LSB
–12
3
12
LSB
Differential mode
–5
1
5
LSB
53
58
—
dB
Up to the 5th harmonic
—–75
—
dB
—75
—
dB
——
3
MHz
13
—
clocks
300
—
ns
—
200
ksps
Single Ended (AIN+ – GND)
Differential (AIN+ – AIN–)
0
–VREF
—
VREF
V
Single Ended or Differential
0
—
VDD
V
—5—
pF
—±0.2—
°C
—
2.18
—
mV/C
—
±172
—
V/C
(Temp = 0 °C)
—
802
—
mV
—±18.5
—
mV
Operating Mode, 200 ksps
—
450
900
A
—3—
mV/V