C8051F350DK Silicon Laboratories Inc, C8051F350DK Datasheet - Page 61

• Manufacturer Part Number: C8051F350DK
• Description: DEV KIT FOR F350/351/352/353
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F350DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F35x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F350
• Silicon Family Name: C8051F35x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F350, 351, 352, 353
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1083

Table 5.3. ADC0 Electrical Characteristics
V
Decimation Ratio = 1920, –40 to +85 °C unless otherwise noted.
24-bit ADC (C8051F350/1)
Resolution
No Missing Codes
16-bit ADC (C8051F352/3)
Resolution
No Missing Codes
All Devices
Integral Nonlinearity
Offset Error (Calibrated)
Offset Drift vs. Temperature
Gain Error (Calibrated)
Gain Drift vs. Temperature
Modulator Clock (MDCLK)
Modulator Sampling Frequency
Output Word Rate
Analog Inputs
Analog Input Voltage Range
(AIN+ – AIN–)
Absolute Voltage on AIN+ or AIN–
pin with respect to AGND
Input Current
Input Impedance
Common Mode Rejection Ratio
Input Buffers
High Buffer Input Range with respect
to AGND
Low Buffer Input Range with respect
to AGND
Burnout Current Sources
Positive (AIN+) Channel Current
Negative (AIN–) Channel Current
DD
= AV+ = 3.0 V, VREF = 2.5 V External, PGA Gain = 1, MDCLK = 2.4576 MHz,
Parameter
PGA Gain = 1, 2, 4, or 8
PGA Gain = 1, 2, 4, or 8
PGA Gain = 1, Unipolar
PGA Gain = 1, Bipolar
PGA Gain = 64 or 128
PGA Gain = 64 or 128
Input Buffers OFF
Input Buffer OFF,
Input Buffer ON
PGA Gain = 16
PGA Gain = 32
PGA Gain = 16
PGA Gain = 32
VREF = 2.5 V
VREF = 2.5 V
Conditions
50/60 Hz
Gain = 1
Rev. 1.1
DC
–VREF
1.45
0.15
0.25
–0.9
Min
1.4
1.5
1.6
0.1
0.2
0.9
95
—
—
—
—
—
—
—
—
—
0
0
C8051F350/1/2/3
MDCLK/128
2.4576
±0.002
± 1.5
±0.5
Typ
100
110
±5
10
–2
—
—
—
—
—
—
—
—
—
—
—
—
—
7
2
24
24
16
16
AV+ – 0.15
AV+ – 0.25
AV+ – 1.45
AV+ – 0.1
AV+ – 0.2
AV+ – 1.4
AV+ – 1.5
AV+ – 1.6
+VREF
+VREF
1000
Max
–2.9
AV+
±15
2.9
30
—
—
—
—
—
—
—
—
Units
ppm/
MHz
ppm
ppm
bits
bits
bits
bits
nV/
sps
MΩ
FS
µA
µA
°C
°C
Hz
nA
dB
dB
%
V
V
V
V
V
V
V
V
V
V
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