C8051F989-GUR Silicon Labs, C8051F989-GUR Datasheet - Page 58

• Manufacturer Part Number: C8051F989-GUR
• Description: 8-bit Microcontrollers - MCU 4kB 512B RAM
• Manufacturer: Silicon Labs

Specifications of C8051F989-GUR

• Rohs: yes
• Core: 8051
• Data Bus Width: 8 bit
• Processor Series: C8051

C8051F99x-C8051F98x
Table 4.10. ADC0 Electrical Characteristics (Continued)
V
Table 4.11. Temperature Sensor Electrical Characteristics
V
58
Analog Inputs
ADC Input Voltage Range
Absolute Pin Voltage with respect
to GND
Sampling Capacitance
Input Multiplexer Impedance
Power Specifications
Power Supply Current 
(V
Power Supply Rejection
Linearity
Slope
Slope Error*
Offset
Offset Error*
Temperature Sensor Turn-On
Time
Supply Current
*Note: Represents one standard deviation from the mean.
DD
DD
DD
1. INL and DNL specifications for 12-bit mode do not include the first or last four ADC codes.
2. The maximum code in 12-bit mode is 0xFFFC. The Full Scale Error is referenced from the maximum code.
3. Performance in 8-bit mode is similar to 10-bit mode.
= 1.8 to 3.6 V, VREF = 1.65 V (REFSL[1:0] = 11),
= 1.8 to 3.6 V,
supplied to ADC0)
Parameter
Parameter
–
40 to +85 °C unless otherwise specified.
Normal Power Mode:
Low Power Mode:
Single Ended (AIN+ – GND)
Conversion Mode (300 ksps)
Tracking Mode (0 ksps)
Conversion Mode (150 ksps)
Tracking Mode (0 ksps)
Internal High Speed VREF
External VREF
Temp = 25 °C
Temp = 25 °C
Single Ended
Conditions
Conditions
0.5x Gain
1x Gain
Rev. 1.1
–
40 to +85 °C unless otherwise specified.
Min
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
1025
3.40
Typ
650
740
370
400
Typ
1.7
16
13
67
74
±1
40
18
35
—
—
5
VREF
VDD
Max
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
mV/°C
µV/°C
Units
Units
mV
mV
k
µA
dB
µA
pF
°C
µs
V
V