English
Language : 

EFM8UB2 Datasheet, PDF (15/50 Pages) Silicon Laboratories – The EFM8UB2 highlighted features are listed below
◁
Parameter
Positive Hysteresis
Mode 1 (CPMD = 01)
Negative Hysteresis
Mode 1 (CPMD = 01)
Positive Hysteresis
Mode 2 (CPMD = 10)
Negative Hysteresis
Mode 2 (CPMD = 10)
Positive Hysteresis
Mode 3 (CPMD = 11)
Negative Hysteresis
Mode 3 (CPMD = 11)
Input Range (CP+ or CP-)
Input Pin Capacitance
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Input Offset Voltage
Symbol Test Condition
HYSCP+
CPHYP = 00
CPHYP = 01
CPHYP = 10
CPHYP = 11
HYSCP-
CPHYN = 00
CPHYN = 01
CPHYN = 10
CPHYN = 11
HYSCP+
CPHYP = 00
CPHYP = 01
CPHYP = 10
CPHYP = 11
HYSCP-
CPHYN = 00
CPHYN = 01
CPHYN = 10
CPHYN = 11
HYSCP+
CPHYP = 00
CPHYP = 01
CPHYP = 10
CPHYP = 11
HYSCP-
CPHYN = 00
CPHYN = 01
CPHYN = 10
CPHYN = 11
VIN
CCP
CMRRCP
PSRRCP
VOFF
TA = 25 °C
Table 4.13. Port I/O
Parameter
Output High Voltage
Output Low Voltage
Input High Voltage
Symbol
VOH
VOL
VIH
Test Condition
IOH = -3 mA
IOH = -10 μA
IOL = 8.5 mA
IOL = 10 μA
silabs.com | Smart. Connected. Energy-friendly.
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-0.25
—
—
—
-10
EFM8UB2 Data Sheet
Electrical Specifications
Typ
Max
Unit
0.5
—
mV
6
—
mV
12
—
mV
24
—
mV
-0.5
—
mV
-6
—
mV
-12
—
mV
-24
—
mV
0.7
—
mV
4.5
—
mV
9
—
mV
18
—
mV
-0.6
—
mV
-4.5
—
mV
-9
—
mV
-18
—
mV
1.5
—
mV
4
—
mV
8
—
mV
16
—
mV
-1.5
—
mV
-4
—
mV
-8
—
mV
-16
—
mV
—
VDD+0.25
V
7.5
—
pF
60
—
dB
60
—
dB
0
10
mV
Min
Typ
VDD - 0.7
—
VDD - 0.1
—
—
—
—
—
2.0
—
Max
Unit
—
V
—
V
0.6
V
0.1
V
—
V
Rev. 1.2 | 14
 ▷