EFM8BB1 Datasheet, PDF (16/46 Pages) Silicon Laboratories – The EFM8BB1 highlighted features are listed below

Parameter
Positive Hysterisis
Mode 1 (CPMD = 01)
Negative Hysterisis
Mode 1 (CPMD = 01)
Positive Hysterisis
Mode 2 (CPMD = 10)
Negative Hysterisis
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
Input Offset Tempco
Symbol Test Condition
HYS_CP+
CPHYP = 00
CPHYP = 01
CPHYP = 10
CPHYP = 11
HYS_CP-
CPHYN = 00
CPHYN = 01
CPHYN = 10
CPHYN = 11
HYS_CP+
CPHYP = 00
CPHYP = 01
CPHYP = 10
CPHYP = 11
HYS_CP-
CPHYN = 00
CPHYN = 01
CPHYN = 10
CPHYN = 11
HYS_CP+
CPHYP = 00
CPHYP = 01
CPHYP = 10
CPHYP = 11
HYS_CP-
CPHYN = 00
CPHYN = 01
CPHYN = 10
CPHYN = 11
V_IN
C_CP
CMRR_CP
PSRR_CP
V_OFF
T_A = 25 °C
TC_OFF
Table 4.11. Port I/O
Parameter
Output High Voltage (High Drive)
Output Low Voltage (High Drive)
Output High Voltage (Low Drive)
Output Low Voltage (Low Drive)
Symbol
V_OH
V_OL
V_OH
V_OL
Test Condition
I_OH = –3 mA
I_OL = 8.5 mA
I_OH = –1 mA
I_OL = 1.4 mA
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Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-0.25
—
—
—
-10
—
EFM8BB1 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
—
V_DD+0.25
V
7.5
—
pF
70
—
dB
72
—
dB
0
10
mV
3.5
—
µV/°C
Min
Typ
V_DD – 0.7
—
—
—
V_DD – 0.7
—
—
—
Max
Unit
—
V
0.6
V
—
V
0.6
V
Rev. 1.1 | 15