UM220-IV L User Manual
UC-00-M15 EN R1.4
Technical Specifications
9
3
Technical Specifications
3.1
Electrical Specifications
Table 3- 1 Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Units
Condition
Power Supply Voltage
VCC
-0.5
3.6
V
VCC Maximum Ripple
Vrpp
0
50
mV
Backup Power Supply
Voltage
V_BCKP
-0.5
3.6
V
Antenna Bias Voltage
V_ANT
6
V
VCC_RF Voltage
VCC_RF
3.6
V
Input Pin Voltage
Vin
-0.5
VCC+0.2
V
Storage Temperature
Tstg
-40
85
℃
Maximum ESD Stress
VESD (HBM)
500
V
3.2
Operating Conditions
Table 3- 2 Operating Conditions
Parameter
Symbol
Min
Typical
Value
Max
Units Condition
Power Supply Voltage
VCC
3.0
3.3
3.6
V
Peak Current
Iccp
100
mA
VCC=3.0V
Backup Power Supply
Voltage
V_BCKP
1.65
3.6
V
Antenna Bias Voltage
V_ANT
2.8
5.5
V
VCC_RF Voltage
VCC_RF
VCC-0.1
V
Low Level Input Voltage
Vin_low
0.2*VCC V
High Level Input Voltage
Vin_high
0.7*VCC
V
Low Level Output Voltage Vout_low
0.4
V
Iout=8mA
High Level Output
Voltage
Vout_high VCC–0.4
V
Iout=8mA
Antenna Gain
Gant
5
35
dB
Noise Figure
Nftot
4
dB
Operating Temperature
Topr
-40
85
℃
