SN260QT 데이터 시트보기 (PDF) - STMicroelectronics
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SN260QT Datasheet PDF : 88 Pages
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SN260
Electrical characteristics
4.3
Environmental characteristics
Table 4 lists the environmental characteristics of the SN260.
Table 4.
Environmental characteristics
Parameter
Test Conditions
ESD (human body model)
ESD (charged device model)
ESD (charged device model)
MSL (moisture sensitivity level)
On any pin
Non-RF pins
RF pins
Min. Typ. Max. Unit
-2
+2
kV
- 400
+ 400 V
- 225
+ 225 V
TBD
4.4
DC electrical characteristics
Table 5 lists the DC electrical characteristics of the SN260.
Table 5. DC characteristics
Parameter
Test Conditions
Min.
Regulator input voltage (VDD_PADS)
Power supply range (VDD_CORE)
2.1
Regulator output or external input 1.7
Deep sleep current
Quiescent current, including internal RC
oscillator
At 25° C
RX current
Radio receiver, MAC, and baseband
(boost mode)
Radio receiver, MAC, and baseband
CPU, RAM, and Flash memory
At 25° C and 1.8V core
Total RX current
( = IRadio receiver, MAC and baseband, CPU +
IRAM, and Flash memory )
At 25° C, VDD_PADS = 3.0V
TX current
Radio transmitter, MAC, and baseband
(boost mode)
At max. TX power (+ 5dBm typical)
Radio transmitter, MAC, and baseband At max. TX power (+ 3dBm typical)
At 0dBm typical
At min. TX power (- 32dBm typical)
CPU, RAM, and Flash memory
At 25° C, VDD_PADS = 3.0V
Total TX current
( = IRadio transmitter, MAC and baseband, CPU +
IRAM, and Flash memory )
At 25° C and 1.8V core; max.
power out
Typ.
1.8
29.0
27.0
8.5
35.5
33.0
27.0
24.3
19.5
8.5
35.5
Max.
3.6
1.9
1.0
Unit
V
V
μA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
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