CC1020-1070DK-433 Просмотр технического описания (PDF) - Unspecified
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CC1020-1070DK-433 Datasheet PDF : 92 Pages
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CC1021
2. Absolute Maximum Ratings
The absolute maximum ratings given Table 1 should under no circumstances be violated.
Stress exceeding one or more of the limiting values may cause permanent damage to the
device.
Parameter
Supply voltage, VDD
Voltage on any pin
Input RF level
Storage temperature range
Package body temperature
Humidity non-condensing
ESD
(Human Body Model)
Min
-0.3
-0.3
-50
5
Max
5.0
VDD+0.3, max 5.0
10
150
260
85
±1
±0.4
Unit
V
V
dBm
°C
°C
%
kV
kV
Condition
All supply pins must have the
same voltage
Norm: IPC/JEDEC J-STD-020C 1
All pads except RF
RF Pads
Table 1. Absolute maximum ratings
1 The reflow peak soldering temperature (body temperature) is specified according to
IPC/JEDEC J-STD_020C ìMoisture/Reflow Sensitivity Classification for Nonhermetic Solid
State Surface Mount Devicesî.
Caution! ESD sensitive device.
Precaution should be used when handling
the device in order to prevent permanent
damage.
3. Operating Conditions
The operating conditions for CC1021 are listed in Table 2.
Parameter
Min Typ Max Unit
Condition / Note
RF Frequency Range
Operating ambient temperature
range
Supply voltage
402
804
-40
2.3
3.0
470
MHz Programmable in <300 Hz steps
940
MHz Programmable in <600 Hz steps
85
°C
3.6
V The same supply voltage should
be used for digital (DVDD) and
analog (AVDD) power.
Table 2. Operating conditions
4. Electrical Specifications
Table 3 to Table 10 gives the CC1021 electrical specifications. All measurements were
performed using the 2 layer PCB CC1020EMX reference design. This is the same test circuit
as shown in Figure 3. Temperature = 25°C, supply voltage = AVDD = DVDD = 3.0 V if
nothing else stated. Crystal frequency = 14.7456 MHz.
The electrical specifications given for 868 MHz are also applicable for the 902 ñ 928 MHz
frequency range.
SWRS045
Page 5 of 91
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