XE1202 データシートの表示（PDF） - Unspecified
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コンポーネント説明
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XE1202 Datasheet PDF : 26 Pages
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Data Sheet
XE1202
3 Electrical Characteristics
3.1 Absolute Maximum Operating Ranges
Stresses above those values listed below may cause permanent device failure. Exposure to absolute maximum
ratings for extended periods may affect device reliability.
Symbol
VDDmr
Tmr
Description
Supply voltage
Storage temperature
Min.
Max.
Unit
-0.5
3.9
V
-55
125
°C
3.2 Specifications
3.2.1 Operating Range
Symbol
VDDop
TRop
CLop
Description
Supply voltage
Temperature
Load capacitance on digital ports
Min.
Max.
Unit
2.7
3.6
V
-40
85
°C
-
25
pF
3.2.2 Electrical Specifications
The table below gives the electrical specifications of the transceiver under the following conditions:
Supply Voltage = 3.3 V, temperature = 25 °C, 2-level FSK without pre-filtering, fc = 915 MHz, ∆f = 5 kHz,
Bit rate = 4.8 kb/s, BWSSB = 10 kHz, BER = 1 % (at the output of the bit synchronizer), matched impedances,
environment as defined in section 6, unless otherwise specified.
Symbol
IDDSL
IDDST
IDDR
IDDT
RFS
FDA
CCR
IIP3
Description
Conditions
Min
Supply current in sleep mode
-
Supply current in standby
mode
Quartz oscillator (39 MHz) -
running
Supply current in receiver
-
mode
Supply current in transmitter
mode
RFOP = 5 dBm -
RFOP = 15 dBm -
RF sensitivity
3.2.2.1 A-mode
-
3.2.2.2 B-mode
Frequency deviation
Programmable
-
-
-
-
-
Co-channel rejection
-13
Input intercept point (from funw = fLO + 50 kHz and
LNA input to base-band filter fLO + 95 kHz
output)
A-mode
-43
B-mode
-28
Typ
0.2
0.85
14
33
48
-113
-102
5
10
20
40
100
-10
-40
-25
Max Unit
1
µA
1.10 mA
16.5 mA
40
59
-110
-99
-
-
-
-
-
-
mA
mA
dBm
dBm
kHz
kHz
kHz
kHz
kHz
dBc
-
dBm
dBm
5
D0211-105
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