XE1203I063 Просмотр технического описания (PDF) - Unspecified
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XE1203I063 Datasheet PDF : 37 Pages
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Data Sheet
XE1203
Symbol
TS_RSSI
TS_OS
TS_FEI
TS_SYNC_A
Q
XTAL
FSTEP
VTHR
SPR
VIH
VIL
VOH
VOL
Description
Conditions
Min
RSSI wake-up time
From receiver running
-
Quartz oscillator wake-up
time
Fundamental
-
3rd overtone
-
FEI wake-up time
-
Time for synchronization of Input power of –106 dBm
-
the barker decoder
Data rate = 1154 bps
Chip rate = 12.7 kcps
From Rx running
Quartz oscillator frequency
Fundamental or 3rd
-
overtone
Frequency synthesizer step Exact step is XTAL / 77’824
-
Equivalent input thresholds of Mode A
the RSSI
Low range:VTHR1
-
VTHR2
-
VTHR3
-
High range:VTHR1
-
VTHR2
-
VTHR3
-
Spurious emission in receiver
-
mode
Digital input level high
in % VDD
75
Digital input level low
in % VDD
-
Digital output level high
in % VDD
75
Digital output level low
in % VDD
-
Typ Max Unit
-
1
ms
1
2
ms
7
-
ms
- 2/BR ms
5
-
ms
39
-
500 -
MHz
Hz
-100 - dBm
-95 - dBm
-90 - dBm
-85 - dBm
-80 - dBm
-75 - dBm
-55 -50 dBm
-
-
%
-
25
%
-
-
%
-
25
%
7
D0308-214
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