XE1203 ETC1 [List of Unclassifed Manufacturers], XE1203 Datasheet - Page 6

• Manufacturer Part Number: XE1203
• Description: Low-Power, integrated UHF transceiver
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

3.2.2
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 = 55 kHz, Bit rate
= 4.8 kb/s, BW
environment as defined in section 6, unless otherwise specified.
Symbol
IDDSL
IDDST
IDDR
IDDT
RFS
RFSB
FDA
CCR
IIP3
ML
BW
ACR
BR
RFOP
FR
TS_TR
TS_RE
6
Electrical Specifications
DSB
Description
Supply current in sleep mode
Supply current in standby
mode
Supply current in receiver
mode
Supply current in transmitter
mode
RF sensitivity
RF sensitivity with Barker
Coding/decoding
Frequency deviation
Co-channel rejection
Input intercept point
Receiver input level
Base band filter bandwidth
DSB
Adjacent channel rejection
Bit rate
RF output power
Synthesizer frequency range
Transmitter wake-up time
Receiver Baseband wake-up
time
BW
= 200 kHz, BER = 0.1 % (at the output of the bit synchronizer), matched impedances,
f = 200 kHz,
DSB
= 600 kHz
Conditions
Quartz oscillator (39 MHz)
running
RFOP = 5 dBm
RFOP = 15 dBm
BR = 4.8 kbit/s Mode A
BR = 4.8 kbit/s Mode B
BR = 32.7 kbit/s Mode A
BR = 32.7 kbit/s Mode B
BR = 152.3 kbit/s Mode A (*)
BR = 152.3 kbit/s Mode B (*)
BR = 1154 bit/s Mode A
BR = 1154 bit/s Mode B
Programmable
funw = f
f
Programmable
funw = f
Pw= - 108 dBm (mode A)
Programmable
Programmable. On a 50 Ω
load.
RFOP10
RFOP1
RFOP20
RFOP2
Programmable
Each range with its own
external components
From oscillator running
From oscillator running
LO
+ 1.945 MHz
LO
LO
+ 1 MHz and
+ 650 kHz
Mode A
Mode B
Min
+12
433
868
902
-13
-43
-28
1.2
45
+2
+7
-3
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Data Sheet
XE1203
Typ
0.85
-113
-100
-107
-100
-113
-100
+10
+15
200
600
200
0.2
-94
-87
-10
-40
-25
1.5
14
33
62
48
+5
0
-
-
-
-
-
D0308-214
Max
152.3
-110
-104
-110
1.10
255
435
870
928
250
-97
-91
-97
-84
-97
1.8
17
40
75
-5
1
-
-
-
-
-
-
-
-
-
-
Unit
mA
mA
mA
mA
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
KHz
dBc
dBm
dBm
dBm
kHz
kHz
dBc
kb/s
dBm
dBm
dBm
dBm
MHz
MHz
MHz
A
ms
s