xe1202 ETC-unknow, xe1202 Datasheet - Page 5

• Manufacturer Part Number: xe1202
• Description: Low-power, Integrated Uhf Transceiver
• Manufacturer: ETC-unknow

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.
3.2 Specifications
3.2.1
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 = 5 kHz,
Bit rate = 4.8 kb/s, BW
environment as defined in section 6, unless otherwise specified.
5
Symbol
IDDSL
IDDST
IDDR
IDDT
RFS
FDA
CCR
IIP3
Symbol
VDDmr
Tmr
Symbol
VDDop
TRop
CLop
Operating Range
Electrical Specifications
Description
Supply current in sleep mode
Supply current in standby
mode
Supply current in receiver
mode
Supply current in transmitter
mode
RF sensitivity
Frequency deviation
Co-channel rejection
Input intercept point (from
LNA input to base-band filter
output)
Supply voltage
Supply voltage
Load capacitance on digital ports
Description
Storage temperature
Description
Temperature
SSB
= 10 kHz, BER = 1 % (at the output of the bit synchronizer), matched impedances,
Conditions
Quartz oscillator (39 MHz)
running
3.2.2.1
3.2.2.2
Programmable
funw = f
f
A-mode
B-mode
LO
+ 95 kHz
LO
A-mode
B-mode
RFOP = 15 dBm
+ 50 kHz and
RFOP = 5 dBm
Min.
Min.
-0.5
-55
-40
2.7
-
Min
-13
-43
-28
-
-
-
-
-
-
-
-
-
-
-
-113
0.85
-102
Typ
100
0.2
-10
-40
-25
Max.
Max.
14
33
48
10
20
40
125
5
3.9
3.6
85
25
Data Sheet
XE1202
-110
Max
1.10
16.5
-99
D0211-105
40
59
1
-
-
-
-
-
-
-
Unit
Unit
°C
°C
pF
V
V
dBm
dBm
dBm
dBm
Unit
kHz
kHz
kHz
kHz
kHz
dBc
mA
mA
mA
mA
µA