參數(shù)資料
型號(hào): XE1201A
廠商: Electronic Theatre Controls, Inc.
英文描述: LOW POWER UHF TRANSCEIVER
中文描述: 低功耗超高頻收發(fā)器
文件頁數(shù): 3/14頁
文件大?。?/td> 193K
代理商: XE1201A
SYMBOL PARAMETER
CONDITIONS
Min
Typ
Max Units
VDD
Operating supply voltage
2.4
3.0
5.5
V
IDDR
Reception supply current
4.5
6
7.5
mA
IDDT
Transmission supply current
- 15 dBm output power
- 5 dBm output power
+ 2.5 dBm output power
+ 5 dBm output power
Clock running
Clock stopped
5.5
8
11
13.5
55
0.2
-
mA
mA
mA
mA
μ
A
μ
A
MHz
IDDS
Standby current
-
-
65
1
500
FR
Frequency range
300
TP
Transmitter output power
C13 = 0 ; C12 = 0
C13 = 0 ; C12 = 1
C13 = 1 ; C12 = 0
C13 = 1 ; C12 = 1
BER=1%, R
source
= 50
8 kbit/s
16 kbit/s
64 kbit/s
Parallel real part
Parallel capacitive part
Parallel capacitive part
-15
-5
+2
+5
dBm
dBm
dBm
dBm
RFS
RF sensitivity
-106
-104
-99
-
-
-
-109
-107
-102
1
4
2.4
-
-
-
-
-
-
dBm
dBm
dBm
k
pF
pF
ZIN
RF input impedance
ZOUT
RF output impedance
CCR
Co-channel rejection
F
unw
=F
LO
±125 kHz
RF
level
= RFS+3dB
F
unw
=F
RF
±1MHz
RF
level
= RFS+3dB
1 channel, BER=1%
-12
-7
-
dB
BI
Blocking immunity
39
43
-
dB
ML
Maximum receiver input level
0
-
-
dBm
BW
Baseband filter bandwidth
3 dB cutoff frequency
250
330
410
kHz
LOD
Local oscillator drift
-40 < Tamb < +85
°
C
-
-4
-
ppm/
°
C
KHz
LOS
Local oscillator shift
2.4 V < Vdd < 3.6 V
-
+/-8
+/-15
TBW
DDS anti-alias filter bandwidth
-
160
-
kHz
FDEV
Frequency deviation
programmable by 3-wire bus
+/-4
-
+/-200
kHz
DR
Data rate
programmable by 3-wire bus
4
-
64
kbit/s
LOL
Digital input/output low level
0
-
0.4
V
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