SX1233IMLTRT Semtech, SX1233IMLTRT Datasheet - Page 14

• Manufacturer Part Number: SX1233IMLTRT
• Description: RF Transceiver Extended Bands Japan-Korea
• Manufacturer: Semtech

Specifications of SX1233IMLTRT

• Transmitting Current: 95mA
• Data Rate: 600Kbps
• Rf Ic Case Style: QFN
• No. Of Pins: 24
• Supply Voltage Range: 1.8V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Receiving Current: 17mA

*
2.4.4. Transmitter
Table 7
Rev 5 - June 2011
ADVANCED COMMUNICATIONS & SENSING
IIP3
BW_SSB
IMR_OOK
TS_RE
TS_RE_AGC
TS_RE_AGC
&AFC
TS_FEI
TS_AFC
TS_RSSI
DR_RSSI
Symbol
RF_OP
RF_OPH
Δ
PHN
ACP
TS_TR
Set SensitivityBoost in RegTestLna to 0x2D to reduce the noise floor in the receiver
RF_OP
Transmitter Specification
Description
RF output power in 50 ohms
On RFIO pin
Max RF output power, on
PA_BOOST pin
RF output power stability
Transmitter Phase Noise
Transmitter adjacent channel
power (measured at 25 kHz off-
set)
Transmitter wake up time, to the
first rising edge of DCLK
3rd order Input Intercept point
Unwanted tones are 1MHz and
1.995 MHz above the LO
Single Side channel filter BW
Image rejection in OOK mode
Receiver wake-up time, from PLL
locked state to RxReady
Receiver wake-up time, from PLL
locked state, AGC enabled
Receiver wake-up time, from PLL
lock state, AGC and AFC enabled
FEI sampling time
AFC Response Time
RSSI Response Time
RSSI Dynamic Range
Conditions
Programmable with 1dB steps
With external match to 50 ohms
From VDD=1.8V to 3.6V
50 kHz Offset from carrier
BT=0.5 . Measurement conditions as
defined by EN 300 220-1 V2.1.1
Frequency Synthesizer enabled,
PaRamp = 10 us, BR = 4.8 kb/s.
Programmable
Wanted signal level = -106 dBm
RxBw
RxBw
RxBw
RxBw
RxBw
RxBw
Receiver is ready
Receiver is ready
AGC enabled
Receiver is ready
Page 14
= 10 kHz, BR = 4.8 kb/s
= 10 kHz, BR = 4.8 kb/s
= 200 kHz, BR = 100 kb/s
= 200 kHz, BR = 100 kb/s
= 200 kHz, BR = 100 kb/s
= 10 kHz, BR = 4.8 kb/s
868 / 915 MHz bands
434 / 315 MHz bands
Highest LNA gain
Lowest LNA gain
Max
Min
Max
Min
Min
-
-
-
-
-
-
-
-
-23
2.6
27
-
-
-
-
-
-
-
-
-
+/-0.3
Typ
+13
+17
120
-18
-95
-99
4.T
4.T
2.T
-
-115
+20
163
265
-18
1.7
3.0
4.8
30
96
0
-
bit
bit
bit
Max
DATASHEET
-37
www.semtech.com
SX1233
-
-
-
-
-
-
-
500
-
-
-
-
-
-
-
-
-
-
dBm
dBm
dBm
dB
dBc/
Hz
dBm
us
Unit
dBm
dBm
kHz
dB
ms
us
ms
us
ms
us
-
-
-
dBm
dBm