IC RF TXRX SNGL-CHIP LP 20-QFN

CC2500-RTR1

Manufacturer Part NumberCC2500-RTR1
DescriptionIC RF TXRX SNGL-CHIP LP 20-QFN
ManufacturerTexas Instruments
CC2500-RTR1 datasheet
 


Specifications of CC2500-RTR1

Frequency2.4GHzData Rate - Maximum500kBaud
Modulation Or Protocol2-FSK, ASK, GFSK, MSK, OOKApplicationsISM, SRD
Power - Output-30dBm ~ 10dBmSensitivity-104dBm
Voltage - Supply1.8 V ~ 3.6 VCurrent - Receiving17mA
Current - Transmitting21.5mA @ 1 dBmData InterfacePCB, Surface Mount
Antenna ConnectorPCB, Surface MountOperating Temperature-40°C ~ 85°C
Package / Case20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFNOperating Temperature (min)-40C
Operating Temperature (max)85COperating Temperature ClassificationIndustrial
Product Depth (mm)4mmProduct Length (mm)4mm
Operating Supply Voltage (min)1.8VOperating Supply Voltage (typ)2.5/3.3V
Operating Supply Voltage (max)3.6VFor Use With296-24121 - DEV WRLSS TOOL FOR MSP430296-23125 - TARGET BRD WIRELESS EZ430-RF2500296-23031 - DEV WRLSS TOOL FOR MSP430/CC2500296-22903 - KIT EVAL MODULE FOR CC2500296-23077 - KIT DEV FOR CC2500/CC2550
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantMemory Size-
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4.3
RF Transmit Section
Tc = 25C, VDD = 3.0 V, 0 dBm if nothing else stated. All measurement results obtained using the CC2500EM reference
design ([4]).
Parameter
Min
Typ
Differential load
80 + j74
impedance
Output power,
+1
highest setting
Output power,
–30
lowest setting
Occupied bandwidth
91
(99%)
117
296
489
Adjacent channel
-28
power (ACP)
-27
-22
-21
Spurious emissions
25 MHz – 1 GHz
47-74, 87.5-118, 174-
230, 470-862 MHz
1800-1900 MHz
At 2∙RF and 3∙RF
Otherwise above 1
GHz
TX latency
Max
Unit
Condition/Note
Differential impedance as seen from the RF-port (RF_P and
RF_N) towards the antenna. Follow the CC2500EM
reference design ([4]) available from the TI website.
dBm
Output power is programmable and full range is available
across the entire frequency band.
Delivered to a 50  single-ended load via CC2500EM
reference design ([4]) RF matching network.
dBm
Output power is programmable and full range is available
across the entire frequency band.
Delivered to a 50  single-ended load via CC2500EM
reference design ([4]) RF matching network.
It is possible to program less than -30 dBm output power,
but this is not recommended due to large variation in output
power across operating conditions and processing corners
for these settings.
kHz
2.4 kBaud, 38.2 kHz deviation, 2-FSK
kHz
10 kBaud, 38.2 kHz deviation, 2-FSK
kHz
250 kBaud, MSK
kHz
500 kBaud, MSK
dBc
2.4 kBaud, 38.2 kHz deviation, 2-FSK, 250 kHz channel
spacing
dBc
10 kBaud, 38.2 kHz deviation, 2-FSK, 250 kHz channel
spacing
dBc
250 kBaud, MSK, 750 kHz channel spacing
dBc
500 kBaud, MSK, 1 MHz channel spacing
–36
dBm
–54
dBm
–47
dBm
Restricted band in Europe
–41
dBm
Restricted bands in USA
–30
dBm
8
bit
Serial operation. Time from sampling the data on the
transmitter data input pin until it is observed on the RF
output ports.
Table 6: RF Transmit Section
SWRS040C
Page 11 of 89