XR18W753IL48-F Exar Corporation, XR18W753IL48-F Datasheet - Page 24
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XR18W753IL48-F
Manufacturer Part Number
XR18W753IL48-F
Description
IC RF TXRX 868-956MHZ 48QFN
Manufacturer
Exar Corporation
Type
RF Receiversr
Series
-r
Datasheet
1.XR18W753IL48-F.pdf
(27 pages)
Specifications of XR18W753IL48-F
Package / Case
48-VFQFN Exposed Pad
Frequency
868MHz ~ 954MHz
Data Rate - Maximum
250kbps
Modulation Or Protocol
DSSS
Applications
ISM
Power - Output
0dBm
Sensitivity
-94dBm
Voltage - Supply
2.2 V ~ 3.6 V
Current - Receiving
19mA
Current - Transmitting
22mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Operating Frequency
100 KHz, 400 KHz
Operating Supply Voltage
2.2 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Noise Figure
12 dB
Supply Current
0.5 mA, 1.7 mA, 19 mA, 22 mA
Data Rate
250Kbps
Rf Ic Case Style
QFN
No. Of Pins
48
Supply Voltage Range
2.97V To 3.63V
Operating Temperature Range
-40°C To +85°C
Memory Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
XR18W753IL48-F
Manufacturer:
EXAR/艾科嘉
Quantity:
20 000
XR18W753
SINGLE CHIP 868MHZ TO 956MHZ RF TRANSCEIVER
DATA RATES
PACKET STRUCTURE
F
European SRD
North American / Australian ISM
950 MHZ
Europe SRD Band
Preamble (all zero-symbols)
Start Frame Delimiter (SFD = 0xA7)
Frame Length (PHR)
Payload Data
Frame Check Sum (FCS)
North American / Australian ISM Band
Preamble (all zero-symbols)
Start Frame Delimiter (SFD = 0xA7)
Frame Length (PHR)
Payload Data
Frame Check Sum (FCS)
950 MHZ Band
Preamble (all zero-symbols)
Start Frame Delimiter (SFD = 0xA7)
Frame Length (PHR)
Payload Data
Frame Check Sum (FCS)
REQUENCY
B
AND
S
YMBOL
62.5 Ksps
62.5 Ksps
25 Ksps
R
ATE
100 Kbps
250 Kbps
250 Kbps
B
IT
R
ATE
24
0 - 127
0 - 127
0 - 127
C
10
10
400 Kcps
4
1
1
2
1
1
2
1
1
2
HIP
1 Mcps
1 Mcps
R
ATE
-3dB B
200 KHz
500 KHz
500 KHz
ANDWIDTH
16 chips per symbol
2 symbols per byte
4 bits per symbol
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
Bytes
16-ary symbols
N
OTE
REV. 1.0.0