XR18W753IL48-F Exar Corporation, XR18W753IL48-F Datasheet - Page 16

• Manufacturer Part Number: XR18W753IL48-F
• Description: IC RF TXRX 868-956MHZ 48QFN
• Manufacturer: Exar Corporation
• Type: RF Receiversr
• Series: -r

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

XR18W753
SINGLE CHIP 868MHZ TO 956MHZ RF TRANSCEIVER
3.2 DETAILED REGISTERS DESCRIPTIONS
A
0x20
DDRESS
REGISTER NAME
CHANNEL
DESCRIPTION
b[4:0] = 00000 --> 868.3 MHz
b[4:0] = 00001 --> 903 MHz
b[4:0] = 00010 --> 904 MHz
b[4:0] = 00011 --> 905 MHz
b[4:0] = 00100 --> 906MHz
b[4:0] = 00101 --> 907MHz
b[4:0] = 00110 --> 908 MHz
b[4:0] = 00111 --> 909 MHz
b[4:0] = 01000 --> 910 MHz
b[4:0] = 01001 --> 911 MHz
b[4:0] = 01010 --> 912 MHz
b[4:0] = 01011 --> 913 MHz
b[4:0] = 01100 --> 914 MHz
b[4:0] = 01101 --> 915 MHz
b[4:0] = 01110 --> 916 MHz
b[4:0] = 01111 --> 917 MHz
b[4:0] = 10000 --> 918 MHz
b[4:0] = 10001 --> 919 MHz
b[4:0] = 10010 --> 920 MHz
b[4:0] = 10011 --> 921 MHz
b[4:0] = 10100 --> 922 MHz
b[4:0] = 10101 --> 923 MHz
b[4:0] = 10110 --> 924 MHz
b[4:0] = 10111 --> 925 MHz
b[4:0] = 11000 --> 926 MHz
b[4:0] = 11001 --> 927 MHz
b[4:0] = 11010 --> 951 MHz
b[4:0] = 11011 --> 952 MHz
b[4:0] = 11100 --> 953 MHz
b[4:0] = 11101 --> 954 MHz
b[4:0] = 11110 --> 955 MHz
b[7:5] not used
Via this register, the channel frequency can be selected.
16
REV. 1.0.0
T
R/W
YPE