MRF89XA-I/MQ Microchip Technology, MRF89XA-I/MQ Datasheet - Page 135

• Manufacturer Part Number: MRF89XA-I/MQ
• Description: TXRX ISM SUB-GHZ ULP 32QFN
• Manufacturer: Microchip Technology

Specifications of MRF89XA-I/MQ

• Package / Case: 32-WFQFN Exposed Pad
• Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz
• Data Rate - Maximum: 200kbps
• Modulation Or Protocol: FSK, OOK
• Applications: ISM
• Power - Output: 12.5dBm
• Sensitivity: -113dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 3mA
• Current - Transmitting: 25mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 863 MHz to 870 MHz, 902 MHz to 928 MHz, 950 MHz to 960 MHz
• Interface Type: SPI
• Noise Figure: - 112 dBc
• Output Power: - 8.5 dBm, + 12.5 dBm
• Operating Supply Voltage: 2.1 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Data Rate: 256 Kbps
• Maximum Supply Current: 25 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

APPENDIX A:
TABLE A-1:
TABLE A-2:
© 2010 Microchip Technology Inc.
Bit Rate
Bit Rate
66.67
33.33
28.57
22.22
18.18
16.67
15.38
14.29
kbps
12.5
100
16.67
50
40
25
20
10
kbps
12.5
9.52
4.76
2.41
1.56
5
2
8
FSK RX FILTERS VS. BIT RATE
OOK RX FILTERS VS. BIT RATE
± kHz
FSK AND OOK RX
FILTERS VS. BIT
RATES
Fdev
200
133
100
67
57
44
40
36
33
33
33
33
33
33
33
80
50
Fo + BR
kHz
117
110
108
105
102
102
113
Filter Setting
Address 16
Hex
FF
E9
D6
B5
A4
A3
A3
72
72
72
72
41
41
41
41
41
41
Filter Setting
Address 16
Hex
C1
C1
A0
A0
A0
A0
A0
Preliminary
Fdev + BR/2
166.7
83.3
71.4
62.5
55.6
45.5
41.7
40.5
39.6
38.3
35.8
34.3
kHz
250
125
100
50
41
Programmed
kHz
150
125
150
125
125
125
125
Programmed
RX 3 dB BW
kHz
400
250
175
150
125
100
100
75
75
75
75
50
50
50
50
50
50
RX 3dB BW
Actual
kHz
154
154
129
129
129
129
129
Actual
kHz
306
214
158
137
116
96
96
69
69
69
69
47
47
47
47
47
47
MRF89XA
DS70622B-page 135
Maximum Drift
Maximum
± ppm
± ppm
41
46
22
23
27
30
30
Drift
62
53
37
41
36
27
37
15
21
26
30
10
12
14
7
7
8