MRF89XA-I/MQ Microchip Technology, MRF89XA-I/MQ Datasheet - Page 109

• 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

TABLE 5-3:
TABLE 5-4:
© 2010 Microchip Technology Inc.
V
V
I
I
V
V
Note 1:
FRO
BRFSK
BROOK
FDFSK
FXTAL
FSSTP
TSOSC
TSFS
TSHOP
Note 1:
IL
IH
Symbol
OL
OH
IL
IH
Symbol
2:
3:
Measurement Conditions: T
specified.
Negative current is defined as the current sourced by the pin.
On Pin 10 (OSC1) and 11 (OSC2), maximum voltages of 1.8V can be applied.
Guaranteed by design and characterization
Input Low Voltage
Input High Voltage
Input Low Leakage Current
Input High Leakage Current
Digital Low Output Voltage
Digital Low Output
Frequency Ranges
Bit Rate (FSK)
Bit Rate (OOK)
Frequency Deviation (FSK)
Crystal Oscillator Frequency
Frequency Synthesizer Step
Oscillator Wake-up Time
Frequency Synthesizer
Wake-up Time; at most,
10 kHz away from the Target
Frequency Synthesizer Hop
Time; at most, 10 kHz away
from the Target
DIGITAL I/O PIN INPUT SPECIFICATIONS
PLL PARAMETERS AC CHARACTERISTICS
Characteristic
Parameter
A
(2)
= 25°C, V
0.8 * V
0.9 * V
Min
-0.5
-0.5
—
—
1.56
1.56
Min
863
902
950
Preliminary
33
DD
—
—
—
—
—
—
—
—
—
—
DD
DD
9
= 3.3V, crystal frequency = 12.8 MHz, unless otherwise
Typ
12.8
—
—
—
—
—
—
Typ
500
180
200
250
260
290
320
340
1.5
50
—
—
—
—
—
2
(1)
0.2 * V
0.1 * V
Max
928
960
200
800
870
200
15
32
—
—
—
—
—
—
—
—
Max
5
(1)
0.5
0.5
—
—
DD
DD
kbps
MHz
MHz
MHz
kbps
MHz
Unit
kHz
kHz
ms
µs
µs
µs
µs
µs
µs
µs
µs
Unit
µA
µA
—
V
V
V
Programmable but requires
specific BOM
NRZ
NRZ
Variable, depending on the fre-
quency
From Sleep mode
From Stand-by mode
200 kHz step
1 MHz step
5 MHz step
7 MHz step
12 MHz step
20 MHz step
27 MHz step
V
V
I
I
OL
OH
IL
IH
MRF89XA
= 0V
= 1 mA
= V
= -1 mA
Condition
DD
Condition
DS70622B-page 109
, V
—
—
—
—
DD
(1)
= 3.7