MRF89XAT-I/MQ Microchip Technology, MRF89XAT-I/MQ Datasheet - Page 97

• Manufacturer Part Number: MRF89XAT-I/MQ
• Description: RF ISM BAND TXRX 32 QFN
• Manufacturer: Microchip Technology
• Series: -r

Specifications of MRF89XAT-I/MQ

• Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz
• Data Rate - Maximum: 200 kbps
• 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
• Memory Size: *
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Rf Ic Case Style: QFN
• No. Of Pins: 32
• Svhc: No SVHC (20-Jun-2011)
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MRF89XAT-I/MQTR

4.0
4.1 Application Schematic
An application circuit schematic of the MRF89XA with
a matching circuit of the SAW filter and antenna is illus-
trated in Figure 4-1. This application design (that is,
schematics and BOM) can be replicated in the final
application board for optimum performance.
FIGURE 4-1:
© 2010 Microchip Technology Inc.
APPLICATION DETAILS
APPLICATION CIRCUIT SCHEMATIC
Preliminary
AVRS
DVRS
PARS
NC
TEST3
TEST4
RFIO
DD
V
CSDATA
CSCON
TEST8
TEST0
TEST7
OSC2
OSC1
SDO
NC
MRF89XA
DS70622B-page 97