MRF49XA-I/ST Microchip Technology, MRF49XA-I/ST Datasheet - Page 10

IC RF TXRX 433/868/915 16-TSSOP

MRF49XA-I/ST

Manufacturer Part Number
MRF49XA-I/ST
Description
IC RF TXRX 433/868/915 16-TSSOP
Manufacturer
Microchip Technology
Datasheet

Specifications of MRF49XA-I/ST

Package / Case
16-TSSOP
Frequency
433MHz, 868MHz, 915MHz
Data Rate - Maximum
256kbps
Modulation Or Protocol
FHSS, FSK
Applications
Home / Industrial Automation, Remote Access, Security Alarms
Power - Output
7dbm
Sensitivity
-110dBm
Voltage - Supply
2.2 V ~ 3.8 V
Current - Receiving
11mA
Current - Transmitting
15mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Number Of Receivers
1
Number Of Transmitters
2
Wireless Frequency
433 MHz to 915 MHz
Output Power
+ 7 dBm
Operating Supply Voltage
2.5 V, 3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Modulation
FHSS, FSK
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
579-MRF49XA-1/ST

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MRF49XA-I/ST
Manufacturer:
IR
Quantity:
450
Part Number:
MRF49XA-I/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
FIGURE 2-1:
RFN
RFP
13
12
CLKOUT
CLK
8
Clock Block
LNA
MRF49XA ARCHITECTURAL BLOCK DIAGRAM
PA/LNA and PLL/CLK
PA
PLL and I/Q VCO with
EXTREF
RFXTL/
OSC
Calibration
Block
9
MIX
MIX
calibration
WUTM
with
Q
I
Baseband Amplifier/Filter/Limiter
AMP
AMP
Low-Power Block
Cal
Ckt
Cal
Ckt
Self Calibration
LBDB
Block
RSSI
RSSIO
15
SDI
1
Comparator
SCK
DEMOD
2
I/Q
Microcontroller Interface Block
CS
__
DQI
3
SDO
4
AFC
IRO
5
RESET
10
INT/DIO
Recovery Unit
Data Filtering
16
and Clock
Data Processing Block
FIFO
Supply Block
V
11
DATA
SS
Power
CLK
V
14
DD
7
6
FCAP/FINT
FSK/DATA/
RCLKOUT/
____
FSEL

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