MRF49XA-I/ST Microchip Technology, MRF49XA-I/ST Datasheet - Page 78

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

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

TABLE 4-3:
DS70590B-page 76
MRF49XA
Designator
C1
C5
C6
C7
C4
C2
C3
U1
X1
L1
L2
L3
2.2 μF, 10V Capacitor, Tantalum, 10%,
10000 pF
1000 pF
10 MHz
100 nH
8.2 nH
1.2 pF
2.7 pF
Value
22 nH
MRF49XA: 868/915 MHz BILL OF MATERIALS
33 pF
27 pF
—
Capacitor, Ceramic, 50V, C0G,
SMT 0603
Capacitor, Ceramic, 50V, C0G,
SMT 0603
Capacitor, Ceramic, 50V, C0G,
SMT 0603
Capacitor, Ceramic, 50V, C0G,
SMT 0603
Inductor, Multilayer, 5%, SMT 0603
Inductor, Multilayer, 5%, SMT 0603
Inductor, Multilayer, 5%, SMT 0603
Capacitor, Ceramic, 50V, 10%,
SMT 0603, X7R
Capacitor, Ceramic, 50V, 10%,
SMT 0603, X7R
SMT 3216-18 (A)
MRF49XA Transceiver
Crystal, ±10 ppm, 10 pF,
SMT 5 x 3.2 mm
Description
Preliminary
TDK Corporation MLG1608BR10J
TDK Corporation MLG1608B8N2D
TDK Corporation MLG1608B22NJ
Manufacturer
Microchip
Abracon
Murata
Murata
Murata
Murata
Murata
Murata
Kemet
© 2009 Microchip Technology Inc.
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