MRF24J40-I/ML Microchip Technology, MRF24J40-I/ML Datasheet - Page 142

• Manufacturer Part Number: MRF24J40-I/ML
• Description: IC TXRX IEEE/ZIGBEE 2.4GHZ 40QFN
• Manufacturer: Microchip Technology

Specifications of MRF24J40-I/ML

• Package / Case: 40-QFN
• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4
• Applications: ISM, ZigBee™
• Power - Output: 0dBm
• Sensitivity: -95dBm
• Voltage - Supply: 2.4 V ~ 3.6 V
• Current - Receiving: 18mA
• Current - Transmitting: 18mA
• 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: 2.4 GHz
• Interface Type: 4 Wire SPI
• Noise Figure: 8 dB
• Output Power: + 0 dBm
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 22 mA
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 5-1:
TABLE 5-2:
Typical Values: T
TABLE 5-3:
Typical Values: T
DS39776C-page 142
MRF24J40
Ambient Operating Temperature
Supply Voltage for RF, Analog and Digital
Circuits
Input Low Voltage (V
Sleep
TX
RF Input Frequency
Maximum RF Input
Noise Figure
(including matching)
Adjacent Channel
Rejection
Supply Voltage for Digital I/O
Input High Voltage (V
RX
RF Sensitivity
LO Leakage
Alternate Channel
Rejection
RSSI Range
RSSI Error
Parameters
Chip Mode
Parameters
A
A
RECOMMENDED OPERATING CONDITIONS
CURRENT CONSUMPTION
RECEIVER AC CHARACTERISTICS
= 25°C, V
= 25°C, V
IL
IH
)
Sleep Clock Disabled
At maximum output power
—
—
At antenna input with O-QPSK signal
and 3.5 dB front end loss is assumed
LNA at high gain
Measured at balun matching network
input at frequency 2.405-2.48 GHz
@ +/- 5 MHz
@ +/- 10 MHz
—
—
)
DD
DD
= 3.3V
= 3.3V, LO Frequency = 2.445 GHz
Condition
Condition
0.5 x V
Preliminary
Min
-0.3
-40
2.4
2.4
DD
2.405
Min
Min
+5
30
40
—
—
—
—
—
—
—
-5
Typ
3.3
—
—
—
—
Typ
Typ
-95
-60
23
19
50
—
—
—
—
—
2
8
V
0.2 x V
DD
© 2010 Microchip Technology Inc.
Max
+85
3.6
3.6
+ 0.3
DD
2.480
Max
Max
—
—
—
—
—
—
—
—
—
—
5
Units
°C
V
V
V
V
Units
Units
GHz
dBm
dBm
dBm
mA
mA
μ A
dB
dB
dB
dB
dB