MRF24J40MD Datasheet, PDF (25/34 Pages) Microchip Technology – 2.4 GHz IEEE Std. 802.15.4™ RF Transceiver Module with PA/LNA

MRF24J40MD/ME
4.0 ELECTRICAL CHARACTERISTICS
TABLE 4-1: RECOMMENDED OPERATING CONDITIONS
Parameters
Min
Typ
Ambient Operating Temperature
–40
—
Supply Voltage for RF, Analog and 
3.0
—
Digital Circuits
Supply Voltage for Digital I/O
3.0
3.3
Input High Voltage (VIH)
0.5 x VDD
—
Input Low Voltage (VIL)
–0.3
—
Max
+85
3.6
3.6
VDD + 0.3
0.2 x VDD
TABLE 4-2: CURRENT CONSUMPTION
(TA = 25°C, VDD = 3.3V)
Chip Mode
Condition
Min
Typ
Sleep
Sleep Clock and PA voltage
—
regulator Disabled
10 A
Tx
At Maximum Output Power
—
140 mA
Rx
—
—
25 mA
TABLE 4-3: RECEIVER AC CHARACTERISTICS
Typical values are at TA = 25°C, VDD = 3.3V, LO Frequency = 2.445 GHz
Parameters
Condition
Min
RF Input Frequency
RF Sensitivity
Compatible to
IEEE Std. 802.15.4™, 2003
—
2.405
—
Maximum RF Input
50Ω
—
LO Leakage
Measured at Balun Matching
—
Network Input at Frequency,
2.405 GHz – 2.48 GHz
Input Return Loss
50Ω
–8
Noise Figure
—
—
(including matching)
Adjacent Channel
@ ±5 MHz
30
Rejection
Alternate Channel
@ ±10 MHz
40
Rejection
RSSI Range
—
—
RSSI Error
—
–5
Typ
—
–104
—
–60
–12
1.8
—
—
50
—
Max
—
—
—
Max
2.480
—
–23
—
—
—
—
—
—
5
Units
°C
V
V
V
V
Units
A
mA
mA
Units
GHz
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
 2014 Microchip Technology Inc.
Advance Information
DS70005173A-page 25