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Name

Parameter (Condition)

Min

Typi

cal

Max

Unit

Comm

ent

Operating Condition

VDD

Voltage

3.3

3.6

4.2

V

TEMP

Temperature

-40

+27

+85

ºC

Digital input Pin

VIH

High level

0.7VDD

5.25

V

VIL

Low level

VSS

0.3VDD

V

Digital output Pin

VOH

High level (IOH=-0.25mA)

VDD- 0.3

VDD

V

VOL

Low level(IOL=0.25mA)

0

0.3

V

Normal condition

IVDD

Power Down current

3

uA

IVDD

Standby-I current

50

uA

IVDD

Standby-II current

400

uA

Normal RF condition

FOP

Operating frequency

2400

2527

MHz

FXTAL

Crystal frequency

16

MHz

RFSK

Air data rate

1

2

Mbps

Transmitter

PRF

Output power

-20

20

22

dBm

PBW

Modulation 20 dB bandwidth(2Mbps)

2.5

MHz

PBW

Modulation 20 dB bandwidth (1Mbps)

1.3

MHz

PRF1

Out of band emission 2 MHz

-20

dBm

PRF2

Out of band emission 4 MHz

-40

dBm

IVDD

Current at + 20 dBm output power

180

200

mA

Receiver

IVDD

Current (2Mbps)

21

30

mA

IVDD

Current (1Mbps)

20

30

mA

Max Input

1 E-3 BER

10

dBm

RXSENS

1 E-3 BER sensitivity (2Mbps)

-85

dBm

RXSENS

1 E-3 BER sensitivity (1Mbps)

-88

dBm

C/ICO

Co-channel C/I (2Mbps)

4

dB

C/I1ST

ACS C/I 2MHz (2Mbps)

-5

dB

C/I2ND

ACS C/I 4MHz (2Mbps)

-20

dB

C/I3RD

ACS C/I 6MHz (2Mbps)

-25

dB

C/ICO

Co-channel C/I (1Mbps)

4

dB

C/I1ST

ACS C/I 1MHz (1Mbps)

4

dB

C/I2ND

ACS C/I 2MHz (1Mbps)

-18

dB

C/I3RD

ACS C/I 3MHz (1Mbps)

-19

dB

Table 6 Electrical Specifications

RFM73P-S2 V2.0