ADF7023-JBCPZ Analog Devices Inc, ADF7023-JBCPZ Datasheet - Page 21

• Manufacturer Part Number: ADF7023-JBCPZ
• Description: TXRX FSK/GFSK/MSK/GMSK 32LFCSP
• Manufacturer: Analog Devices Inc
• Series: -r

Specifications of ADF7023-JBCPZ

• Frequency: 902MHz ~ 958MHz
• Data Rate - Maximum: 300kbps
• Modulation Or Protocol: FSK, GFSK, GMSK, MSK
• Applications: ISM
• Power - Output: 13.5dBm
• Sensitivity: -116dBm
• Voltage - Supply: 2.2 V ~ 3.6 V
• Current - Receiving: 12.8mA
• Current - Transmitting: 32.1mA
• Data Interface: PCB, Surface Mount
• Memory Size: -
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-WFQFN Exposed Pad, CSP
• Rf Ic Case Style: LFCSP
• No. Of Pins: 32
• Supply Voltage Range: 2.2V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Transmitting Current: 32.1mA
• Data Rate: 300Kbps
• Modulation Type: 2FSK, GFSK, MSK
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Source 1 Frequency = (915 + 0.4) MHz, Source 2 Frequency = (915+ 0.7) MHz
Figure 18. IF Filter Profile vs. IF Bandwidth, V
Figure 19. IF Filter Profile vs. V
–10
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–30
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–80
–90
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RF Frequency = 915 MHz, LNA Gain = High, Mixer Gain = High,
20
10
10
10
0
Figure 17. LNA/Mixer IIP3, V
0
–50
0
0
0
–45
0.1
0.1
–40
0.2
0.2
FREQUENCY OFFSET (MHz)
FREQUENCY OFFSET (MHz)
LNA INPUT POWER (dBm)
–35
0.3
0.3
Bandwidth
FUNDAMENTAL TONE
IM3 TONE
FUNDAMENTAL 1/1 SLOPE FIT
IM3 3/1 SLOPE FIT
DD
DD
and Temperature, 100 kHz IF Filter
–30
0.4
0.4
= 3.0 V, Temperature = 25°C,
–25
DD
0.5
0.5
= 3.0 V, Temperature = 25°C
IIP3 = –12.2dBm
–20
0.6
0.6
1.8V, –40°C
2.4V, –40°C
3.0V, –40°C
3.6V, –40°C
1.8V, +25°C
2.4V, +25°C
3.0V, +25°C
3.6V, +25°C
1.8V, +85°C
2.4V, +85°C
3.0V, +85°C
3.6V, +85°C
–15
100kHz
150kHz
200kHz
300kHz
0.7
0.7
–10
0.8
0.8
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Figure 20. Receiver Wideband Blocking at 915 MHz, Data Rate = 38.4 kbps
Figure 21. Receiver Wideband Blocking at 915 MHz, Data Rate = 100 kbps
Figure 22. Receiver Wideband Blocking at 915 MHz, Data Rate = 300 kbps
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INTERFERER OFFSET FROM RECEIVER LO FREQUENCY (MHz)
INTERFERER OFFSET FROM RECEIVER LO FREQUENCY (MHz)
INTERFERER OFFSET FROM RECEIVER LO FREQUENCY (MHz)
MODULATED
INTERFERER
CARRIER WAVE
INTERFERER
MODULATED
INTERFERER
CARRIER WAVE
INTERFERER
MODULATED
INTERFERER
CARRIER WAVE
INTERFERER
ADF7023-J