ADF7023-JBCPZ Analog Devices Inc, ADF7023-JBCPZ Datasheet - Page 55

• 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

Low Power
Mode
SWM
SWM
SWM
SWM
1
2
It is necessary to write to the 0x30C and 0x30D registers in the following order: WUC_CONFIG_HIGH (Address 0x30C), directly followed by writing to WUC_CONFIG_LOW
(Address 0x30D).
It is necessary to write to the 0x30E and 0x30F registers in the following order: WUC_VALUE_HIGH (Address 0x30E), directly followed by writing to WUC_VALUE_LOW
(Address 0x30F).
Memory
Address
0x108
0x107
0x106
0x100
Register Name
SWM_RSSI_THRESH
PARMTIME_DIVIDER
RX_DWELL_TIME
INTERRUPT_MASK_0
Bit
SWM_RSSI_THRESH[7:0]
PARMTIME_DIVIDER[7:0]
RX_DWELL_TIME[7:0]
INTERRUPT_SWM_RSSI_DET
INTERRUPT_PREAMBLE_DETECT
INTERRUPT_SYNC_DETECT
INTERRUPT_ADDRESS_MATCH
Rev. 0 | Page 55 of 100
Description
RSSI threshold for RSSI prequalification.
RSSI threshold (dBm) =
SWM_RSSI_THRESH − 107.
Tick rate for the Rx dwell timer.
Time that the ADF7023-J remains awake
during SWM.
Receive Dwell Time = RX_DWELL_TIME ×
Various interrupts that can be used in
SWM.
128
×
PARMTIME_D
6.5
MHz
IVIDER
ADF7023-J