ADF7023-JBCPZ Analog Devices Inc, ADF7023-JBCPZ Datasheet - Page 59

• 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

SWM_RSSI_DET
LOW POWER MODE TIMING DIAGRAMS
PREAMBLE_DETECT
ADDRESS_MATCH
INTERRUPT_
NUM_WAKEUPS
ADF7023-J
OPERATION
SWM_RSSI_DET
CRC_CORRECT
SYNC_DETECT
INTERRUPT_
ADF7023-J
OPERATION
INTERRUPT_
INTERRUPT_
INTERRUPT_
INTERRUPT_
INTERRUPT_
ADF7023-J
OPERATION
NUMBER_OF_WAKEUPS_IRQ_THRESHOLD = 0)
HOST: CMD_PHY_SLEEP
HOST: START WUC
PHY_OFF OR
PHY_ON
HOST: CMD_PHY_SLEEP
HOST: START WUC
PHY_OFF OR
INTERRUPT_NUM_WAKEUPS
HOST: CMD_PHY_SLEEP
HOST: START WUC
PHY_ON
PHY_OFF OR
PHY_ON
Figure 72. Low Power Mode Timing When Using the WUC, Firmware Timer, and SWM with Carrier Sense
(IF ENABLED AND
WUC_TIMEOUT
(IF ENABLED)
Figure 73. Low Power Mode Timing When Using the WUC, Firmware Timer, and SWM
ADF7023-J
OPERATION
INTERRUPT
INTERRUPT
Figure 71. Low Power Mode Timing When Using the WUC and the Firmware Timer
WUC TIMEOUT PERIOD
WUC TIMEOUT PERIOD
WUC TIMEOUT PERIOD
PHY_SLEEP
PHY_SLEEP
Figure 70. Low Power Mode Timing When Using the WUC
PHY_SLEEP
PHY_OFF OR PHY_ON
WUC TIMEOUT PERIOD × NUMBER_OF_WAKEUPS_IRQ_THRESHOLD
HOST: CMD_PHY_SLEEP
HOST: START WUC
RSSI ≤ THRESHOLD
FIRMWARE TIMER
INCREMENT
RSSI
Rev. 0 | Page 59 of 100
NO PACKET
DETECTED
RX
WUC TIMEOUT PERIOD
WUC TIMEOUT PERIOD
REAL TIME INTERNAL
PHY_SLEEP
PHY_SLEEP
PHY_SLEEP
WUC TIMEOUT PERIOD
PHY_SLEEP
INIT
FIRMWARE TIMER
RSSI ≤ THRESHOLD
INCREMENT
RSSI
NO PACKET
DETECTED
RECEIVE DWELL TIME
RX
(RX_DWELL_TIME)
PHY_RX
PHY_SLEEP
PHY_SLEEP
PHY_SLEEP
FIRMWARE TIMER
> THRESHOLD
RSSI > THRESHOLD
PHY_OFF
RSSI
DETECTED
PACKET
PHY_OFF
ADF7023-J
PHY_ON
PHY_ON