ADF7023-JBCPZ Analog Devices Inc, ADF7023-JBCPZ Datasheet - Page 59
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ADF7023-JBCPZ
Manufacturer Part Number
ADF7023-JBCPZ
Description
TXRX FSK/GFSK/MSK/GMSK 32LFCSP
Manufacturer
Analog Devices Inc
Series
-r
Datasheet
1.EVAL-ADF7023-JDB1Z.pdf
(100 pages)
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