ADF7020-1BCPZ-RL7 Analog Devices Inc, ADF7020-1BCPZ-RL7 Datasheet - Page 39

• Manufacturer Part Number: ADF7020-1BCPZ-RL7
• Description: IC,RF Modulator/Demodulator,LLCC,48PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of ADF7020-1BCPZ-RL7

• Design Resources: Low power, Long Range, ISM Wireless Measuring Node (CN0164)
• Frequency: 431MHz ~ 478MHz and 862MHz ~ 956MHz
• Data Rate - Maximum: 200kbps
• Modulation Or Protocol: ASK, FSK
• Applications: Data Transfer, RKE, Remote Control/Security Systems
• Power - Output: -16dBm ~ 13dBm
• Sensitivity: -119dBm
• Voltage - Supply: 2.3 V ~ 3.6 V
• Current - Receiving: 17.6mA
• Current - Transmitting: 21mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LFCSP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 7mm
• Product Length (mm): 7mm
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADF7020-1DBZ8 - BOARD EVAL ADF7020-1 128-142MHZEVAL-ADF7020-1DBZ7 - BOARD EVAL ADF7020-1 310-340MHZEVAL-ADF7020-1DBZ6 - BOARD EVAL ADF7020-1 470-510MHZEVAL-ADF7020-1DBZ4 - BOARD EVAL ADF7020-1 405-435MHZEVAL-ADF7020-1DBZ5 - BOARD EVAL ADF7020-2 ADJ FREQ
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant

REGISTER 7—READBACK SET-UP REGISTER
Notes
1.
2.
3.
Readback of the measured RSSI value is valid only in Rx mode. To enable readback of the battery voltage, the temperature sensor, or
the voltage at the external pin in Rx mode, users must disable the AGC function in Register 9. To read back these parameters in Tx
mode, users must first power up the ADC using Register 8, because it is off by default in Tx mode to save power. This is the
recommended method of using the battery readback function since most configurations typically require use of the AGC function.
Readback of the AFC word is valid in Rx mode only if either the linear demodulator or the correlator/demodulator is active.
See the Readback Format section for more information.
RB3
0
1
READBACK
DISABLED
ENABLED
DB8
RB3
RB2
0
0
1
1
READBACK
SELECT
DB7
RB2
RB1
0
1
0
1
Rev. 0 | Page 39 of 48
READBACK MODE
AFC WORD
ADC OUTPUT
FILTER CAL
SILICON REV
DB6
RB1
Figure 50.
DB5
AD2
MODE
ADC
DB4
AD1
AD2
0
0
1
1
C4(0)
DB3
AD1
0
1
0
1
C3(1)
DB2
CONTROL
ADC MODE
MEASURE RSSI
BATTERY VOLTAGE
TEMP SENSOR
TO EXTERNAL PIN
BITS
C2(1)
DB1
C1(1)
DB0
ADF7020-1