ADF7020BCPZ Analog Devices Inc, ADF7020BCPZ Datasheet - Page 6

• Manufacturer Part Number: ADF7020BCPZ
• Description: IC TX FSK/ASK ISM BAND 48LFCSP
• Manufacturer: Analog Devices Inc

Specifications of ADF7020BCPZ

• 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: 19mA
• Current - Transmitting: 26.8mA @ 10dBm
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LFCSP
• Data Rate: 200Kbps
• Supply Voltage Range: 2.3V To 3.6V
• Logic Case Style: LFCSP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Msl: MSL 1 - Unlimited
• Termination Type: SMD
• 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-ADF7020DBZ3 - BOARD EVAL ADF7020 433-445MHZEVAL-ADF7020DBZ2 - BOARD EVAL ADF7020 862-870MHZEVAL-ADF7020DBZ1 - BOARD EVAL ADF7020 902-928MHZ
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant

ADF7020
Parameter
CHANNEL FILTERING
CO-CHANNEL REJECTION
BLOCKING
PHASE-LOCKED LOOP
Rx Spurious Emissions
AFC
Adjacent Channel Rejection
Second Adjacent Channel Rejection
Third Adjacent Channel Rejection
Image Channel Rejection
(Uncalibrated)
Image Channel Rejection (Calibrated)
Wideband Interference Rejection
±5 MHz
±10 MHz
±10 MHz (High Linearity Mode)
Saturation (Maximum Input Level)
LNA Input Impedance
RSSI
VCO Gain
Phase Noise (In-Band)
Phase Noise (Out-of-Band)
Residual FM
LNA and Mixer, Input IP3
±1 MHz
PLL Settling
Enhanced Linearity Mode
Low Current Mode
High Sensitivity Mode
Pull-In Range at 868 MHz/915 MHz
Pull-In Range at 433 MHz
Response Time
Accuracy
(Offset = ±1 × IF Filter BW Setting)
(Offset = ±2 × IF Filter BW Setting)
(Offset = ±3 × IF Filter BW Setting)
Range at Input
Linearity
Absolute Accuracy
Response Time
8
7
Min
Typ
−3
−5
−24
±50
±25
48
1
27
50
55
30
50
−2
70
60
68
65
72
12
24 − j60
26 − j63
71 − j128
−110 to
−24
±2
±3
150
65
130
65
−89
−110
128
40
Rev. B | Page 6 of 48
Max
−57
−47
Unit
dBm
dBm
dBm
dBm
dBm
kHz
kHz
Bits
kHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
Ω
Ω
Ω
dBm
dB
dB
μs
MHz/V
MHz/V
MHz/V
dBc/Hz
dBc/Hz
Hz
μs
Test Conditions
Pin = −20 dBm, 2 CW interferers
F2 = FRF + 6 MHz, maximum gain
<1 GHz at antenna input
>1 GHz at antenna input
Modulation index = 0.875
Desired signal 3 dB above the input sensitivity level,
CW interferer power level increased until BER = 10
image channel excluded
IF filter BW settings = 100 kHz, 150 kHz, 200 kHz
IF filter BW settings = 100 kHz, 150 kHz, 200 kHz
IF filter BW settings = 100 kHz, 150 kHz, 200 kHz
Image at FRF = 400 kHz
Image at FRF = 400 kHz
Swept from 100 MHz to 2 GHz, measured as channel
rejection
Desired signal 3 dB above the input sensitivity level,
CW interferer power level increased until BER = 10
FRF = 915 MHz, RFIN to GND
FRF = 868 MHz
FRF = 433 MHz
See the
VCO adjust = 0, VCO_BIAS_SETTING = 10
860 MHz to 870 MHz band, VCO adjust = 0
433 MHz, VCO adjust = 0
PA = 0 dBm, VDD = 3.0 V, PFD = 10 MHz,
FRF = 915 MHz, VCO_BIAS_SETTING = 10
From 200 Hz to 20 kHz, FRF = 868 MHz
Measured for a 10 MHz frequency step to within
5 ppm accuracy, PFD = 20 MHz, LBW = 50 kHz
FRF = 915 MHz, F1 = FRF + 3 MHz
IF_BW = 200 kHz
IF_BW = 200 kHz
FSK mode, BER = 10
902 MHz to 928 MHz band,
1 MHz offset
RSSI/AGC
section
−3
−3
−2
,