EVAL-ADF7021-NDBEZ Analog Devices Inc, EVAL-ADF7021-NDBEZ Datasheet - Page 10

• Manufacturer Part Number: EVAL-ADF7021-NDBEZ
• Description: 426MHz To 429 MHz, External L
• Manufacturer: Analog Devices Inc
• Type: Transceiver, FSKr

Specifications of EVAL-ADF7021-NDBEZ

• Frequency: 420MHz ~ 440MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: ADF7021-N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q5835434A

ADF7021-N
GENERAL SPECIFICATIONS
Table 5.
Parameter
TEMPERATURE RANGE (T
POWER SUPPLIES
TRANSMIT CURRENT CONSUMPTION
RECEIVE CURRENT CONSUMPTION
POWER-DOWN CURRENT CONSUMPTION
1
The transmit current consumption tests used the same combined PA and LNA matching network as that used on the EVAL-ADF7021-NDBxx evaluation boards.
Improved PA efficiency is achieved by using a separate PA matching network.
868 MHz
450 MHz, Internal Inductor VCO
426 MHz, External Inductor VCO
868 MHz
433MHz, Internal Inductor VCO
426 MHz, External Inductor VCO
Low Power Sleep Mode
Voltage Supply, V
0 dBm
5 dBm
10 dBm
0 dBm
5 dBm
10 dBm
0 dBm
5 dBm
10 dBm
Low Current Mode
High Sensitivity Mode
Low Current Mode
High Sensitivity Mode
Low Current Mode
High Sensitivity Mode
DD
A
)
1
Min
−40
2.3
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Typ
20.2
24.7
32.3
19.9
23.2
29.2
13.5
17
23.3
22.7
24.6
24.5
26.4
17.5
19.5
0.1
Max
3.6
1
+85
Unit
V
μA
°C
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Test Conditions/Comments
All VDD pins must be tied together
V
VCO_BIAS = 8
VCO_BIAS = 8
VCO_BIAS = 2
V
VCO_BIAS = 8
VCO_BIAS = 8
VCO_BIAS = 2
CE low
DD
DD
= 3.0 V, PA is matched into 50 Ω
= 3.0 V