ADF7021-VBCPZ-RL Analog Devices Inc, ADF7021-VBCPZ-RL Datasheet - Page 7

• Manufacturer Part Number: ADF7021-VBCPZ-RL
• Description: Narrow Band Transceiver 433/868/900 MHz
• Manufacturer: Analog Devices Inc

Specifications of ADF7021-VBCPZ-RL

• Frequency: 80MHz ~ 960MHz
• Data Rate - Maximum: 24 kbps
• Modulation Or Protocol: FSK
• Applications: ISM
• Power - Output: 13dBm
• Sensitivity: -125dBm
• Voltage - Supply: 2.3 V ~ 3.6 V
• Current - Receiving: 21.7mA
• Current - Transmitting: 27.1mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-VFQFN, CSP Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Parameter
INPUT IP3
ADJACENT CHANNEL REJECTION
COCHANNEL REJECTION
Raised Cosine 2FSK
3FSK
Raised Cosine 3FSK
4FSK
Raised Cosine 4FSK
Low Gain, Enhanced Linearity
Medium Gain Mode
High Sensitivity Mode
(ACR)
868 MHz
460 MHz
868 MHz
Sensitivity at 0.25 kbps
Sensitivity at 1 kbps
Sensitivity at 2.4 kbps
Sensitivity at 4.8 kbps
Sensitivity at 9.6 kbps
Sensitivity at 4.8 kbps
Sensitivity at 4.8 kbps
Sensitivity at 4.8 kbps
Sensitivity at 4.8 kbps
Mode
12.5 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
12.5 kHz Channel Spacing
25 kHz Channel Spacing
25 kHz Channel Spacing
Min
Typ
−60
−63
−62
−5
−125
−121
−120
−115
−114
−110
−110
−112
−109
−3
−13.5
−24
−39
−60
−40
−59.5
−42
−45
−57
−59.5
−37.5
−60
−41
−43
−61.5
−44.5
−56
Max
Rev. 0 | Page 7 of 60
Unit
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
Test Conditions/Comments
f
f
f
f
f
f
Viterbi detection on
f
alpha = 0.5, Viterbi detection on
f
kHz
f
alpha = 0.5
Two-tone test, f
f2 = f
LNA_GAIN = 3, MIXER_LINEARITY = 1
LNA_GAIN = 10, MIXER_LINEARITY = 0
LNA_GAIN = 30, MIXER_LINEARITY = 0
Desired signal is 3 dB above the sensitivity point of
−109.5 dBm as per EN 300 220; rejection is measured as the
level of an unmodulated interferer to cause a BER of 10
the desired signal
IFBW = 9 kHz, data rate = 0.25 kbps, f
IFBW = 9 kHz, data rate = 0.25 kbps, f
IFBW = 9 kHz, data rate = 1 kbps, f
IFBW = 9 kHz, data rate = 1 kbps, f
IFBW = 9 kHz, data rate = 2.4 kbps, f
IFBW = 9 kHz, data rate = 2.4 kbps, f
IFBW = 9 kHz, data rate = 4.8 kbps, f
IFBW = 9 kHz, data rate = 4.8 kbps, f
IFBW = 18.5 kHz, data rate = 9.6 kbps, f
Desired signal is at −106.5 dBm; rejection is measured as the
level of an unmodulated interferer to cause a BER of 10
the desired signal
IFBW = 9 kHz, data rate = 0.25 kbps, f
IFBW = 9 kHz, data rate = 0.25 kbps, f
IFBW = 9 kHz, data rate = 1 kbps, f
IFBW = 9 kHz, data rate = 1 kbps, f
IFBW = 9 kHz, data rate = 2.4 kbps, f
IFBW = 9 kHz, data rate = 2.4 kbps, f
IFBW = 9 kHz, data rate = 4.8 kbps, f
IFBW = 9 kHz, data rate = 4.8 kbps, f
IFBW = 18.5 kHz, data rate = 9.6 kbps, f
Desired signal is 3 dB above the sensitivity point of
−109.5 dBm; rejection is measured as the level of an
interferer to cause a BER of 10
IFBW = 9 kHz, data rate = 4.8 kbps, f
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
(inner)
= 1 kHz, high sensitivity mode, IFBW = 9.0 kHz
= 1 kHz, high sensitivity mode, IFBW = 9.0 kHz
= 1.2 kHz, high sensitivity mode, IFBW = 9.0 kHz
= 2.4 kHz, high sensitivity mode, IFBW = 9.0 kHz
= 4.8 kHz, high sensitivity mode, IFBW = 18.5 kHz
= 2.4 kHz, high sensitivity mode, IFBW = 18.5 kHz,
= 2.4 kHz, high sensitivity mode, IFBW = 13.5 kHz,
(inner)
LO
− 800 kHz
2
2
= 1.2 kHz, high sensitivity mode, IFBW = 13.5 kHz,
= 1.2 kHz, high sensitivity mode, IFBW = 13.5
LO
= 860 MHz, f1 = f
−2
for the desired signal
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
DEV
LO
DEV
DEV
DEV
DEV
DEV
DEV
+ 100 kHz,
= 1 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 1.2 kHz, LBW = 6 kHz
= 1.2 kHz, LBW = 6 kHz
= 2.4 kHz, LBW = 6 kHz
= 2.4 kHz, LBW = 6 kHz
= 1.2 kHz, LBW = 6 kHz
= 1.2 kHz, LBW = 6 kHz
= 2.4 kHz, LBW = 6 kHz
= 2.4 kHz, LBW = 6 kHz
= 2.4 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 1 kHz, LBW = 6 kHz
= 4.8 kHz, LBW = 6 kHz
= 4.8 kHz, LBW = 6 kHz
ADF7021-V
−2
−2
for
for