ADL5380ACPZ-WP(RevB) 데이터 시트보기 (PDF) - Analog Devices
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ADL5380ACPZ-WP Datasheet PDF : 36 Pages
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Data Sheet
ADL5380
SPECIFICATIONS
VS = 5 V, TA = 25°C, fLO = 900 MHz, fIF = 4.5 MHz, PLO = 0 dBm, ZO = 50 Ω, unless otherwise noted. Baseband outputs differentially
loaded with 450 Ω. Loss of the balun used to drive the RF port was de-embedded from these measurements.
Table 1.
Parameter
OPERATING CONDITIONS
LO and RF Frequency Range
LO INPUT
Input Return Loss
LO Input Level
I/Q BASEBAND OUTPUTS
Voltage Conversion Gain
Demodulation Bandwidth
Quadrature Phase Error
I/Q Amplitude Imbalance
Output DC Offset (Differential)
Output Common Mode
0.1 dB Gain Flatness
Output Swing
Peak Output Current
POWER SUPPLIES
Voltage
Current
ENABLE FUNCTION
Off Isolation
Turn-On Settling Time
Turn-Off Settling Time
ENBL High Level (Logic 1)
ENBL Low Level (Logic 0)
DYNAMIC PERFORMANCE at RF = 900 MHz
Conversion Gain
Input P1dB
RF Input Return Loss
Second-Order Input Intercept (IIP2)
Third-Order Input Intercept (IIP3)
LO to RF
RF to LO
IQ Magnitude Imbalance
IQ Phase Imbalance
Noise Figure
Noise Figure Under Blocking Conditions
Condition
Min Typ
Max Unit
LOIP, LOIN
LO driven differentially through a balun at 900 MHz
QHI, QLO, IHI, ILO
450 Ω differential load on I and Q outputs at 900 MHz
200 Ω differential load on I and Q outputs at 900 MHz
1 V p-p signal, 3 dB bandwidth
At 900 MHz
0 dBm LO input at 900 MHz
Dependent on ADJ pin setting
VADJ ~ 4 V (set by 1.5 kΩ from ADJ pin to VS)
VADJ ~ 4.8 V (set by 200 Ω from ADJ pin to VS)
VADJ ~ 2.4 V (ADJ pin open)
Differential 200 Ω load
Each pin
VS = VCC1, VCC2, VCC3
1.5 kΩ from ADJ pin to VS; ENBL pin low
1.5 kΩ from ADJ pin to VS; ENBL pin high
Pin ENBL
ENBL high to low
ENBL low to high
VADJ ~ 4 V (set by 1.5 kΩ from ADJ pin to VS)
RFIP, RFIN driven differentially through a balun
−5 dBm each input tone
−5 dBm each input tone
RFIN, RFIP terminated in 50 Ω
LOIN, LOIP terminated in 50 Ω
With a −5 dBm input interferer 5 MHz away
0.4
6
GHz
−10
−6 0
dB
+6 dBm
6.9
5.9
390
0.2
0.07
±10
VS − 2.5
VS − 2.8
VS − 1.2
37
2
12
dB
dB
MHz
Degrees
dB
mV
V
V
V
MHz
V p-p
mA
4.75
245
145
5.25 V
mA
mA
−70
45
950
2.5
dB
ns
ns
V
1.7 V
6.9
dB
11.6
dBm
−19
dB
68
dBm
29.7
dBm
−52
dBm
−67
dBc
0.07
dB
0.2
Degrees
10.9
dB
13.1
dB
Rev. B | Page 3 of 36
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