ADL5519(Rev0) 查看數據表（PDF） - Analog Devices
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ADL5519 Datasheet PDF : 40 Pages
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ADL5519
Parameter
Conditions
Min Typ
Max Unit
MEASUREMENT MODE,
2.2 GHz OPERATION
ADJA = 0.48 V, ADJB = 0.6 V; OUTA, OUTB shorted to
VSTA, VSTB; OUTP, OUTN shorted to FBKA, FBKB, respectively;
sinusoidal input signal; error referred to best fit line using
linear regression between PINHA, PINHBB = −40 dBm and −10 dBm
Input Impedance
408||0.34
Ω||pF
OUTA, OUTB ± 1 dB Dynamic Range
55
dB
−40°C < TA < +85°C
50
dB
OUTA, OUTB Maximum Input Level ±1 dB error
−5
dBm
OUTA, OUTB Minimum Input Level ±1 dB error
−60
dBm
OUTA, OUTB, OUTP, OUTN Slope1
−22
mV/dB
OUTA, OUTB Intercept1
16.9
dBm
Output Voltage (High Power In)
OUTA, OUTB @ PINHA, PINHB = −10 dBm
0.6
V
Output Voltage (Low Power In)
OUTA, OUTB @ PINHA, PINHB = −40 dBm
1.26
V
OUTP, OUTN Dynamic Gain Range ±1 dB error
56
dB
−40°C < TA < +85°C
40
dB
Temperature Sensitivity
Deviation from OUTA, OUTB @ 25°C
−40°C < TA < +85°C, PINHA, PINHB = −16 dBm
±0.28
dB
25°C < TA < 85°C, PINHA, PINHB = −40 dBm
+0.3
dB
−40°C < TA < +25°C, PINHA, PINHB = −40 dBm
−0.5
dB
Distribution of OUTP, OUTN from 25°C
25°C < TA < 85°C, PINHA = −16 dBm, PINHBB = −30 dBm,
typical error = −0.07 dB
±0.25
dB
−40°C < TA < +25°C, PINHA = −16 dBm, PINHB = −30 dBm,
±0.4
dB
typical error = 0.25 dB
25°C < TA < 85°C, PINHA = −40 dBm, PINHBB = −30 dBm,
typical error = 0.17 dB
±0.25
dB
−40°C < TA < +25°C, PINHA = −40 dBm, PINHBB = −30 dBm
typical error = −0.22dB
±0.4
dB
Input A-to-Input B Isolation
60
dB
Input A-to-OUTB Isolation
Frequency separation = 1 kHz, PINHA = −50 dBm,
PINHA – PINHB when OUTB/Slope = 1 dB
46
dB
Input B-to-OUTA Isolation
Frequency separation = 1 kHz, PINHB = −50 dBm,
PINHB – PINHA when OUTA/Slope = 1 dB
46
dB
MEASUREMENT MODE,
3.6 GHz OPERATION
ADJA = 0.35 V ADJB = 0.42; OUTA, OUTB shorted to
VSTA, VSTB; OUTP, OUTN shorted to FBKA, FBKB, respectively;
sinusoidal input signal; error referred to best fit line using
linear regression between PINHA, PINHBB = −40 dBm and −10 dBm
Input Impedance
187||0.66
Ω||pF
OUTA, OUTB ± 1 dB Dynamic Range
54
dB
−40°C < TA < +85°C
44
dB
OUTA, OUTB Maximum Input Level ±1 dB error
−4
dBm
OUTA, OUTB Minimum Input Level ±1 dB error
−58
dBm
OUTA, OUTB, OUTP, OUTN Slope1
−22.5
mV/dB
OUTA, OUTB Intercept1
17
dBm
Output Voltage (High Power In)
OUTA, OUTB @ PINHA, PINHB = −10 dBm
0.62
V
Output Voltage (Low Power In)
OUTA, OUTB @ PINHA, PINHB = −40 dBm
1.31
V
OUTP, OUTN Dynamic Gain Range ±1 dB error
52
dB
−40°C < TA < +85°C
42
dB
Rev. 0 | Page 5 of 40
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