AD8317ACPZ-R2 데이터 시트보기 (PDF) - Analog Devices
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AD8317ACPZ-R2 Datasheet PDF : 20 Pages
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AD8317
Parameter
Conditions
Min Typ
Max
f = 5.8 GHz
Input Impedance
RTADJ = 500 Ω
110||0.05
±1 dB Dynamic Range
TA = 25°C
50
−40°C < TA < +85°C
48
Maximum Input Level
±1 dB error
−4
Minimum Input Level
±1 dB error
−54
Slope1
−22
Intercept1
16
Output Voltage, High Power In
Output Voltage, Low Power In
f = 8.0 GHz
Input Impedance
PIN = −10 dBm
PIN = −40 dBm
RTADJ = open
0.59
1.27
28||0.79
±1 dB Dynamic Range
TA = 25°C
44
−40°C < TA < +85°C
35
Maximum Input Level
±1 dB error
−2
Minimum Input Level
±1 dB error
−46
Slope 2
−22
Intercept2
21
Output Voltage, High Power In
PIN = −10 dBm
0.70
Output Voltage, Low Power In
PIN = −40 dBm
1.39
OUTPUT INTERFACE
VOUT (Pin 5)
Voltage Swing
Output Current Drive
Small Signal Bandwidth
VSET = 0 V, RFIN = open
VSET = 1.7 V, RFIN = open
VSET = 0 V, RFIN = open
RFIN = −10 dBm, from CLPF to VOUT
VPOS − 0.1
10
10
140
Output Noise
RFIN = 2.2 GHz, −10 dBm, fNOISE = 100 kHz,
90
CLPF = open
Fall Time
Input level = no signal to −10 dBm, 90% to 10%,
18
CLPF = 8 pF
Input level = no signal to −10 dBm, 90% to 10%,
6
CLPF = open, ROUT = 150 Ω
Rise Time
Input level = −10 dBm to no signal, 10% to 90%,
20
CLPF = 8 pF
Input level = −10 dBm to no signal, 10% to 90%,
10
CLPF = open, ROUT = 150 Ω
Video Bandwidth (or Envelope Bandwidth)
50
VSET INTERFACE
VSET (Pin 4)
Nominal Input Range
RFIN = 0 dBm, measurement mode
0.35
RFIN = −50 dBm, measurement mode
1.40
Logarithmic Scale Factor
−45
Input Resistance
RFIN = −20 dBm, controller mode, VSET = 1 V
40
TADJ INTERFACE
TADJ (Pin 6)
Input Resistance
TADJ = 0.9 V, sourcing 50 μA
13
Disable Threshold Voltage
TADJ = open
VPOS − 0.4
POWER INTERFACE
VPOS (Pin 7)
Supply Voltage
3.0
5.5
Quiescent Current
18 22
30
vs. Temperature
−40°C ≤ TA ≤ +85°C
60
Disable Current
TADJ = VPOS
200
1 Slope and intercept are determined by calculating the best-fit line between the power levels of −40 dBm and −10 dBm at the specified input frequency.
2 Slope and intercept are determined by calculating the best-fit line between the power levels of −34 dBm and −16 dBm at 8.0 GHz.
Unit
Ω||pF
dB
dB
dBm
dBm
mV/dB
dBm
V
V
Ω||pF
dB
dB
dBm
dBm
mV/dB
dBm
V
V
V
mV
mA
MHz
nV/√Hz
ns
ns
ns
ns
MHz
V
V
dB/V
kΩ
kΩ
V
V
mA
μA/°C
μA
Rev. B | Page 4 of 20
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