AD8363
Preliminary Technical Data
Parameter
Conditions
Min
Typ
-17
-47
Max Unit
Maximum Input Level, 1.0 dB
Minimum Input Level, 1.0 dB
Deviation vs. Temperature
Deviation from output at 25°C
-40°C < TA < +85°C; PIN = -10 dBm
-40°C < TA < +85°C; PIN = -40 dBm
dB
dB
0.6
0.7
54.5
Logarithmic Slope
mV/dB
Logarithmic Intercept
Deviation from CW Response
-47
0.1
0.1
0.1
0.1
dBm
dB
dB
dB
dB
13 dB peak-to-rms ratio (WCDMA), over 40 dB dynamic range
12 dB peak-to-rms ratio (WiMAX), over 40 dB dynamic range
14.0 dB peak-to-rms ratio (16C CDMA2K), over 40 dB dynamic range
256 QAM CF=8
OUTPUT INTERFACE
Output Swing
Pin 6 - VOUT
Voltage Range Min RL≥200 to ground
Voltage Range Max RL≥200 to ground
Source/Sink Current Out held at Vs/2K, to 1%change
Pin VSET
Log conformance error ≤1 dB, Min 2140 MHz
Log conformance error ≤1 dB, Max 2140 MHz
.09
Vs-.15
10
v
V
mA
SETPOINT INPUT
Voltage Range
TBD
TBD
72
V
Input Resistance
kΩ
Logarithmic Scale Factor
Logarithmic Intercept
TEMPERATURE COMPENSATION
Input Voltage Range
Input Resistance
f = 2140MHz, −40°C ≤ TA ≤ +85°C
f = 2140 MHz, −40°C ≤ TA ≤ +85°C, referred to 50 Ω
Pin 16 - TCM1, Pin 1 - TCM2
19
−TBD
dB/V
dBm
0
2.5
V
MΩ
3kΩ
TCM2
TCM1
>1
3
VOLTAGE REFERENCE
Output Voltage
Current Limit Source/Sink
TEMPERATURE REFERENCE
Output Voltage
Temperature Coefficient
POWER-DOWN INTERFACE
Logic Level to Enable
Logic Level to Disable
Input Current
Pin 11 - VREF
RF in = −55 dBm
1% change
2.3
5/0.08
V
mA
Pin 8 TEMP
TA = 25°C, RL ≥ 10 kΩ
−40°C ≤ TA ≤ +85°C, RL ≥ 10 kΩ
Pin TCM2 (Pin1)
Logic LO enables Max
Logic HI disables Min
Logic HI TCM2 = 5 V
Logic LO TCM2 = 0 V
1.35
4.8
V
mV/°C
< Vs -.9
Vs -.8
<1
<1
30
V
V
μA
μA
μs
Enable Time
Disable Time
TCM2 LO to OUT at .5 dB of final value,
CLPF = 470 pF, CHPF = 220 pF, RF in = 0 dBm
TCM2 HI to OUT at 10% final value,
20
μs
CLPF = 470 pF, CHPF = 220 pF, RF in = 0 dBm
POWER SUPPLY INTERFACE
Supply Voltage
Pin VPOS
4.5
5
5.5
V
Quiescent Current
25C RF in =-55 dBm
+85 C
When disabled
60
72
310
mA
mA
ꢀA
Supply Current
Rev. PrB| Page 4 of 14
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