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參數資料
| 型號： | AD8313ARM |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號調理 |
| 英文描述： | 0.1 GHz-2.5 GHz, 70 dB Logarithmic Detector/Controller |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封裝： | MO-187AA, MSOP-8 |
| 文件頁數： | 3/16頁 |
| 文件大?。?/td> | 261K |
| 代理商： | AD8313ARM |
–3–
REV. B
AD8313
Units
Parameter
3.5 GHz
5
±
3 dB Dynamic Range
±
1 dB Dynamic Range
Slope
Intercept
Conditions
Min
2
Typ
Max
2
43
35
24
–65
dB
dB
mV/dB
dBm
CONTROL MODE
Controller Sensitivity
Low Frequency Gain
Open-Loop Corner Frequency
Open-Loop Slew Rate
VSET Delay Time
f = 900 MHz
VSET to VOUT
8
VSET to VOUT
8
f = 900 MHz
23
84
700
2.5
150
V/dB
dB
Hz
V/
μ
s
ns
VOUT INTERFACE
Current Drive Capability
Source Current
Sink Current
Minimum Output Voltage
Maximum Output Voltage
Output Noise Spectral Density
400
10
50
V
POS
– 0.1
2.0
1.3
40
110
μ
A
mA
mV
V
μ
V/
√
Hz
μ
V/
√
Hz
ns
ns
Open Loop
Open Loop
P
IN
= –60 dBm, f
SPOT
= 100 Hz
P
IN
= –60 dBm, f
SPOT
= 10 MHz
P
IN
= –60 dBm to –57 dBm, 10% to 90%
P
IN
= No Signal to 0 dBm, Settled to 0.5 dB
Small Signal Response Time
Large Signal Response Time
60
160
VSET INTERFACE
Input Voltage Range
Input Impedance
0
V
POS
V
i
pF
18k
i
1
POWER-DOWN INTERFACE
PWDN Threshold
Power-Up Response Time
V
POS
/2
V
Time delay following HI to LO transition
until device meets full specifications.
PWDN = 0 V
PWDN = V
S
1.8
5
<1
μ
s
μ
A
μ
A
PWDN Input Bias Current
POWER SUPPLY
Operating Range
Powered Up Current
+2.7
+5.5
15.5
18.5
18.5
150
50
V
mA
mA
mA
μ
A
μ
A
13.7
+4.5 V
≤
V
S
≤
+5.5 V, –40
°
C
≤
T
≤
+85
°
C
+2.7 V
≤
V
S
≤
+3.3 V, –40
°
C
≤
T
≤
+85
°
C
+4.5 V
≤
V
S
≤
+5.5 V, –40
°
C
≤
T
≤
+85
°
C
+2.7 V
≤
V
S
≤
+3.3 V, –40
°
C
≤
T
≤
+85
°
C
Powered Down Current
50
20
NOTES
1
Except where otherwise noted, performance at V
S
= +3.0 V is equivalent to +5.0 V operation.
2
Minimum and maximum specified limits on parameters that are guaranteed but not tested are six sigma values.
3
Input impedance shown over frequency range in Figure 24.
4
Double slashes (
i
) denote “in parallel with.”
5
Linear regression calculation for error curve taken from –40 dBm to –10 dBm for all parameters.
6
Dynamic range refers to range over which the linearity error remains within the stated bound.
7
Linear regression calculation for error curve taken from –60 dBm to –5 dBm for 3 dB dynamic range. All other regressions taken from –40 dBm to –10 dBm.
8
AC response shown in Figure 10.
Specifications subject to change without notice.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8313ARM | 制造商:Analog Devices 功能描述:Logarithmic Amplifier IC |
| AD8313ARM-REEL | 功能描述:IC LOG DETECTOR/CTRLR 8-MSOP RoHS:否 類別:RF/IF 和 RFID >> RF 檢測器 系列:- 產品變化通告:Product Discontinuation 15/May/2006 標準包裝:3,000 系列:- 頻率:100MHz ~ 2GHz RF 型:手機，GSM，DCS，PCS 輸入范圍:- 精確度:- 電源電壓:2.7 V ~ 5.5 V 電流 - 電源:300µA 包裝:帶卷 (TR) 封裝/外殼:SC-74，SOT-457 其它名稱:NCS5000SNT1GOS |
| AD8313ARM-REEL7 | 功能描述:IC LOG DETECTOR/CTRLR 8-MSOP RoHS:否 類別:RF/IF 和 RFID >> RF 檢測器 系列:- 產品變化通告:Product Discontinuation 15/May/2006 標準包裝:3,000 系列:- 頻率:100MHz ~ 2GHz RF 型:手機，GSM，DCS，PCS 輸入范圍:- 精確度:- 電源電壓:2.7 V ~ 5.5 V 電流 - 電源:300µA 包裝:帶卷 (TR) 封裝/外殼:SC-74，SOT-457 其它名稱:NCS5000SNT1GOS |
| AD8313ARMZ | 功能描述:IC LOGARTIHMIC AMP 70DB 8-MSOP RoHS:是 類別:RF/IF 和 RFID >> RF 檢測器 系列:- 產品變化通告:Product Discontinuation 15/May/2006 標準包裝:3,000 系列:- 頻率:100MHz ~ 2GHz RF 型:手機，GSM，DCS，PCS 輸入范圍:- 精確度:- 電源電壓:2.7 V ~ 5.5 V 電流 - 電源:300µA 包裝:帶卷 (TR) 封裝/外殼:SC-74，SOT-457 其它名稱:NCS5000SNT1GOS |
| AD8313ARMZ | 制造商:Analog Devices 功能描述:IC DETECTOR/CONTROLLER 制造商:Analog Devices 功能描述:IC, DETECTOR/CONTROLLER |
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