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參數(shù)資料
| 型號： | AA104-73 |
| 元件分類： | 衰減器 |
| 英文描述： | 0.03 MHz - 2500 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.3 dB INSERTION LOSS-MAX |
| 封裝： | SOT-6, 6 PIN |
| 文件頁數(shù)： | 4/4頁 |
| 文件大小： | 67K |
| 代理商： | AA104-73 |
GaAs IC 1 Bit Digital Attenuator 32 dB 2.5 GHz
AA104-73
4
Alpha Industries, Inc. [781] 935-5150
Fax [617] 824-4579 Email sales@alphaind.com www.alphaind.com
Specifications subject to change without notice. 5/00A
-25
-15
-16
-17
-18
-19
-20
-21
-22
-23
-24
0
0.2
0.4
0.6
0.8
1.0
Max
Attenuation
(dB)
Frequency (GHz)
20 dB State vs. Frequency
CBP = 100 pF, CBL = 220 pF, RBP = 15
20 dB 25C
1.00
2.50
2.25
2.00
1.75
1.50
1.25
0
1.0
0.8
0.6
0.4
0.2
VSWR
Frequency (GHz)
VSWR vs. Frequency
20 dB State
S22 25C
S11 25C
Characteristic
Value
RF Input Power
1 W > 500 MHz 0/8 V
0.5 W @ 50 MHz 0/8 V
Supply Voltage
+8 V
Control Voltage
-0.2 V, +8 V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
Absolute Maximum Ratings
Note: Exceeding these parameters may cause irreversible damage.
VHigh = +3 to +5 V.
CBL
V2
NC/GND
V1
J1
J2
RF
GND
CBL
CBP
12
3
65
4
32
Pin Out
Attenuation
V1
V2
J1–J2
VHigh
0
Reference I.L.
0VHigh
32 dB
Truth Table
Positive Control
Positive Voltage
CBL = 47 pF for frequencies >500 MHz. See Table on previous page for
CBP value.
See application notes APN2013 and APN2014 for 6 bit attenuator requirements.
CBL
V2
NC/GND
V1
J1
J2
RF
GND
CBL
RBP
CBP
12
3
65
4
20
Application: AA104-73 used as 1 Bit 20 dB Attenuator 25°C (0, +5 V)
CBL = 220 pF, CBP = 100 pF, RBP = 15 , fC = 400 MHz with select values of
CBP and RBP, center frequency and attenuation value respectively
can be varied.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AA104-73_06 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:GaAs IC 1-Bit Digital Attenuator, 32 dB 300 kHz-2.5 GHz |
| AA104-73LF | 功能描述:衰減器 -IC .3-2500MHz 1bit Attn.32/27/24dB RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰減:18 dB 容差: 阻抗: 功率額定值:30 dBm 安裝風(fēng)格:SMD/SMT 工作溫度范圍:- 40 C to + 85 C |
| AA104-73LF_EVB | 制造商:Skyworks Solutions Inc 功能描述:Eval Board for AA104-73LF, Bulk |
| AA104-73LF-B | 制造商:Skyworks Solutions Inc 功能描述:ATTENUATOR - DIGITALLY CONTROLLED |
| AA104-73LF-EVB | 功能描述:BOARD EVALUATION FOR AA104-73LF RoHS:是 類別:RF/IF 和 RFID >> RF 評估和開發(fā)套件，板 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:GPS 接收器 頻率:1575MHz 適用于相關(guān)產(chǎn)品:- 已供物品:模塊 其它名稱:SER3796 |
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