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参数资料
| 型号： | AA101-80 |
| 元件分类： | 衰减器 |
| 英文描述： | 500 MHz - 2500 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.3 dB INSERTION LOSS-MAX |
| 封装： | PLASTIC, SSOP-16 |
| 文件页数： | 5/5页 |
| 文件大小： | 250K |
| 代理商： | AA101-80 |
GaAs IC 5 Bit Digital Attenuator 1 dB LSB Positive Control 0.5–2.5 GHz
AA101-80
Alpha Industries, Inc. [781] 935-5150
Fax [617] 824-4579 Email sales@alphaind.com www.alphaind.com
5
Specifications subject to change without notice. 10/00A
VHigh = +3 to +5 V (VS = VHigh ± 0.2 V).
12
3
4
5
6
8
16
15
14
13
12
11
9
7
10
16 dB
8 dB
4 dB
2 dB
1 dB
V5
V4
V3
V2
GND
V1
J2
CBL
VS
10 k
J1
CBL
Pin Out
V1
V2
V3
V4
V5
Attenuation
16 dB
8 dB
4 dB
2 dB
1 dB
J1–J2
VHigh
Reference I.L.
VHigh
01 dB
VHigh
0VHigh
2 dB
VHigh
0VHigh
VHigh
4 dB
VHigh
0VHigh
VHigh
8 dB
0VHigh
VHigh
16 dB
0
31 dB Max. Atten.
Truth Table
Characteristic
Value
RF Input Power
2 W > 500 MHz 0/8 V
0.75 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.
DC blocking capacitors (CBL) and biasing resistor must be supplied externally
for positive voltage operation.
CBL = 47 pF for operation >500 MHz.
IP3
(dBm)
Attenuation (dB)
IP3 vs. Attenuation and
Temperature
+25C
+85C
-40C
40
42
44
46
48
50
52
54
56
58
60
02468 10 12 14 16 18 20 22 24 26 28 30
Compression Point vs. Attenuation,
Voltage, and Temperature
Attenuation
Control
Input Power @ 1 dB Compression
State
Voltage (V) +25°C (dBm) +85°C (dBm) -40°C (dBm)
Ins. Loss
3
23.1
23.3
24.3
1
3
23.5
23.3
24.2
2
3
22.7
23.7
4
3
33.8
33.2
33.8
8
3
31.7
22.7
16
3
20.2
20.5
21.4
31
3
21.9
20.6
23.6
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AA101-80_07 | 制造商:SKYWORKS 制造商全称:SKYWORKS 功能描述:GaAs IC 5-Bit Digital Attenuator 1 dB LSB Positive Control 0.5-2.5 GHz |
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| AA101-80LF-B | 制造商:Skyworks Solutions Inc 功能描述:ATTENUATOR - DIGITALLY CONTROLLED |
| AA101C102K4R | 功能描述:多层陶瓷电容器MLCC - 含引线 100Vdc 1000pF 10%Tol RoHS:否 制造商:AVX 电容:470 pF 容差:10 % 电压额定值:3 kV 端接类型:Radial 工作温度范围: 温度系数/代码:X7R 引线间隔:5.08 mm 产品:Automotive MLCCs 引线类型: |
| AA101C102K4R | 制造商:AVX Corporation 功能描述:CAPACITOR CERAMIC 0.001UF 100V X7R AXI 制造商:AVX Corporation 功能描述:CAPACITOR CERAMIC, 1000PF, 100V, X7R, 10%, AXIAL |
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