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AF002N2-32 の電気的特性と機能

AF002N2-32のメーカーはAlpha Industriesです、この部品の機能は「GaAs IC 15 dB Voltage Variable Attenuator Single Control DC-2 GHz」です。


製品の詳細 ( Datasheet PDF )

部品番号 AF002N2-32
部品説明 GaAs IC 15 dB Voltage Variable Attenuator Single Control DC-2 GHz
メーカ Alpha Industries
ロゴ Alpha Industries ロゴ 




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AF002N2-32 Datasheet, AF002N2-32 PDF,ピン配置, 機能
GaAs IC 15 dB Voltage Variable
Attenuator Single Control DC–2 GHz
AF002N2-32
Features
s Single Voltage Control, Positive or
Negative Voltage
s Low Cost SOT-143 Package
s 15 dB Dynamic Range
s Non-Reflective
Description
The AF002N2-32 is a single control non-reflective IC FET
VVA ideal for AGC applications. Its low DC drain
characteristic and size make it suitable for PCS and
portable cellular markets. A positive control voltage may
be used by adding 2 DC blocking capacitors (CBL) and
1 bypass capacitor (CBP).
SOT-143
0.120 (3.05 mm)
0.105 (2.67 mm)
0.075
(1.91 mm)
0.055 (1.40 mm)
0.047 1.19 mm)
0.098 (2.49 mm)
0.083 (2.11 mm)
0.037 (0.94 mm)
0.030 (0.76 mm)
0.021 (0.53 mm)
0.015 (0.38 mm)
0.006 (0.15 mm)
0.003 (0.08 mm)
8˚0’ MAX.
0.010
(0.25 mm)
0.005 (0.13 mm)
0.035 (0.89 mm)
0.004 (0.19 mm)
0.001 (0.03 mm)
Electrical Specifications at 25°C (0, -5 V)
Insertion Loss (V1 = -5 V)3
Parameter1
Attenuation (V1 = 0 V)
VSWR (V1 = 0 to -5 V)
Frequency2
DC–0.5 GHz
DC–1.0 GHz
DC–2.0 GHz
DC–0.5 GHz
DC–1.0 GHz
DC–2.0 GHz
DC–2.0 GHz
Min.
18
14
10
Typ.
3.1
3.3
3.5
20
16
12
2.0:1
Max.
3.3
3.5
3.8
2.2:1
Unit
dB
dB
dB
dB
dB
dB
Operating Characteristics at 25°C (0, -5 V)
Parameter
Switching Characteristics4
Condition
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru
Frequency
Input Power for 1 dB Compression
For All Attenuation Levels
0.05 GHz
0.90 GHz
Control Voltages
VLow = 0 to -0.2 V @ 20 µA Max.
VHigh = -5 V @ 50 µA Max. to -8 V @ 200 µA Max.
VS = VHigh ± 0.2 V
1. All measurements made in a 50 system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/°C.
4. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
Min.
Typ.
7
10
20
-3
0
Max.
Unit
ns
ns
mV
dBm
dBm
Alpha Industries, Inc. [781] 935-5150 Fax [617] 824-4579 Email [email protected] www.alphaind.com
Specifications subject to change without notice. 3/99A
1

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部品番号部品説明メーカ
AF002N2-32

GaAs IC 15 dB Voltage Variable Attenuator Single Control DC-2 GHz

Alpha Industries
Alpha Industries


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