MAAVCC0002TR [TE]
Voltage Variable Absorptive Attenuator 1700 - 2200 MHz; 可变电压衰减器吸收1700年至2200年兆赫
| 型号： | MAAVCC0002TR |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Voltage Variable Absorptive Attenuator 1700 - 2200 MHz |
| 文件： | 总3页 (文件大小：247K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Voltage Variable Absorptive
Attenuator 1700 - 2200 MHz
V 2.00
CSP-8, 28 Lead, 6mm
Features
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Input IP3: +31 dBm Min (Full Attenuation Range)
Input IP3 is 15 -20 dB Better than GaAs
Linear Operation: +20 dBm Min.
Plastic, 28 Lead, 6 mm CSP, SMT Package
35 dB Dynamic Range (With 30 mA Bias Current)
Single Control Voltage
50 ohm Impedance
Linear Driver, DR65-0002, Available
Test Boards are Available
Tape and Reel Packaging Available
Description
M/A-COM's MAAVCC0002 is a PIN diode based voltage
variable attenuator. This device is in a 6mm square, 28 lead,
plastic CSP package, suitable for surface mounting on
PCBs. These attenuators have linear operating power and
input intercept point levels 15 - 20 dB better than GaAs
FET MMIC voltage variable attenuators. They are ideally
suited for use where low distortion, high linear operating
power and high dynamic range are required. These devices
are optimized for the PCS and UMTS frequency bands, but
exhibit excellent performance and repeatability over the
entire specified frequency band. The MAAVCC0002 is
ideally suited for wireless communications systems.
Package outline conforms to JEDEC standard MO-220B.
Electrical Specifications: TA = 25°C
Parameter
Test Conditions
0 volts
Frequency
1700-2200 MHz
1700-2200 MHz
Units
dB
Min.
—
Typ.
2.9
Max.
4.0
Insertion Loss
Attenuation
10 mA bias current
dB
30
33
—
(Above Loss)
Frequency
Flatness
0 to 30 dB attenuation
1930 - 1990 MHz
2000 - 2200 MHz
dB
dB
—
—
0.5
1.0
0.8
2.0
VSWR
Switching Speed
Linear Operation
Input IP3
0 to 30 dB attenuation
50% Control to 90%/10% RF
—
1700-2200 MHz
1700-2200 MHz
1700-2200 MHz
1700-2200 MHz
1700-2200 MHz
1700-2200 MHz
Ratio
µS
—
—
2:1
—
2:2
3.0
—
dBm
dBm
dBm
mA
—
+20
—-
+23
—-
Two-tone inputs up to +10 dBm
Full Attenuation Range
—
+31
—
—
P1 dB
—
I Control
—
30
Voltage Variable Absorptive Attenuator 1700 - 2200 MHz
Typical Performance Curves
MAAVCC0002
V 2.00
Insertion Loss
Typical VSWR @ +25°C
-40 °C
25 °C
85 °C
Ref
30 dB
15 dB
1.8
1.6
1.4
1.2
1
4.0
3.5
3.0
2.5
2.0
1.5
1700
1750
1800
1850
1900
1950
2000
1700
1750
1800
1850
1900
1950
2000
Frequency (MHz)
Frequency (MHz)
Atten. vs. Bias Current @ +25°C
Attenuation Flatness @ +25°C
30 dB
5 dB
10 dB
20 dB
1.0
0.8
0
-5
0.6
-10
-15
-20
-25
-30
-35
-40
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
1700
1750
1800
1850
1900
1950
2000
0
1
2
3
4
5
6
7
8
9
10
Frequency (MHz)
Current (mA)
Attenuation Flatness @ 25°C
Insertion Loss @ 25°C
30 dB
20 dB
10 dB
5 dB
0.40
0.20
3.9
3.7
3.5
3.3
3.1
2.9
2.7
2.5
0.00
-0.20
-0.40
-0.60
-0.80
-1.00
-1.20
-1.40
2000
2050
2100
2150
2200
2000
2050
2100
Frequency (MHz)
2150
2200
Frequency (MHz)
2
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
Voltage Variable Absorptive Attenuator 1700 - 2200 MHz
MAAVCC0002
V 2.00
Recommended PCB Layout
Typical Performance Curves
Typical VSWR @ +25°C
Loss
5 dB
10 dB
30 dB
2.20
2.00
1.80
1.60
1.40
1.20
1.00
2000
2050
2100
Frequency (MHz)
2150
2200
Pin Configuration
Ordering Information
Pin #
Function
Pin #
Function
1
2
N/C
N/C
15
16
17
18
19
20
21
22
23
24
25
26
27
28
N/C
N/C
Part Number
Package
MAAVCC0002
Bulk Packaging
3
N/C
N/C
MAAVCC0002TR
MAAVCC0002-TB
Tape and Reel (1K Reel)
4
N/C
N/C
Unit Mounted on Test Board
5
N/C
N/C
6
N/C
N/C
Absolute Maximum Ratings 2
7
N/C
N/C
8
N/C
N/C
Parameter
Absolute Maximum
9
Bias 1
N/c
Max. Input Power
1700 - 2200 MHz
Bias 1
+27 dBm
10
11
12
13
14
N/C
Operating Temperature
Storage Temperature
-40°C to +85°C
N/C
N/C
-65°C to +125°C
GND
RF out
GND
GND
RF in
GND
2. Operation of this device above any one of these
parameters may cause permanent damage.
1. Bias current may be applied to Pin 9 or 24. However, the
unused Pin must be isolated.
3
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
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