MA-COM MAAVCC0002-TB

MAAVCC0002
Voltage Variable Absorptive
Attenuator 1700 - 2200 MHz
CSP-8, 28 Lead, 6mm
Features
n
n
n
n
n
n
n
n
n
n
V 2.00
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
Frequency
Units
Min.
Typ.
Max.
Insertion Loss
0 volts
1700-2200 MHz
dB
—
2.9
4.0
Attenuation
(Above Loss)
10 mA bias current
1700-2200 MHz
dB
30
33
—
Frequency
Flatness
0 to 30 dB attenuation
1930 - 1990 MHz
2000 - 2200 MHz
dB
dB
—
—
0.5
1.0
0.8
2.0
VSWR
0 to 30 dB attenuation
1700-2200 MHz
Ratio
—
2:1
2:2
Switching Speed
50% Control to 90%/10% RF
1700-2200 MHz
µS
—
—
3.0
Linear Operation
—
1700-2200 MHz
dBm
—
+20
—
Input IP3
Two-tone inputs up to +10 dBm
1700-2200 MHz
dBm
+31
—-
—
P1 dB
Full Attenuation Range
1700-2200 MHz
dBm
—
+23
—
I Control
—
1700-2200 MHz
mA
—
—-
30
Voltage Variable Absorptive Attenuator 1700 - 2200 MHz
MAAVCC0002
V 2.00
Typical Performance Curves
Insertion Loss
-40 °C
Typical VSWR @ +25°C
25 °C
Ref
85 °C
3.5
15 dB
1.6
VSWR (Ratio)
Loss (dB)
30 dB
1.8
4.0
3.0
2.5
1.4
1.2
2.0
1.5
1
1700
1750
1800
1850
1900
1950
2000
1700
1750
1800
Frequency (MHz)
10 dB
1900
1950
2000
Atten. vs. Bias Current @ +25°C
Attenuation Flatness @ +25°C
5 dB
1850
Frequency (MHz)
30 dB
20 dB
1.0
0
0.8
-5
Attenuation (dB)
Flatness (dB)
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-10
-15
-20
-25
-30
-35
-0.8
-1.0
-40
1700
1750
1800
1850
1900
1950
2000
0
1
2
3
Frequency (MHz)
5
6
7
8
9
10
Attenuation Flatness @ 25°C
Insertion Loss @ 25°C
30 dB
20 dB
10 dB
5 dB
0.40
3.9
0.20
3.7
0.00
3.5
Flatness (dB)
Insertion Loss (dB)
4
Current (mA)
3.3
3.1
2.9
-0.20
-0.40
-0.60
-0.80
-1.00
2.7
-1.20
2.5
2000
-1.40
2050
2100
2150
2200
Frequency (MHz)
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.
2000
2050
2100
2150
2200
Frequency (MHz)
2
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
VSWR (Ratio)
2.00
1.80
1.60
1.40
1.20
1.00
2000
2050
2100
2150
2200
Frequency (MHz)
Pin Configuration
Pin #
Function
Pin #
Function
1
N/C
15
N/C
2
N/C
16
N/C
3
N/C
17
N/C
4
N/C
18
N/C
5
N/C
19
N/C
6
N/C
20
N/C
7
N/C
21
N/C
8
N/C
22
N/C
23
N/c
24
Bias 1
9
Bias
10
N/C
1
Ordering Information
Part Number
Package
MAAVCC0002
Bulk Packaging
MAAVCC0002TR
Tape and Reel (1K Reel)
MAAVCC0002-TB
Unit Mounted on Test Board
Absolute Maximum Ratings 2
Parameter
Max. Input Power
1700 - 2200 MHz
11
N/C
25
N/C
Operating Temperature
12
GND
26
GND
Storage Temperature
13
RF out
27
RF in
14
GND
28
GND
Absolute Maximum
+27 dBm
-40°C to +85°C
-65°C to +125°C
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.
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.
3