MAADSS0013SMB [TE]
Digital Attenuator, 4-Bit, Single Control 15 dB, 0.05 - 4.0 GHz; 数字衰减器， 4位单控15分贝， 0.05 - 4.0 GHz的
| 型号： | MAADSS0013SMB |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Digital Attenuator, 4-Bit, Single Control 15 dB, 0.05 - 4.0 GHz |
| 文件： | 总4页 (文件大小：119K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MAADSS0013
Digital Attenuator, 4-Bit, Single Control
15 dB, 0.05 - 4.0 GHz
Rev. V1
Functional Schematic 3
Features
•
•
•
•
•
•
•
•
•
•
Integrated Logic
Positive Single Control
Insertion Loss: 1 dB @ 1.0 GHz
IP3: 42 dBm typical @ 2.0 GHz
Attenuation Accuracy: 0.2 dB + 2% @ 1.0 GHz
1-dB Attenuation Steps to 15 dB
Low DC Power Consumption
Lead-Free 3mm PQFN-16LD Plastic Package
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Re-flow Compatible
Description
M/A-COM’s MAADSS0013 is a 4-bit, 1-dB step
GaAs MMIC digital attenuator in a lead-free 3mm
PQFN-16LD surface mount plastic package. The
MAADSS0013 is ideally suited for use where high
accuracy, very low power consumption and low
intermodulation products are required. Typical
applications include radio, cellular, wireless LANs,
GPS equipment and other gain / level control
circuits.
3. Blocking capacitors are required on all RF ports.
Pin Configuration
Pin No.
Function
VDD
Pin No.
9
Function
1
2
3
4
5
6
7
8
N/C or GND
N/C or GND
RF In/Out
RF In/Out
10
The MAADSS0013 is part of a digital attenuator
family. This family includes 4, 5, and 6 bit
attenuators with 0.5, 1, or 2 dB steps and up to 31.5
range.
N/C or GND
Ext. C to GND
Ext. C to GND
Ext. C to GND
N/C or GND
Ext. C to GND
11
12
N/C or GND
V8 (8 dB Bit)
V4 (4 dB Bit)
V2 (2 dB Bit)
V1 (1 dB Bit)
13
14
15
Ordering Information 1,2
16
Part Number
Package
Absolute Maximum Ratings 4,5
MAADSS0013TR-1000
MAADSS0013TR-3000
MAADSS0013SMB
1000 piece reel
3000 piece reel
Sample Board
Parameter
Absolute Maximum
Input Power
0.5 - 4.0 GHz
+33 dBm
Control Voltage
-0.5 V < VC < 5.5 V
-40°C to +85°C
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Operating Temperature
Storage Temperature
-65°C to +150°C
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM does not recommend sustained operation near
these survivability limits.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MAADSS0013
Digital Attenuator, 4-Bit, Single Control
15 dB, 0.05 - 4.0 GHz
Rev. V1
Electrical Specifications 6,7: TA = 25°C, Z0 = 50 Ω, VDD = 5 V, VC = 2.8 V
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Reference Insertion Loss
1.0 GHz
dB
—
1.0
1.3
Attenuation Accuracy
VSWR
1.0 GHz
± (0.2 dB + 2% of attenuation setting in dB) dB
0.05 - 4.0 GHz
Ratio
ns
—
—
1.5:1
40
—
—
Trise, Tfall
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF,
50% Control to 10% RF
Ton, Toff
ns
—
65
—
Transients
Input P1dB
In Band
2.0 GHz
mV
—
—
75
30
—
—
dBm
2-Tone, +5 dBm/tone, 1 MHz Spacing
—
—
75
80
—
—
Input IP2
Input IP3
0.5 GHz
2.0 GHz
dBm
dBm
2-Tone, +5 dBm/tone, 1 MHz Spacing
0.5, 2.0 GHz
—
42
—
IC
VC = 2.8 V
VDD = 5 V
µA
µA
—
—
15
25
IDD
170
250
6. External DC blocking capacitors are required on all RF ports.
7. Low frequency performance is determined by DC block and GND capacitor value.
Truth Table 8
Handling Procedures
VC1
VC2
VC4
VC8
Attenuation (dB)
Please observe the following precautions to avoid
damage:
0
0
0
0
Reference IL
1
0
0
0
1
0
1
0
0
1
0
0
1
0
1
0
0
0
1
1
1
2
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Proper ESD control
techniques should be used when handling these
devices.
4
8
15
8. 0 = 0 V , 1 = +2.8 to 5 V.
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MAADSS0013
Digital Attenuator, 4-Bit, Single Control
15 dB, 0.05 - 4.0 GHz
Rev. V1
Typical Performance Curves
Insertion Loss
Relative Attenuation across all major states
0
-2
-4
-6
-8
0.0
+25°C
-40°C
+85°C
-0.5
-1.0
-10
1 dB
2 dB
4 dB
8 dB
-1.5
-2.0
-2.5
-12
15 dB
-14
-16
-18
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.0
4.0
Frequency (GHz)
Frequency (GHz)
Input Return Loss, Insertion Loss State
Input Return Loss, across all major attenuation states
0
0
-10
-20
-30
+25°C
-40°C
+85°C
-10
-20
-30
-40
-40
1 dB
2 dB
4 dB
8 dB
15 dB
-50
-60
-70
0.5
0.5
1.0
1.5
2.0
2.5
3.0
3.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Frequency (GHz)
Frequency (GHz)
Output Return Loss, across all major attenuation states
Output Return Loss, Insertion Loss State
0
0
-10
-20
-30
-40
+25°C
-40°C
+85°C
-10
-20
-30
-40
1 dB
2 dB
4 dB
8 dB
15 dB
-50
-60
-70
0.5
0.5
1.0
1.5
2.0
2.5
3.0
3.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Frequency (GHz)
Frequency (GHz)
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MAADSS0013
Digital Attenuator, 4-Bit, Single Control
15 dB, 0.05 - 4.0 GHz
Rev. V1
Typical Performance Curves
Input IP3 @ 0.5 GHz
Input IP3 @ 2 GHz
50
50
IIP3_Low
IIP3_High
48
48
46
44
42
40
IIP3_Low
IIP3_High
46
44
42
40
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15
Attenuation
Attenuation
Lead Free 3 mm 16-Lead PQFN †
† Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is 100% matte tin over copper.
4
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
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