MAAD-007086 [TE]
Test Boards are Available;
| 型号： | MAAD-007086 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Test Boards are Available |
| 文件： | 总7页 (文件大小：719K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
Features
Schematic with Off-Chip Components
Attenuation: 1 dB Steps to 50 dB
Low DC Power Consumption
Integral TTL Driver
50 ohm Impedance
Test Boards are Available
Tape and Reel Packaging Available
Lead-Free SOW-24 Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of AT65-0106
Description
MACOM's MAAD-007086-000100 is a GaAs FET
6-bit digital attenuator with a 1 dB minimum step size
and a 50 dB total attenuation range. This device is in
a SOW-24, wide body plastic surface mount
package. The MAAD-007086-000100 is ideally
suited for use where accuracy, fast speed, very low
power consumption and low costs are required.
Pin Configuration
Pin No.
Function
GND
GND
GND
C32
C16
VEE
Pin No.
13
Function
RF
1
2
14
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
RF
Ordering Information
3
15
4
16
Part Number
Package
5
17
MAAD-007086-000100
Bulk Packaging
6
18
MAAD-007086-0001TR
MAAD-007086-0001TB
1000 piece reel
7
VCC
19
Sample Test Board
8
C8
20
Note: Reference Application Note M513 for reel size
information.
9
C4
21
10
11
12
C2
22
C1
23
GND
24
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
Electrical Specifications: TA = 25°C, Z0 = 50
Parameter
Insertion Loss
Test Conditions
Frequency Units Min
Typ
Max
—
DC - 2.0 GHz
dB
—
4.2
4.7
Attenuation Accuracy
Individual Bits 1-2-4-8-16-32 dB
Any Combination of Bits 3 to 15 dB
Any Combination of Bits 17 to 31 dB
Any Combination of Bits 32 to 50 dB
DC - 2.0 GHz
DC - 2.0 GHz
DC - 2.0 GHz
DC - 2.0 GHz
dB
dB
dB
dB
—
—
—
—
—
—
—
—
±(.3 +3% of atten setting)
±(.5 +5% of atten setting)
±(.3 +3% of atten setting)
±(.5 +7% of atten setting)
VSWR
Full Range
DC - 2.0 GHz
Ratio
—
1.8:1
2:1
Switching Speed1
50% Cntl to 90%/10% RF
10% to 90% or 90% to 10%
—
—
ns
ns
—
—
75
20
150
50
1 dB Compression
Input IP3
—
—
50 MHz
0.5 - 2.0 GHz
dBm
dBm
—
—
+21
+24
—
—
Two-tone inputs up to +5 dBm
@ 0 dB Attenuation
50 MHz
0.5-2.0 GHz
dB
dB
—
—
+35
+48
—
—
Vcc
Vee
—
—
—
—
V
V
4.75
-8.0
5.0
-5.0
5.25
-4.75
VIL
VIH
LOW-level input voltage
HIGH-level input voltage
—
—
V
V
0.0
2.0
—
—
0.8
5.0
lin (Input Leakage Current)
Vin = VCC or GND
—
—
uA
uA
-1.0
—
1.0
Icc
Vcntrl = VCC or GND
—
250
400
(Quiescent Supply Current)
ΔIcc
VCC = Max, Vcntrl = VCC - 2.1 V
—
mA
—
—
1.0
(Additional Supply Current
Per TTL Input Pin)
IEE
VEE min to max, Vin = VIL or VIH
—
—
mA
-1.0
-0.2
—
—
Thermal Resistance θJA
PCB mount on FR4 material, copper
°C/W
—
60-80
trace, still air at +25°C
1. Decoupling capacitors (.01µF) are required on power supply lines.
Absolute Maximum Ratings2,3
Parameter
Absolute Maximum
Handling Procedures
Max. Input Power
0.05 GHz
Please observe the following precautions to avoid
damage:
+27 dBm
+34 dBm
0.5 - 2.0 GHz
VCC
VEE
-0.5V ≤ VCC ≤ +7.0V
-8.5V ≤ VEE ≤ +0.5V
-0.5V ≤ VCC - VEE ≤ 14.5V
-0.5V ≤ Vin ≤ VCC + 0.5V
-40ºC to +85ºC
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.
VCC - VEE
Vin4
Operating Temperature
Storage Temperature
-65ºC to +125ºC
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. MACOM does not recommend sustained operation near these
survivability limits.
4. Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
Truth Table (Digital Attenuator)
C32 C16
C8
C4 C2
C1 Attenuation
0
0
0
0
0
0
Loss, Reference
0
0
0
0
0
1
1
0
0
0
0
1
0
1
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
1
0
0
0
0
0
0
1 dB
2 dB
4 dB
8 dB
16 dB
32 dB
50 dB
0 = TTL Low; 1 = TTL High
Typical Performance Curves
1 dB Attenuation Variation from -40ºC to +85ºC
Insertion Loss vs. Temperature
+25°C +85°C -40°C
1.4
5
4
3
2
1.2
1.0
0.0
0.5
1.0
Frequency (GHz)
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
2 dB Attenuation Variation from -40ºC to +85ºC
4 dB Attenuation Variation from -40ºC to +85ºC
2.2
2.0
1.8
1.6
4.4
4.2
4.0
3.8
3.6
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
Typical Performance Curves
16 dB Attenuation Variation from -40ºC to +85ºC
8 dB Attenuation Variation from -40ºC to +85ºC
16.5
8.6
8.2
7.8
16.0
15.5
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
32 dB Attenuation Variation from -40ºC to +85ºC
Max. Attenuation Variation from -40ºC to +85ºC
33.0
32.0
31.0
30.0
56
54
52
50
48
46
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
Reference Loss VSWR (S11, S22)
1 dB VSWR (S11, S22)
1
S11 S22
S11 S22
2.0
1.8
1.6
1.4
1.2
1.0
2.0
1.8
1.6
1.4
1.2
1.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
Typical Performance Curves
4 dB VSWR (S11, S22)
2 dB VSWR (S11, S22)
S11 S22
S11 S22
2.0
2.0
1.8
1.6
1.4
1.2
1.0
1.8
1.6
1.4
1.2
1.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
8 dB VSWR (S11, S22)
16 dB VSWR (S11, S22)
S22
S11
S22
S11
2.0
1.8
1.6
1.4
1.2
1.0
2.0
1.8
1.6
1.4
1.2
1.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
32 dB VSWR (S11, S22)
50 dB VSWR (S11, S22)
S22
5
S22
S11
S11
2.0
1.8
1.6
1.4
1.2
1.0
2.0
1.8
1.6
1.4
1.2
1.0
0.0
0.5
1.0
Frequency (GHz)
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
Lead-Free, SOW-24†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
6
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MAAD-007086
Digital Attenuator
50 dB, 6-Bit, TTL Driver, DC - 2.0 GHz
Rev. V4
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
7
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
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