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參數(shù)資料
| 型號： | MAAD-007228-0001TR |
| 英文描述： | Digital Attenuator, 15dB, 4-Bit, TTL Driver, DC - 2.0 GHz |
| 中文描述： | 數(shù)字衰減器，15dB的，4位的TTL驅(qū)動器，DC - 2.0吉赫 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大?。?/td> | 178K |
| 代理商： | MAAD-007228-0001TR |
Digital Attenuator
30.0 dB, 4-Bit, TTL Driver, DC-2.0 GHz
AT-233-PIN
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
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.macom.com
for additional data sheets and product information.
V4
3
RoHS
Compliant
Recommended PCB Configuration
Absolute Maximum Ratings
4,5
Parameter
Absolute Maximum
Max Input Power
0.5 GHz
0.5 - 2.0 GHz
+27 dBm
+34 dBm
Supply Voltages
V
CC
V
EE
+5.5V
-8.5V
Control Voltage
6
-0.5V to V
CC
+ 0.5V
Operating Temperature
-55°C to +125°C
Storage Temperature
-65°C to +150°C
4.
Exceeding any one or combination of these limits may cause
permanent damage to this device.
M/A-COM does not recommend sustained operation near
these survivability limits.
Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
5.
6.
Handling Procedures
Please observe the following precautions to avoid
damage:
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.
Truth Table (Digital Attenuator)
C4
C3
C2
C1
Attenuation
0
0
0
0
Reference
0
0
0
1
2 dB
0
0
1
0
4 dB
0
1
0
0
8 dB
1
0
0
0
16 dB
1
1
1
1
30 dB
Control Inputs
0 = TTL Low; 1 = TTL High
VSWR vs. Frequency
Typical Performance Curves
Ref. Insertion Loss vs. Frequency
0.0
1.0
2.0
3.0
4.0
5.0
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
I
+ 85 °C
+ 25 °C
- 55 °C
1.00
1.20
1.40
1.60
1.80
2.00
0.0
0.5
1.0
1.5
2.0
Frequency (GHz)
V
2 dB
4 dB
8 dB
16 dB
Ref Loss State
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAAD-007229-0001TB | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 15.5 dB, 5-Bit, TTL Driver, DC-2.0 GHz |
| MAAD-007229-0001TR | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 15.5 dB, 5-Bit, TTL Driver, DC-2.0 GHz |
| MAAD-008683-IN2 | 制造商:M/A-COM Technology Solutions 功能描述:MODULATOR/DEMODULATOR |
| MAAD-008789-000100 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 32.0 dB, 2-Bit, TTL Driver, DC-4.0 GHz |
| MAAD-008789-0001TB | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 32.0 dB, 2-Bit, TTL Driver, DC-4.0 GHz |
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