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参数资料
| 型号： | HMC939 |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 衰减器 |
| 英文描述： | 100 MHz - 40000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 7.5 dB INSERTION LOSS-MAX |
| 封装： | 2.36 X 1.02 MM, 0.10 MM HEIGHT, DIE-9 |
| 文件页数： | 4/6页 |
| 文件大小： | 641K |
| 代理商： | HMC939 |
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For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
Truth Table
Control Voltage
Bias Voltages & Currents
Absolute Maximum Ratings
Control Voltage Input
Attenuation
State
RF1 - RF2
P4
16 dB
P3
8 dB
P2
4 dB
P1
2 dB
P0
1 dB
High
Reference I.L.
High
Low
1 dB
High
Low
High
2 dB
High
Low
High
4 dB
High
Low
High
5 dB
Low
High
16 dB
Low
31 dB
Any Combination of the above states will provide an attenuation
approximately equal to the sum of the bits selected.
State
Bias Condition
Low
0 to 0.8V @ 1 A
High
2 to 5V @ 1 A
Vdd
+5V @ 5 mA
Vss
-5V @ 6 mA
RF Input Power (0.5 to 40 GHz)
+25 dBm
Control Voltage (P0 to P4)
Vdd + 0.5V
Vdd
+7 Vdc
Vss
-7 Vdc
Channel Temperature
150 °C
Thermal Resistance
(channel to die bottom)
144 °C/W
Storage Temperature
-65 to + 150 °C
Operating Temperature
-55 to +85 °C
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
HMC939
v00.0910
1.0 dB LSB GaAs MMIC 5-BIT DIGITAL
ATTENUATOR, 0.1 - 40 GHz
Die Packaging Information [1]
Standard
Alternate
WP-9 (Waffle Pack)
[2]
[1] Refer to the “Packaging Information” section for die packaging dimensions.
[2] For alternate packaging information contact Hittite Microwave Corporation.
Outline Drawing
1. ALL DIMENSIONS ARE IN INCHES (MILLIMETERS).
2. TYPICAL BOND PAD IS .004” SQUARE.
3. TYPICAL BOND PAD SPACING IS .006”
CENTER TO CENTER EXCEPT AS NOTED.
4. BACKSIDE METALIZATION: GOLD
5. BACKSIDE METAL IS GROUND
6. BOND PAD METALIZATION: GOLD
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相关代理商/技术参数 |
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| HMC939A | 功能描述:IC ATTENUATOR 1DB LSB 制造商:analog devices inc. 系列:- 零件状态:在售 衰减值:31dB 频率范围:100MHz ~ 40GHz 功率（W）:- 封装/外壳:模具 标准包装:25 |
| HMC939ALP4E | 功能描述:RF Attenuator 31dB ±0.6dB 100MHz ~ 40GHz 24-VFQFN Exposed Pad 制造商:analog devices inc. 系列:- 零件状态:在售 衰减值:31dB 容差:±0.6dB 频率范围:100MHz ~ 40GHz 功率（W）:- 阻抗:- 封装/外壳:24-VFQFN 裸露焊盘 标准包装:1 |
| HMC939ALP4ETR | 功能描述:IC ATTENUATOR 1DB LSB 24-QFN 制造商:analog devices inc. 系列:- 零件状态:在售 衰减值:31dB 频率范围:100MHz ~ 40GHz 功率（W）:- 封装/外壳:24-VFQFN 裸露焊盘 标准包装:1 |
| HMC939A-SX | 功能描述:RF Attenuator 31dB ±0.6dB 100MHz ~ 40GHz Die 制造商:analog devices inc. 系列:- 零件状态:在售 衰减值:31dB 容差:±0.6dB 频率范围:100MHz ~ 40GHz 功率（W）:- 阻抗:- 封装/外壳:模具 标准包装:2 |
| HMC939ATCPZ-EP-PT | 功能描述:EP ATTENUATOR 制造商:analog devices inc. 系列:* 零件状态:在售 标准包装:1 |
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