參數(shù)資料
型號(hào)： HMC472LP4E
廠商： Hittite Microwave Corporation
文件頁(yè)數(shù)： 5/8頁(yè)
文件大?。?/td> 353K
描述： ATTENUATOR DGTL 6BIT 24QFN
標(biāo)準(zhǔn)包裝： 1
衰減值： 0.5dB ~ 31.5dB
頻率范圍： 0 ~ 3.8GHz
阻抗： 50 歐姆
封裝/外殼： 24-VQFN 裸露焊盤(pán)
其它名稱： 1127-1047-6
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
5
5 - 144
HMC472LP4 / 472LP4E
v06.1108
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL
POSITIVE CONTROL ATTENUATOR, DC - 3.8 GHz
Absolute Maximum Ratings
Outline Drawing
RF Input Power (DC - 3 GHz)
+27 dBm (T = +85 癈)
Control Voltage Range (V1 to V6)    -1V to Vdd +1V
Bias Voltage (Vdd)
+7V
Channel Temperature
150 癈
Continuous Pdiss (T = 85 癈)
(derate 7.7 mW/癈 above 85 癈)
0.5 W
Thermal Resistance
130 癈/W
Storage Temperature
-65 to +150 癈
Operating Temperature
-40 to +85 癈
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
  PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
  SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED
  LAND PATTERN.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Part Number
Package Body Material
Lead Finish
MSL Rating
Package Marking
[3]
HMC472LP4
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1
[1]
H472
XXXX
HMC472LP4E
RoHS-compliant Low Stress Injection Molded Plastic    100% matte Sn
MSL1
[2]
H472
XXXX
[1] Max peak refl ow temperature of 235 癈
[2] Max peak refl ow temperature of 260 癈
[3] 4-Digit lot number XXXX
Package Information
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HMC472LP4ETR 制造商:Hittite Microwave Corp 功能描述:ATTENUATOR DGTL 6BIT 24QFN 制造商:Hittite Microwave Corp 功能描述:HMC472 Series DC - 3.0 GHz GaAs MMIC 6-Bit Digital Attenuator - QFN-24
HMC473MS8 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 0.45 - 2.2 GHz
HMC473MS8_08 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC VOLTAGE VARIABLE ATTENUATOR, 0.45 - 2.2 GHz
HMC473MS8E 功能描述:ATTENUATOR VOLT VARIABLE 8MSOP RoHS:是 類(lèi)別:RF/IF 和 RFID >> 衰減器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 衰減值:- 容差:±1% 頻率范圍:0 ~ 500MHz 功率（瓦特）:2W 阻抗:93 歐姆 封裝/外殼:BNC 單排模塊
HMC473MS8ETR 制造商:Hittite Microwave Corp 功能描述:ATTENUATOR VOLT VARIABLE 8MSOP 制造商:Hittite Microwave Corp 功能描述:HMC473 Series 0.45 - 2.2 GHz GaAs MMIC Voltage Variable Attenuator - MSOP-8
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