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參數(shù)資料
| 型號： | HMC542LP4E |
| 廠商： | HITTITE MICROWAVE CORP |
| 元件分類： | 衰減器 |
| 英文描述： | 0 MHz - 3000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.8 dB INSERTION LOSS-MAX |
| 封裝： | 4 X 4 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, QFN-24 |
| 文件頁數(shù)： | 8/8頁 |
| 文件大小： | 511K |
| 代理商： | HMC542LP4E |
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
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Evaluation PCB
the circuit board used in the final application should
use rF circuit design techniques. signal lines
should have 50 ohm impedance while the package
ground leads and exposed paddle should be con-
nected directly to the ground plane similar to that
shown. A sufficient number of via holes should be
used to connect the top and bottom ground planes.
the evaluation circuit board shown is available from
Hittite upon request.
List of Materials for Evaluation PCB 114399 [1]
Item
Description
J1 - J2
PCB Mount sMA Connector
J3
14 Pin DC Connector
C1
1000 pF Capacitor, 0603 Pkg.
C2, C3
1000 pF Capacitor, 0402 Pkg.
C4 - C7
330 pF Capacitor, 0402 Pkg.
u1
HMC542LP4(e) Digital Attenuator
PCB [2]
114398 evaluation PCB
[1] reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: rogers 4350 or Arlon 25Fr
HMC542LP4 / 542LP4E
v03.0809
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL
SERIAL CONTROL ATTENUATOR, DC - 3 GHz
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HMC542LP4 | 0 MHz - 3000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.8 dB INSERTION LOSS-MAX |
| HMC543 | 8000 MHz - 12000 MHz, 0 deg - 360 deg RF/MICROWAVE DIGITALLY CONTROLLED PH SHFTR |
| HMC550 | 0 MHz - 6000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 0.9 dB INSERTION LOSS |
| HMC550E | 0 MHz - 6000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 0.9 dB INSERTION LOSS |
| HMC558LC3B | 5500 MHz - 14000 MHz RF/MICROWAVE DOUBLE BALANCED MIXER, 10 dB CONVERSION LOSS-MAX |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMC543 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:22.5∑ MMIC 4-BIT DIGITAL PHASE SHIFTER, 8 - 12 GHz |
| HMC543_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:22.5° MMIC 4-BIT DIGITAL PHASE SHIFTER, 8 - 12 GHz |
| HMC543ALC4B | 功能描述:PHASE SHIFTERTRANSFER 制造商:analog devices inc. 系列:* 零件狀態(tài):新產(chǎn)品 標(biāo)準(zhǔn)包裝:1 |
| HMC543LC4B | 制造商:Hittite Microwave Corp 功能描述:IC PHASE SHIFTER 4BIT DGTL 24SMD |
| HMC543-SX | 功能描述:RF IC Phase Shifter Radar 8GHz ~ 12GHz Die 制造商:analog devices inc. 系列:- 包裝:托盤 零件狀態(tài):過期 功能:相移 頻率:8GHz ~ 12GHz RF 類型:雷達 輔助屬性:- 封裝/外殼:模具 供應(yīng)商器件封裝:模具 標(biāo)準(zhǔn)包裝:2 |
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