HMC424LP3E

更新时间： 2024-02-03 18:36:33

品牌	Logo	应用领域
HITTITE		射频微波衰减器 PC
页数	文件大小	规格书
6页	223K
描述
0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz

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HMC424LP3E 数据手册

HMC424LP3E

v08.0809

0.5dB LSB GaAs MMIC 6-BIT DIGITAL

ATTENUATOR, DC - 13 GHz

Pin Description

Pad Number

Function

GND

Description

Interface Schematic

Package bottom has an exposed metal paddle that

must also be connected to RF ground

1, 3, 10, 12

This pin is DC coupled and matched to 50 Ohm. Blocking capaci-

tors are required if RF line potential is not equal to 0V.

2, 11

RFIN, RFOUT

4, 5, 6, 7, 8, 9

V6 - V1

See truth table and control voltage table.

This pin should be connected to PCB RF ground to maximize

performance

13, 14, 16

N/C

VEE

Supply Voltage -5V 10ꢀ

Suggested Driver Circuit (One Circuit Required Per Bit Control Input)

Simple driver using inexpensive standard logic ICs provides fast

switching using minimum DC current.

* Recommended value to suppress unwanted RF signals at V1

- V6 control lines.

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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型号	品牌	描述	获取价格	数据表
HMC424LP3ETR	HITTITE	Variable Attenuator, 0MHz Min, 13000MHz Max, 4.6dB Insertion Loss-Max, GAAS, ROHS COMPLIAN	获取价格
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