EEWORLDEEWORLDEEWORLD

Part Number

Search

RFSA3413SQ

Description
5MHz to 6000MHz, Digital Step Attenuator
File Size2MB,14 Pages
ManufacturerRF Micro Devices (Qorvo)
Download Datasheet Compare View All

RFSA3413SQ Overview

5MHz to 6000MHz, Digital Step Attenuator

RFSA3413
RFSA3413
5MHz to 6000MHz, Digital Step Attenuator
The RFMD’s RFSA3413 is a 4-bit digital step attenuator
(DSA) that features high linearity over the entire 15dB gain
control range with 1.0dB steps. The RFSA3413 uses parallel
control interface. The RFSA3413 has a low insertion loss of
1.4dB at 2GHz. Patent pending circuit architecture provides
overshoot-free transient switching performance. The
RFSA3413 is available in a 3mm x 3mm QFN package.
RFSA3413
Package: QFN, 16-pin,
3.0mm x 3.0mm x 0.85mm
Features
4-Bit, 15dB Range, 1.0dB Step
Patent Pending Circuit Architecture
Overshoot-free Transient
Switching Performance
Frequency Range 5MHz to
6000MHz
High Linearity, IIP3 >55dBm
Parallel Control Interface
Fast Switching Speed,
<120nsec
Typical
Single Supply 3V to 5V Operation
3V CMOS Logic Compatible
RF Pins Have No DC Voltage, Can
be DC Grounded Externally
C1
C2
C4
C8
16
15
14
13
VDD
RFIN
N/C
N/C
1
LOGIC CONTROL
2
3
4-BIT DSA
4
12
11
10
9
N/C
RFOUT
N/C
N/C
Applications
2G Through 4G Base Stations
Point-to-Point
WiMax/WiFi
Test Equipment
5
N/C
6
N/C
7
N/C
8
N/C
Functional Block Diagram
Ordering Information
RFSA3413SQ
RFSA3413SR
RFSA3413TR7
RFSA3413PCK-410
Sample bag with 25 pieces
7" Reel with 100 pieces
7" Reel with 2500 pieces
5MHz to 6000MHz PCBA with 5-piece sample bag
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or
customerservice@rfmd.com.
DS150129
RF MICRO DEVICES
®
and RFMD
®
are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names,
trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc.
1 of 14

RFSA3413SQ Related Products

RFSA3413SQ RFSA3413 RFSA3413PCK-410 RFSA3413SR RFSA3413TR7
Description 5MHz to 6000MHz, Digital Step Attenuator 5MHz to 6000MHz, Digital Step Attenuator 5MHz to 6000MHz, Digital Step Attenuator 5MHz to 6000MHz, Digital Step Attenuator 5MHz to 6000MHz, Digital Step Attenuator
Pre-registration for the prize live broadcast | PI helps to provide high reliability and high efficiency industrial measurement solutions
Power Integrations (PI) offers a range of highly integrated high-voltage ICs for designing power supplies in electricity meters and automatic meter reading (ARM) applications. The LinkSwitch family of...
EEWORLD社区 Power technology
Any questions about selecting the strongest ID in history?
What is the scope of the selection of the strongest ID this time? Does it include both previous and current registered IDs, or only include IDs registered before 0:00 on February 1st? Otherwise, there...
lixiaohai8211 Talking
ADAS functions
ADAS is the abbreviation of "Advanced Driver Assistance System". It uses various sensors installed on the car to sense the surrounding environment at any time during the driving process of the car, co...
利卓红外 Automotive Electronics
【Contactless facial recognition access control system】+Unboxing
[i=s]This post was last edited by manhuami2007 on 2022-6-19 17:55[/i]After waiting for a long time, I finally received the development board sent by Digi-Key. The board was sent from the United States...
manhuami2007 DigiKey Technology Zone
MEGA48 two-channel AD sampling output is the data of the same channel
The following is a program I wrote. The output data of the two channels using IAR compiler are the same, that is, the data of the same channel. The data of the channel sampled first is the data of the...
fionachow Embedded System
LPC1788 for beginners
I bought a 1788 development board from Wangbao Electronics. It was my first time to use chips used in industrial control and medical equipment. The chip has many pins, which gives people a sense of gr...
cxmdz NXP MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 235  1333  454  1254  517  5  27  10  26  11 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号