SX1781 Datasheet(PDF) - Semtech Corporation

Electronic Components Datasheet Search

ALLDATASHEET.NET

X

SX1781 Datasheet (PDF) - Semtech Corporation

SX1781 Datasheet PDF - Semtech Corporation


Part #	SX1781

Download	SX1781 Download

File Size	460.3 Kbytes

Page	16 Pages

Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

Logo

Description

PLL Frequency Synthesizer with Integrated VCO

SX1781 Datasheet (PDF)

Go To PDF Page

Download Datasheet

SX1781 Datasheet PDF - Semtech Corporation


Part #	SX1781

Download	SX1781 Click to download

File Size	460.3 Kbytes

Page	16 Pages

Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

Logo

Description	PLL Frequency Synthesizer with Integrated VCO

SX1781 Datasheet (HTML) - Semtech Corporation

SX1781 Datasheet HTML 1Page - Semtech Corporation

SX1781 Datasheet HTML 2Page - Semtech Corporation

SX1781 Datasheet HTML 3Page - Semtech Corporation

SX1781 Datasheet HTML 4Page - Semtech Corporation

SX1781 Datasheet HTML 5Page - Semtech Corporation

SX1781 Datasheet HTML 6Page - Semtech Corporation

SX1781 Datasheet HTML 7Page - Semtech Corporation

SX1781 Datasheet HTML 8Page - Semtech Corporation

SX1781 Datasheet HTML 9Page - Semtech Corporation

SX1781 Datasheet HTML 10Page - Semtech Corporation

SX1781 Product details

GENERAL DESCRIPTION
The SX1781 is a high-performance low phase noise integer-N frequency synthesizer for wireless communications applications. The circuit embeds a fully integrated PLL (including VCO tank and loop filter), complementary output buffers The divider and power-down settings are programmable via an SPI interface. A Lock Detector pin linked to a squelch function have been designed to ease the software development.

FEATURES
◆ Frequency range:1200 to 1400 MHz
◆ Frequency step: 250 kHz min.
◆ Phase noise: -85 dBc/Hz @ 10 kHz offset
◆ Reference spurs: -67 dBc
◆ Hopping time: 350 µs max.
◆ Operating voltage: 3.0 - 3.6V
◆ Programmable Output Power: up to +5 dBm
◆ Integrated VCO and loop filter
◆ SPI-bus interface
◆ Lock Detect output and squelch
◆ Ultra-low power sleep mode
◆ Complementary RF outputs
◆ Temperature range: -40 to +85°C
◆ 4 x 4 mm MLPQ16 package
◆ Pb-free and RoHS compliant

Similar Part No. - SX1781

Manufacturer	Part #	Datasheet	Description
Semtech Corporation	SX1701	464Kb / 13P	Highly linear wideband LNA Multi-channel, single-ended to differential conversion
	SX1701A	460Kb / 13P	Highly linear wideband LNA Single-channel, single-ended to differential conversion
	SX1701AI085TRT	460Kb / 13P	Highly linear wideband LNA Single-channel, single-ended to differential conversion
	SX1701B	462Kb / 13P	Highly linear wideband LNA Multi-channel, single-ended to differential conversion
	SX1701BI085TRT	462Kb / 13P	Highly linear wideband LNA Multi-channel, single-ended to differential conversion

Similar Description - SX1781

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	LMX2502	184Kb / 18P	PLLatinum??Frequency Synthesizer System with Integrated VCO
	LMX2515	251Kb / 17P	PLLatinum??Frequency Synthesizer System with Integrated VCO
	LMX2531LQ1500E	562Kb / 23P	High Performance Frequency Synthesizer System with Integrated VCO
	LMX2531	761Kb / 36P	High Performance Frequency Synthesizer System with Integrated VCO
	LMX2531LQ1500E	480Kb / 24P	High Performance Frequency Synthesizer System with Integrated VCO
Texas Instruments	LMX2581	883Kb / 30P	LMX2581 Wideband Frequency Synthesizer with Integrated VCO
	LMX2581	862Kb / 35P	LMX2581 Wideband Frequency Synthesizer with Integrated VCO
	LMX2581E	1Mb / 55P	LMX2581E Wideband Frequency Synthesizer with Integrated VCO
Semtech Corporation	ACS1790T	1Mb / 48P	PLL Frequency Synthesizer with Integrated VCO
Texas Instruments	LMX2581	1Mb / 56P	LMX2581 Wideband Frequency Synthesizer with Integrated VCO

About Semtech Corporation

Semtech Corporation is an American technology company that specializes in the design and manufacture of high-performance analog and mixed-signal semiconductors. The company was founded in 1960 and is headquartered in Camarillo, California. Semtech provides a wide range of products including data converters, power management solutions, high-frequency products, and other analog and mixed-signal components for a variety of applications, including wireless communications, automotive, industrial, and consumer electronics.

Semtech is known for its expertise in analog and mixed-signal technology and its ability to provide innovative and high-performance products. The company has a strong focus on research and development and is actively involved in the development of new technologies and solutions for the semiconductor industry. Semtech's products are widely used in a variety of applications and help support the growth of the electronics industry.

In recent years, Semtech has expanded its product portfolio and offerings to include solutions for the Internet of Things (IoT) and wireless sensing markets. The company is committed to helping its customers design, develop, and deploy innovative products that meet the changing needs of the electronics industry.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

Link URL

Does ALLDATASHEET help your business so far? [ DONATE ]

About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List
All Rights Reserved©Alldatasheet.com

Mirror Sites English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz

Family Site : ic2ic.com | icmetro.com