HMC497

Obsolete

SiGe Direct Modulator, 100 - 4000 MHz

Part Models: 4
1ku List Price: price unavailable

Viewing:

Overview

Very Low Noise Floor, -161 dBm/Hz
Very High Linearity, +22 dBm OIP3
High Output Power,+9 dBm Output P1dB

High Modulation Accuracy
DC – 700 MHz Baseband Input

The HMC497LP4(E) is a low noise, high linearity Direct Quadrature Modulator RFICs which is ideal for digital modulation applications from 100 - 4000 MHz including; Cellular/3G, Broadband Wireless Access & ISM circuits. Housed in a compact 4x4 mm (LP4) SMT QFN package, the RFIC requires minimal external components & provides a low cost alternative to more complicated double upconversion architectures.

The RF output port is single-ended and matched to 50 Ohms with no external components. The LO requires -6 to +6 dBm and can be driven in either differential or single-ended mode while the baseband inputs will support modulation inputs from DC - 700 MHz typical. This device is optimized for a supply voltage of +4.5V to +5.5V and consumes 170 mA @ +5V supply.

Applications

UMTS, GSM or CDMA Basestations
Fixed Wireless or WLL
ISM Transceivers, 900 & 2400 MHz
GMSK, QPSK, QAM, SSB Modulators

Suggested Replacement Parts

400 MHz TO 6 GHz Broadband Quadrature Modulator

Part Models: 4
1ku List Price: price unavailable

Documentation

Obsolete Data Sheet 1

HMC497 Data Sheet 09/11/2015

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC497LP4	16-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC497LP4E	24-Lead QFN (4mm x 4mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC497LP4ETR	24-Lead QFN (4mm x 4mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC497LP4TR	16-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Dec 14, 2015 - 15_0026 Discontinuance of Select Hittite Microwave Products (HMC) from Analog Devices
		PDN15_0026_Form Material_Report
HMC497LP4	Obsolete
HMC497LP4E	Obsolete
HMC497LP4ETR	Obsolete
HMC497LP4TR	Obsolete