HMC603

Obsolete

HMC603MS10 / HMC603QS16

0.5 dB LSB, 5-Bit Digital Attenuator SMT, 0.7 GHz to 3.8 GHz

Data Sheet Product Selection Table

Part Models: 1
1ku List Price: price unavailable

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Overview

0.5 dB LSB steps to 15.5 dB
Single positive control per bit
±0.15 dB typical bit error
High input IP3: +50 dBm

MSOP10 or QSOP16 surface-mount technology (SMT) package

The HMC603 devices are general-purpose broadband, 5-bit positive control, GaAs, IC digital attenuators available in a 10-lead MSOP or 16-lead QSOP surface-mount (SMT) plastic package. Covering 0.7 GHz to 3.8 GHz, the insertion loss is less than 1.9 dB or 2 dB typical. The attenuator bit values are 0.5 (LSB), 1, 2, 4, and 8 dB for a total attenuation of 15.5 dB. Attenuation accuracy is excellent at ±0.15 dB typical step error with an IIP3 of +50 dBm. Five-bit control voltage inputs, toggled between 0 V and +3 V to +5 V, are used to select each attenuation state at less than 1 μA each. A single VDD bias of +3 V to + 5 V applied through an external 5 kΩ resistor is required.

Applications

Cellular/3G infrastructure
ISM, MMDS
WLAN, WiMAX, and WiBro

Suggested Replacement Parts

0.5dB LSB GaAs MMIC 6-Bit Digital Serial Control Attenuator, DC - 4 GHz

Part Models: 1
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC603MS10 Data Sheet 04/14/2015

Obsolete Data Sheet 1

HMC603QS16 Data Sheet 04/14/2015

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
HMC603QS16ETR	16-Lead QSOP	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
HMC603QS16ETR	Obsolete	PDN15_0026_Form Material_Report