HMC230

Obsolete

4 dB LSB 3-Bit Digital Attenuator SMT, 0.75 - 2.0 GHz

Part Models: 2
1ku List Price: price unavailable

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Overview

4 dB LSB Steps to 28 dB
Single Positive Control Per Bit
±0.5 dB Typical Bit Error

Pin-For-Pin Replacement to
AA100-59 Digital Attenuator

The HMC230MS8(E) is a broadband 3-bit positive control GaAs IC digital attenuator in 8 lead MSOP surface mount plastic package. Covering 0.75 to 2 GHz, the insertion loss is typically less than 2 dB. The attenuator bit values are 4 (LSB), 8, and 16 dB for a total attenuation of 28 dB. Accuracy is excellent at ±0.5 dB typical with an IIP3 of up to +48 dBm. Three bit control voltage inputs, toggled between 0 and +3 to +5 volts, are used to select each attenuation state at less than 50 uA each. A single Vdd bias of +3 to +5 volts applied through an external 5K Ohm resistor is required.

Applications

Cellular
PCS, ISM, MMDS
WLL Handset
Base Station Infrastructure

Suggested Replacement Parts

0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, GaAs Digital Attenuator

Part Models: 2
1ku List Price: price unavailable

Documentation

Obsolete Data Sheet 1

HMC230 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
HMC230MS8E	8-Lead MSOP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC230MS8ETR	8-Lead MSOP	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
HMC230MS8E	Obsolete
HMC230MS8ETR	Obsolete