Custom Design

Sample Requests

Submit Inquiry

My Subscription

Home

HMC802LP3E

20 dB 1-Bit Digital Positive Control Attenuator SMT, DC - 10 GHz

Product Details

Data Sheet
Package Layout
Tape & Reel
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media

Product Press Release
Freq. (GHz) Function Loss (dB) Atten. Range (dB) IIP3 (dBm) Control Input (Vdc) Package
DC - 10 1-Bit Digital 3 20 55 0 / +3 to +5V LP3

Features

• ±0.6 dB Typical Step Error
• Low Insertion Loss: 3 dB
• High IP3: +55 dBm
• Single Control Line
• TTL/CMOS Compatible Control
• Single +5V Supply
• 16 Lead 3x3mm SMT Package: 9mm²

Typical Applications

• Test Equipment and Sensors
• ISM, MMDS, WLAN,
   WiMAX, WiBro
• Microwave Radio & VSAT
• Cellular Infrastructure

Functional Diagram

General Description

The HMC802LP3E is a broadband bidirectional 1-bit GaAs IC digital attenuator in a low cost leadless surface mount package. This single positive control line digital attenuator utilizes off chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. Covering DC to 10 GHz, the insertion loss is less than 3 dB typical and attenuation accuracy is excellent at ±0.6 dB typical. The attenuator also features a high IIP3 of +55 dBm. One TTL/CMOS control input is used to select the attenuation state and a single Vdd bias of +5V is required.