TGL6425-SCC

Noise Figure :
Bandwidth :
Output Intercept Point :
Operating Supply Voltage :
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Packaging :
Type : Digital Attenuator
Operating Frequency : 0.5 GHz to 18 GHz
Package / Case : 2.18 mm x 1.83 mm


Features:

·0.5 to 18-GHz Frequency Range
·5- Bit Step Attenuator
·15.5-dB Attenuation Range
·4-dB Typical Insertion Loss
·1.6:1 Input/Output SWR
·2,1844 x 1,8288 x 0,1016 mm (0.086 x 0.072 x 0.004 in.)


Specifications

Input continuous wave power , P_IN .............................................................................. 1 W
Contr ol voltage range, V1, V2, V3, V4, V5, V6, V7, V8, V9, V10 ........................ -10 V to 0 V
Operating channel temperature, T_CH* ................................................................... 150 °C
Mounting temperature (30 sec), T_M ......................................................................... 320°C
Storage temperature range, T_STG ................................................................. -65 to 150°C


Description

The TriQuint TGL6425-SCC is a GaAs MMIC 5- bit FET attenuator which operates from 0.5 to 18-GHz. The attenuation step is 0.5- dB and is controlled by 10 input lines. Control bias voltages are 0 V and -5 V. The input and output return loss is typically 13 - dB.

This unique absorptive TGL6425-SCC design combines both "T"and "PI"configurations to produce an extremely small size and low inser tion loss attenuator. The small size and reliability advantage of a monolithic attenuator over a hybrid design make this device attractive for use in electronic warfare, radar, telecommunication, and navigation systems for level set, modulation and switching functions.

Bond pad and backside metallization is gold plated for compatibility with eutectic alloy attachment method as well as the thermocompression and thermosonic wire bonding processes. Ground is provided to the circuitry through vias to the backside metallization.

Parameters:

Technical/Catalog Information	TGL6425-SCC
Vendor	Triquint Semiconductor Inc
Category	RF and RFID
Function	Attenuator
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TGL6425 SCC TGL6425SCC