AT20-0107

Features:

Attenuation: 0.5 dB Steps to 31.5 dB¹
Temperature Stability: ±0.18 dB from 40ºC to +85ºC Typ.
Low DC Power Consumption
Surface Mount Package
Integral TTL Driver
High Intercept Point
Low Cost/High Performance


Pinout




Specifications

Parameter	Absolute Maximum
Max Input Power           0.5 GHz           0.5 - 2.0 GHz	+27 dBm +34 dBm
Supply Voltages          +Vcc          -Vee	+5.5V -8.5V
Control Voltage 4	-0.5V to Vcc +0.5V
Operating Temperature	-40°C to +125°C
Storage Temperature	-65°C to +150°C

Description

 M/A-COM's AT20-0107 is a GaAs FET 6-bit digital attenuator with a 0.5 dB minimum step size and a 31.5 dB total attenuation. This attenuator and integral TTL driver is in a ceramic 24-lead surface mount package. The AT20- 0107 is ideally suited for use where accuracy, fast speed, very low power consumption and low intermodulation products are required. Typical applications of AT20-0107 include dynamic range setting in precision receiver circuits and other gain/leveling control circuits. Available with enhanced performance as fully hermetic version. Environmentally screenable as P/N AT-107.