Product Summary

The M/A-COM MAATCC0008TR is a GaAs FET 4 bit digital attenuator with a 1 db minimum step size and a 15 db total attenuation range. This device is in a soic-16 plastic surface mount package. The MAATCC0008TR is ideally suited for use where accuracy, fast speed, very low power consumption and low costs are required. Typical applications include dynamic range setting in precision receiver circuits and other gain/leveling control circuits.

Parametrics

MAATCC0008TR absolute maximum ratings: (1)max input power at 0.05HZ: 27dbm; (2)max input power at 0.5 to 3.0GHZ: 34dbm; (3)Vcc: -0.5V≦ Vcc ≦7.0V; (4)Vee: -8.5V≦ Vee ≦0.5V; (5)Vcc-Vee: -0.5V≦ Vcc-Vee ≦14.5V; (6)Vin: -0.5V≦ Vin ≦Vcc + 0.5V; (7)operating tempreture: -40℃ to 85℃; (8)storage tempreture: -65℃ to 125℃.

Features

MAATCC0008TR features: (1)attenuation: 1.0db steps to 15db; (2)low dc power consumption; (3)integral ttl driver; (4)50 ohm impedance; (5)tempreture stability: ±0.18 db from -40℃ to 85℃ Typ; (6)lead-free SO-16 package; (7)100% matte tin plating over copper; (8)halogen-free green mold compound; (9)260℃ reflow compatible; (10)ROHS compliant version of AT65-0413.

Diagrams

MAATCC0008TR block diagram