MC-7833

MC-7831 NEC's 870 MHz GaAs CATV MC-7832 PUSH-PULL AMPLIFIER MC-7833 FEATURES GaAs ACTIVE DEVICES LOW DISTORTION HIGH LINEAR GAIN: MC-7831 - GL = 18 dB MIN at f = 870 MHz MC-7832 - GL = 22 dB MIN at f = 870 MHz MC-7833 - GL = 25 dB MIN at f = 870 MHz LOW RETURN LOSS LOW GAIN CHANGE OVER TEMPERATURE SPECIFIED FOR 79, 110, and 132 CHANNELS PERFORMANCE HIGH RELIABILITY AND RUGGEDNESS: Withstands environmental extremes as well as Silicon devices (Surge, ESD, Etc.) OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE H02 45.08 MAX 38.1±0.25 3.2 MAX 27.5 MAX 4.25 + 0.25 - 0.35 14.85 MAX 4.0±0.25 8.1 MAX 19.05±0.38 6-32 unc 2B 0.51±0.050 21.5 MAX 1 In VDD 5 9 Out 25.4±0.25 2.54±0.25 2 3 7 8 Gnd 12.9 MAX 1 2 3 5 7 8 9 2.62–0.35 10.75±0.25 DESCRIPTION NEC's MC-7831, MC-7832, and MC-7833 are GaAs MultiChip Modules designed for use as input stages in CATV applications up to 870 MHz. The only difference between these devices is gain, which is 18 dB, 22 dB, and 25 dB respectively. Because these units are GaAs devices they have low www.DataSheet4U.com distortion, low noise figure, and low return loss across the entire frequency band. Like the previous generation of products, these devices survive such hazards as surge and ESD as well as their silicon competitors, but deliver superior performance with low DC current required. All devices are assembled and tested using fully automated equipment to maximize consistency in part to part performance, and reliability is assure...