ATF-58143 Datasheet | Avago Technologies

Description Avago Technologies’ ATF-58143 is a high dynamic range, low noise E-PHEMT housed in a 4-lead SC-70 (SOT-343) surface mount plastic package. The bination of high gain, high linearity and low noise makes the ATF-58143 ideal as low noise amplifier for cellular/PCS/WCDMA base stations, wireless local loop, and other applications that require low noise and high linearity performance in the 450 MHz to 6 GHz frequency range. Surface Mount Package SOT-343 Pin Connections and Package Marking DRAIN SOURCE 8Fx SOURCE GATE Note: Top View. Package marking provides orientation and identification “8F” = Device Code “x” = Date code character identifies month of manufacture. Features - Low noise and high linearity performance - Enhancement Mode Technology[1] - Excellent uniformity in product specifications - Low cost surface mount small plastic package SOT- 343 (4 lead SC-70) in Tape-and-Reel packaging option available - Lead-free option available Specifications 2 GHz; 3V, 30 m A (Typ.) - 30.5 d Bm output 3rd order intercept - 19 d Bm output power at 1 d B - 0.5 d B noise figure - 16.5 d B associated gain Applications - Q1 LNA for cellular/PCS/WCDMA base stations - Q1, Q2 LNA and Pre-driver amplifier for 3- 4 GHz WLL - Other low noise and high linearity applications at 450 MHz to 6 GHz Note: 1. Enhancement mode technology requires positive Vgs, thereby eliminating the need for the negative gate voltage associated with conventional depletion mode devices. Attention: Observe precautions for handling electrostatic sensitive devices. ESD Machine Model (Class A) ESD Human Body Model (Class 1A) Refer to Avago Technologies Application Note A004R: Electrostatic Discharge Damage and Control. ATF-58143 Absolute Maximum Ratings[1] Symbol Parameter Units Absolute Maximum V DS V...