ADA4862-3

www.DataSheet4U.com High Speed, G = +2, Low Cost, Triple Op Amp ADA4862-3 FEATURES Ideal for RGB/HD/SD video Supports 1080i/720p resolution High speed −3 dB bandwidth: 300 MHz Slew rate: 750 V/μs Settling time: 9 ns ( 0.5%) 0.1 dB flatness: 65 MHz Differential gain: 0.02% Differential phase: 0.03° Wide supply range: 5 V to 12 V Low power: 5.3 mA/amp Low voltage offset (RTO): 3.5 mV (typ) High output current: 25 mA Also configurable for gains of +1, −1 Power-down PIN CONFIGURATION POWER DOWN 1 POWER DOWN 2 POWER DOWN 3 +VS +IN 1 –IN 1 VOUT1 1 550Ω 14 VOUT2 –IN 2 +IN 2 –VS +IN 3 –IN 3 VOUT3 05600-001 2 550Ω 13 3 12 4 ADA4862-3 11 5 10 550Ω 6 550Ω 9 7 550Ω 550Ω 8 Figure 1. 14-Lead SOIC (R-14) APPLICATIONS Consumer video Professional video Filter buffers GENERAL DESCRIPTION The ADA4862-3 (triple) is a low cost, high speed, internally fixed, G = +2 op amp, which provides excellent overall performance for high definition and RGB video applications. The 300 MHz, G = +2, −3 dB bandwidth, and 750 V/μs slew rate make this amplifier well suited for many high speed applications. The ADA4862-3 can also be configured to operate in gains of G = +1 and G = −1. With its combination of low price, excellent differential gain (0.02%), differential phase (0.03°), and 0.1 dB flatness out to 65 MHz, this amplifier is ideal for both consumer and professional video applications. The ADA4862-3 is designed to operate on supply voltages as low as +5 V and up to ±5 V using only 5....