THS4511RGTRG4

THS4511RGTRG4 DESCRIPTION

fully-differentialThe THS4511 is a wideband,operational amplifier designed for single-supply 5-Vdata-acquisition systems.It has very low noise at2 nV/√Hz, and extremely low harmonic distortion of–72 dBc HD2 and –87 dBc HD3 at 70 MHz with 2 VPP,G = 0 dB, and 200-Ω load. Slew rate is very high at4900 Vµs and with settling time of 3.3 ns to 1% (2 Vstep) it is ideal for pulsed applications. It is designedfor minimum gain of 0 dB.coupling to analog-to-digitalTo allow for dcconverters (ADCs), its unique output common-modecontrol circuit maintains the output common-modevoltage within 5-mV offsetfrom the setvoltage, when set within ±0.5 V of midsupply. Theto midsupply bycommon-mode set pointinternal circuitry, which may be over-driven from anexternal source.(typical)is setThe THS4511 is a high-performance amplifier thathas been optimized for use in 5-V single-supply dataacquisition systems. The output has been optimizedfor best performance with its common-mode voltagesset to midsupply, and the input has been optimizedfor performance over a wide range of common-modeinputlowpower-supply voltage enables single-supply 5-Vdata-acquisition systems while minimizing componentcount.voltages. HighperformanceataThe THS4511 is offered in a quad, 16-pin leadlessQFN package (RGT), and is characterized foroperation over the fullindustrial temperature rangefrom –40°C to +85°C.Video Buffer, Single-Ended to Differential

THS4511RGTRG4 APPLICATIONS

5-V Data-Acquisition Systems • • High Linearity ADC Amplifiers • Wireless Communication • Medical Imaging • Test and Measurement