FHP3131 Datasheet | Fairchild Semiconductor

Features at +5V - 0.4m A supply current - 70MHz bandwidth at unity gain - Power down to 30μA - Output voltage range at RL = 1kΩ : 0.07V to 4.8V - Input extends below negative rail: -0.3V to 4V - 50V/μs slew rate - 12n V/Hz input voltage noise - Small SOT23-6 and Micro Pak™ -6 package options - Fully specified at +2.7V, +5V, and ±5V supplies Description The FHP3131 is a high-performance, voltage-feedback amplifier that consumes only 0.4m A of supply current while providing 70MHz of bandwidth and 50V/μs slew rate. The FHP3131 is designed to operate from 2.5V to 12V (±6V) supplies. The mon mode voltage range extends below the negative rail and the output provides rail-to-rail performance. The FHP3131 is fabricated on a plementary bipolar process. The bination of low power, rail-to-rail performance, low voltage operation, and tiny package options make this amplifier well suited for use in many generalpurpose, high-speed applications. Applications - Portable/battery-powered applications - A/D buffer - Active filters - Portable test instruments - Set-top box - HDTV - DVD players and recorders - Coaxial cable drivers - Video driver For power sensitive applications, the FHP3131 offers unparalleled dynamic performance. It also offers a shutdown feature to lower the supply current draw below 30μA. The FHP3131 is available in space-saving 6-lead SOT23 or Micro Pak™ packages and operates from -40°C .. to +85°C. Normalized Gain (d B) 0 -1 -2 -3 -4 -5 -6 -7 0.1 1 10 100 G=2 Vs = +5V VO = 4Vpp VO = 2Vpp VO = 1Vpp Frequency (MHz) Ordering Information Part Number FHP3131IS6X FHP3131IL6X Moisture sensitivity level for all parts is MSL-1. Micro Pak™ is a trademark of Fairchild Semiconductor Corporation. Package SOT23-6 Micro Pak-6 Pb-Free Yes Yes Operating Temperature Range -40°C to +85°C -40°C to +85°C Packaging Method Reel...