BUF04| Datasheet

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FEATURES Bandwidth 110 MHz Slew Rate 3000 V/ s Low Offset Voltage <1 mV Very Low Noise < 4 nV/Hz Low Supply Current 8.5 mA Mux Wide Supply Range 5 V to 15 V Drives Capacitive Loads Pin Compatible with BUF03 APPLICATIONS Instrumentation Buffer RF Buffer Line Driver High Speed Current Source Op Amp Output Current Booster High Performance Audio High Speed AD/DA 8-Lead Narrow-Body SO (S Suffix)
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Closed-Loop High Speed Buffer BUF04*
FUNCTIONAL BLOCK DIAGRAMS Plastic DIP 8-Lead and Cerdip (P, Z Suffix)
NULL 1 8 7 6 5 NC = NO CONNECT NULL V+ OUT NC

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GENERAL DESCRIPTION

BUF04

BUF04
Top View

IN 3 V 4

The BUF04 is a wideband, closed-loop buffer that combines state of the art dynamic performance with excellent dc performance. This combination enables designers to maximize system performance without any speed versus dc accuracy compromises.

OLE
*Patent pending.

High slew rate and very low noise and THD, coupled with wide input and output dynamic range, make the BUF04 an excellent choice for video and high performance audio circuits. The BUF04's inherent ability to drive capacitive loads over a wide voltage and temperature range makes it extremely useful for a wide variety of applications in military, industrial, and commercial equipment.

Built on a high speed Complementary Bipolar (CB) process for better power performance ratio, the BUF04 consumes less than 8.5 mA operating from 5 V or 15 V supplies. With a 2000 V/us min slew rate, and 100 MHz gain bandwidth product, the BUF04 is ideally suited for use in high speed applications where low power dissipation is critical. Full 10 V output swing over the extended temperature range along with outstanding ac performance and high loop gain accuracy makes the device useful in high speed data acquisition systems.

The BUF04 is specified over the extended industrial ( 40 C to +85 C) and military ( 55 C to +125 C) temperature range. BUF04s are available in plastic and ceramic DIP plus SO-8 surface mount packages. Contact your local sales office for MIL-STD-883 data sheet and availability.

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