• Part: BUF04
  • Description: Closed-Loop High Speed Buffer
  • Manufacturer: Analog Devices
  • Size: 437.97 KB
Download BUF04 Datasheet PDF
Analog Devices
BUF04
BUF04 is Closed-Loop High Speed Buffer manufactured by Analog Devices.
FEATURES Bandwidth - 110 MHz Slew Rate - 3000 V/␮s Low Offset Voltage - <1 m V Very Low Noise - < 4 n V/√Hz Low Supply Current - 8.5 m A Mux Wide Supply Range - ؎ 5 V to ؎15 V Drives Capacitive Loads Pin patible 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 GENERAL DESCRIPTION 8-Lead Narrow-Body SO (S Suffix) 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 Top View IN 3 V- 4 The BUF04 is a wideband, closed-loop buffer that bines state of the art dynamic performance with excellent dc performance. This bination enables designers to maximize system performance without any speed versus dc accuracy promises. Built on a high speed plementary Bipolar (CB) process for better power performance ratio, the BUF04 consumes less than 8.5 m A operating from ± 5 V or ± 15 V supplies. With a 2000 V/µs 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. 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 mercial equipment. 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...