器件名称:
LM318-D08-T
功能描述:
HIGH SPEED OPERATIONAL AMPLIFIER
文件大小:
252.28KB 共6页
简 介:
UNISONIC TECHNOLOGIES CO., LTD LM318 HIGH SPEED OPERATIONAL AMPLIFIER DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC LM318 is a precision, high speed, high gain operational amplifier that has been specifically designed for use in high slew rate and wide bandwidth applications. Unlike many wideband amplifiers, the UTC LM318 is unity-gain stable since it has internal circuitry for frequency compensation. However, external components may be added for compensation to achieve optimum performance. When used in inverting applications, feed-forward compensation can be used to achieve slew rate in excess of 150V/s and almost double the bandwidth. For greater stability, using overcompensation with the amplifier is possible if maximum bandwidth is not needed. In general, by adding a single capacitor can reduce the settling time for 0.1% error band to under 1s. The typical applications of UTC LM318 include A/D converters, fast integrator, oscillators, active filters, sample and hold circuits, or general purpose amplifiers. *Pb-free plating product number: LM318L FEATURES * Unit gain stable (internal frequency compensation) * 4mV typical input offset voltage * 30nA typical input offset current * Input bias current of 250nA (maximum) * 15MHz bandwidth (small signal) * 50V/μs slew rate (guarantee) * Operates voltages of ±5V to ±20V * Overload protection for Input and output * Same pin assignment as general-purpose op amps ORDERING INFORMATION Order Number Normal Lead Free Plating……
