TI’s LF347 is a Quad, 36-V, 3-MHz, high slew rate (13-V/µs), In to V+, JFET-input operational amplifier. Find parameters, ordering and quality information

The LF347 and LF347B devices are low-cost, high-speed, JFET-input operational amplifiers. They require low supply current yet maintain a large gain-bandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current.

TI 的 LF347 是一款 四通道、36V、3MHz、高压摆率 (13V/µs)、输入接近 V+、JFET 输入运算放大器。 查找参数、订购和质量信息.

WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS. 1/10. LOW POWER CONSUMPTION. WIDE COMMON-MODE (UP TO VCC +) AND DIFFERENTIAL VOLTAGE RANGE. LOW INPUT BIAS AND OFFSET CURRENT. OUTPUT SHORT-CIRCUIT PROTECTION. HIGH INPUT IMPEDANCE J–FET INPUT STAGE. INTERNAL FREQUENCY COMPENSATION. LATCH UP FREE OPERATION.

TI 的 LF347B 是一款 四通道、36V、3MHz、高压摆率 (13V/µs)、5mV 失调电压、输入接近 V+、JFET 输入运算放大器。 查找参数、订购和质量信息.

The LF347 and LF347B devices are low-cost, high-speed, JFET-input operational amplifiers. They require low supply current yet maintain a large gain-bandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current.

These circuits are high speed J–FET input quad operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient. 了解我们为工业、汽车、消费应用提供的各种运算放大器。

The LF347 and LF347B devices are low-cost, high-speed, JFET-input operational amplifiers. They require low supply current yet maintain a large gain-bandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current. The LF347 and LF347B can be used in applications

Part #: LF347. Download. File Size: 392Kbytes. Page: 10 Pages. Description: JFET-INPUT QUAD OPERATIONAL AMPLIFIERS. Manufacturer: Texas Instruments.

LF347是一种常用的场效应管与双极型管兼容的单片四运放，其优点是高输人阻抗、高转换速率、内部失调电压可调节、低失调电流、低谐波失真、低噪声等;因此，lF347在高速积分电路、快速D/A转换电路、采样/保持电路和常规放大电路中被广泛选用。 If347的主要特性参数包括供电电压±12V、差模电压增益为100dB、输入失调电压为3mV、共模抑制比为100dB、输人电阻1012Ω、转换速率13V/us、单位增益带宽4MHz。