LM6181中文资料100 mA、100 MHz 电流反馈放大器数据手册TI规格书

描述 Description

The LM6181 current-feedback amplifier offers an unparalleled combination of bandwidth, slew-rate, and output current. The amplifier can directly drive up to 100 pF capacitive loads without oscillating and a 10-V signal into a 50-Ω or 75-Ω back-terminated coax cable system over the full industrial temperature range. This represents a radical enhancement in output drive capability for an 8-pin PDIP high-speed amplifier making it ideal for video applications.Built on TI’s advanced high-speed VIP II (Vertically Integrated PNP) process, the LM6181 employs current-feedback providing bandwidth that does not vary dramatically with gain; 100 MHz at AV = −1, 60 MHz at AV = −10. With a slew rate of 2000V/µs, 2nd harmonic distortion of −50 dBc at 10 MHz and settling time of 50 ns (0.1%) the LM6181 dynamic performance makes it ideal for data acquisition, high speed ATE, and precision pulse amplifier applications.

特性 Features

·Slew Rate: 2000 V/µs
·Settling Time (0.1%): 50 ns
·Characterized for Supply Ranges: ± 5 V and ±15 V
·Low Differential Gain and Phase Error: 0.05%, 0.04°
·High Output Drive: ±10 V into 100 Ω
·Ensured Bandwidth and Slew Rate
·Improved Performance Over EL2020,OP160, AD844, LT1223 and HA5004