Part # LM6181 datasheet

Part Manufacturer: National Semiconductor

National Semiconductor

Part Description: LM6181 100 mA, 100 MHz Current Feedback Amplifier

Part Details:

LM6181 May 1998 100 LM6181100 mA, 100 MHz Current Feedback Amplifier mA, General Description Features 100 The LM6181 current-feedback amplifier offers an unparal- (Typical unless otherwise noted) leled combination of bandwidth, slew-rate, and output cur- n Slew rate: 2000 V/µs rent. The amplifier can directly drive up to 100 pF capacitive n Settling time (0.1%): 50 ns MHz loads without oscillating and a 10V signal into a 50 or 75 n Characterized for supply ranges: ±5V and ±15V back-terminated coax cable system over the full industrial n Low differential gain and phase error: 0.05%, 0.04° temperature range. This represents a radical enhancementin output drive capability for an 8-pin DIP high-speed ampli- n High output drive: ±10V into 100 Current fier making it ideal for video applications. n Guaranteed bandwidth and slew rate Built on National s advanced high-speed VIPTM II (Vertically n Improved performance over EL2020, OP160, AD844, LT1223 and HA5004 Integrated PNP) process, the LM6181 employs current-feedback providing bandwidth that does not vary dramati-cally with gain; 100 MHz at A = -1, 60 MHz at A = -10. Applications V V Feedback With a slew rate of 2000V/µs, 2nd harmonic distortion of -50 n Coax cable driver dBc at 10 MHz and settling time of 50 ns (0.1%) the LM6181 n Video amplifier dynamic performance makes it ideal for data acquisition, n Flash ADC buffer high speed ATE, and precision pulse amplifier applications. n High frequency filter n Scanner and Imaging systems Amplifier Typical Application 01132801 Cable Driver 01132802 VIPTM is a registered trademark of National Semiconductor Corporation. © 2004 National Semiconductor Corporation DS011328

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LM6181.pdf Datasheet