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LMH6611MKXNOPB Datasheet(PDF) 1 Page - National Semiconductor (TI) |
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LMH6611MKXNOPB Datasheet(HTML) 1 Page - National Semiconductor (TI) |
1 / 42 page LMH6611, LMH6612 www.ti.com SNOSB00K – NOVEMBER 2007 – REVISED OCTOBER 2013 LMH6611/LMH6612 Single Supply 345 MHz Rail-to-Rail Output Amplifiers Check for Samples: LMH6611, LMH6612 1 FEATURES DESCRIPTION The LMH6611 (single, with shutdown) and LMH6612 23 • VS = 5V, RL = 1 kΩ, TA = 25°C and AV = +1, (dual) are 345 MHz rail-to-rail output amplifiers Unless Otherwise Specified. consuming just 3.2 mA of quiescent current per • Operating Voltage Range 2.7V to 11V channel and designed to deliver high performance in • Supply Current Per Channel 3.2 mA power conscious single supply systems. The LMH6611 and LMH6612 have precision trimmed • Small Signal Bandwidth 345 MHz input offset voltages with low noise and low distortion • Open Loop Gain 103 dB performance as required for high accuracy video, test • Input Offset Voltage (Limit at 25°C) ±1.5 mV and measurement, and communication applications. The LMH6611 and LMH6612 are members of the • Slew Rate 460 V/µs PowerWise family and have an exceptional power-to- • 0.1 dB Bandwidth 45 MHz performance ratio. • Settling Time to 0.1% 67 ns With a trimmed input offset voltage of 0.022 mV and • Settling Time to 0.01% 100 ns a high open loop gain of 103 dB the LMH6611 and • SFDR (f = 100 kHz, AV = 2, VOUT = 2 VPP) 102 LMH6612 meet the requirements of DC sensitive high dBc speed applications such as low pass filtering in baseband I and Q radio channels. These • Low Voltage Noise 10 nV/ √Hz specifications combined with a 0.01% settling time of • Output current ±100 mA 100 ns, a low noise of 10 nV/ √Hz and better than 102 • CMVR −0.2V to 3.8V dBc SFDR at 100 kHz make these amplifiers particularly suited to driving 10, 12 and 14-bit high • Rail-to-Rail Output speed ADCs. The 45 MHz 0.1 dB bandwidth (AV = 2) • −40°C to +125°C Temperature Range driving 2 VPP into 150Ω allows the amplifiers to be used as output drivers in 1080i and 720p HDTV APPLICATIONS applications. • ADC Driver The input common mode range extends from 200 mV • DAC Buffer below the negative supply rail up to 1.2V from the positive rail. On a single 5V supply with a ground • Active Filters terminated 150 Ω load the output swings to within 49 • High Speed Sensor Amplifier mV of the ground, while a mid-rail terminated 1 k Ω • Current Sense Amplifier load will swing to 77 mV of either rail. • 1080i and 720p Analog Video Amplifier • STB, TV Video Amplifier • Video Switching and Muxing 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 WEBENCH is a registered trademark of Texas Instruments. 3 All other trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2007–2013, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
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