LMH6642_16 Datasheet, PDF (3/39 Pages) Texas Instruments – LMH664x Low Power, 130 MHz, 75 mA Rail-to-Rail Output Amplifiers

www.ti.com
LMH6642, LMH6643, LMH6644
SNOS966Q – MAY 2001 – REVISED SEPTEMBER 2014
5 Description (continued)
Careful attention has been paid to ensure device stability under all operating voltages and modes. The result is a
very well behaved frequency response characteristic (0.1dB gain flatness up the 12 MHz under 150 Ω load and
A_V = +2) with minimal peaking (typically 2dB maximum) for any gain setting and under both heavy and light
loads. This along with fast settling time (68ns) and low distortion allows the device to operate well in an ADC
buffer as well as high frequency filter applications.
This device family offers professional quality video performance with low DG (0.01%) and DP (0.01°)
characteristics. Differential Gain and Differential Phase characteristics are also well maintained under heavy
loads (150 Ω) and throughout the output voltage range. The LMH664X family is offered in single (LMH6642),
dual (LMH6643), and quad (LMH6644) options.
Copyright © 2001–2014, Texas Instruments Incorporated
Submit Documentation Feedback
3
Product Folder Links: LMH6642 LMH6643 LMH6644