LMH6640 - TFT-LCD Single / 16V Rail-to-Rail High Output Operational Amplifier

Product Overview

National Semiconductor

Part number	LMH6640
Manufacturer	National Semiconductor
File Size	901.42 KB
Description	TFT-LCD Single / 16V Rail-to-Rail High Output Operational Amplifier
Datasheet	LMH6640 Datasheet
Additional preview pages of the LMH6640 datasheet.

The LMH™6640 is a voltage feedback operational amplifier with a rail-to-rail output drive capability of 100 mA.

Employing National’s patented VIP10 process, the LMH6640 delivers a bandwidth of 190 MHz at a current consumption of only 4mA.

(VS = 16V, RL= 2 kΩ to V+/2, 25˚C, Typical Values Unless Specified) n Supply current (no load) 4 mA n Output resistance (closed loop 1 MHz) 0.35Ω n.
3 dB BW (AV = 1) 190 MHz n Settling time ( ± 0.1%, 2 VPP) 35 ns n Input common mode voltage.
0.3V to 15.1V n Output voltage swing 100 mV from rails ± 100 mA n Linear output current n Total harmonic distortion (2 VPP, 5 MHz).
64 dBc n Fully characterized for: 5V & 16V n No output phase reversal with CMVR exceeded n Differentia.

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Published: Apr 25, 2005 |