LMH6502 - Wideband / Low Power / Linear-in-dB Variable Gain Amplifier

Product Overview

National Semiconductor

Datasheet Details

Part number	LMH6502
Manufacturer	National Semiconductor
File Size	941.39 KB
Description	Wideband / Low Power / Linear-in-dB Variable Gain Amplifier
Datasheet	LMH6502 Datasheet
Additional preview pages of the LMH6502 datasheet.

Product details

Description

The LMH™6502 is a wideband DC coupled differential input voltage controlled gain stage followed by a high-speed current feedback Op Amp which can directly drive a low impedance load.

Features

VS = ± 5V, TA = 25˚C, RF = 1kΩ, RG = 174Ω, RL = 100Ω, AV = AV(MAX) = 10 Typical values unless specified. n -3dB BW 130MHz n Gain control BW 100MHz n Adjustment range (typical over temp) 70dB ± 0.6dB n Gain matching (limit) n Slew rate 1800V/µs n Supply current (no load) 27mA ± 75mA n Linear output current ± 3.2V n Output voltage (RL = 100Ω) n Input voltage noise 7.7nV/ n Input current noise 2.4pA/ n THD (20MHz, RL = 100Ω, VO = 2VPP).
53dBc n Replacement for CLC520.

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Published: Apr 25, 2005 |