Original Creation Date: 07/28/03

Last Update Date: 08/20/03

Last Major Revision Date: 08/19/03

MNLMH6624-X REV 1A0

MICROCIRCUIT DATA SHEET

ULTRA LOW NOISE WIDEBAND OP AMP

General Description

The LMH6624 combines a wide bandwidth (1.5GHz GBW) with very low input noise

(092nV/SqRtHz, 2.3pA/SqRtHz) and ultra low dc errors (100uV Vos, +0.1uV/ C drift) to

provide a very precise operational amplifier with wide dynamic-range. This enables the

user to achieve closed-loop gains of greater than 10.

The LMH6624's traditional voltage feedback topology provides the following benefits:

balanced inputs, low offsets voltage and offset current, very low offset drift, 81dB

open-loop gain, 95dB common mode rejection ratio, and 88dB power supply rejection ratio.

The LMH6624 operates from +2.5V to +6V in dual supply mode and from +5V to +12V in single

supply configuration. The LMH6624 is stable for closed-loop gain of Av < -10 or +10 <AV.

LMH6624 is offered in SQT23-5 and SIOC-8 packages.

NS Part Numbers

LMH6624J-QML

LMH6624J-QMLV

LMH6624WG-QML

LMH6624WG-QMLV

Industry Part Number

LMH6624

Prime Die

LMH6624A

Controlling Document

SEE FEATURES SECTION

Processing

MIL-STD-883, Method 5004

Quality Conformance Inspection

MIL-STD-883, Method 5005

Subgrp Description

Temp ( C)

o

1

Static tests at

+25

2

Static tests at

+125

3

Static tests at

-55

4

Dynamic tests at

+25

5

Dynamic tests at

+125

6

Dynamic tests at

-55

7

Functional tests at

+25

8A

Functional tests at

+125

8B

Functional tests at

-55

9

Switching tests at

+25

10

Switching tests at

+125

11

Switching tests at

-55

1