1 Features

1VS = ±5 V, TA = 25°C, AV = 2V/V, RL = 100 Ω,

VOUT = 2 VPP, Typical Unless Noted:

• 2nd and 3rd Harmonics (5 MHz, SOT-23) −100/−96

dBc

• −3-dB Bandwidth (VOUT = 0.5 VPP) 1.7 GHz

• Low Noise 1.83 nV/√Hz

• Fast Settling to 0.1% 13.4 ns

• Fast Slew Rate 3100 V/μs

• Supply Current 12.5 mA

• Output Current 80 mA

• Low Intermodulation Distortion (75 MHz) −67 dBc

• Improved Replacement for CLC409 and CLC449

2 Applications

• Flash A-D Driver

• D-A Transimpedance Buffer

• Wide Dynamic Range IF Amp

• Radar and Communication Receivers

• Line Driver

• High Resolution Video

3 Description

The LMH6702-MIL is a very wideband, DC-coupled

monolithic operational amplifier designed specifically

for wide dynamic range systems requiring exceptional

signal fidelity. Benefitting from current feedback

architecture, the LMH6702-MIL offers unity gain

stability at exceptional speed without need for

external compensation.

With its 720-MHz bandwidth (AV = 2 V/V, VO = 2 VPP),

10-bit distortion levels through 60-MHz (RL = 100 Ω),

1.83-nV/√Hz input referred noise and 12.5-mA supply

current, the LMH6702-MIL is the ideal driver or buffer

for high-speed flash A-D and D-A converters.

Wide dynamic range systems such as radar and

communication receivers that require a wideband

amplifier offering exceptional signal purity will find the

low input referred noise and low harmonic and

intermodulation distortion of the LMH6702-MIL an

attractive high speed solution.

The LMH6702-MIL is constructed using VIP10™

complimentary bipolar process and proven current

feedback architecture. The LMH6702-MIL is available

in SOIC and SOT-23 packages.