EL5236

• Product Introduction

EL5236 dual ultra-low noise wideband amplifiers

Key features:

• The bandwidth (-3dB) is 250MHz @ A V = +2
• Gain bandwidth product: 300MHz
• Voltage Noise: 1.5nV/√Hz
• Current noise: 1.8pA/√Hz
• I S: 5.8mA/channel
• 100 mAh I OUT
• Quick Enable/Disable (EL5237 Unique)
• ± operates over a 2.5V to ±6V supply voltage range

description

The EL5236 is a dual-channel, low-noise, 300MHz gain bandwidth product voltage feedback operational amplifier (VFA). The minimum operation with a gain of 2 has a very low input noise voltage of 1.5nV/√Hz and 1.8pA/√Hz current noise. This makes these devices ideal for low-noise differential active filters, dual-channel photodiode detectors, differential receiver equalization, and any other wideband, high dynamic range applications.

At ± 6V power supply, only 5.8 mAh per channel is required. The smallest performance variation exceeds the supply voltage range of ±2.5V to ±6V (or single +5 V - +12 V). When system power is paramount, the EL5237 even and disable can de-energize the amplifier individually to less than 20μA/Ch.

The 8-pin dual EL5236 is available in either the industry-standard pin-out SO-8 or the space-saving MSOP-8. The 10-pin EL5237 is available on MSOP-10.

apply

• Differential ADC drivers
• Complementary DAC output drivers
• Ultrasonic input amplifier
• AGC (Automatic Gain Control) and PLL Active Filter
• Resistive design