High Speed AMP

MS8052

  • In supply
250MHz rail-to-rail output CMOS operational amplifier
Overview

The MS805x series is a rail-to-rail output voltage feedback operational amplifier, which is easy to use and low cost. Compared with typical current feedback amplifiers, it has greater advantages in bandwidth and conversion rate. It also has a wide input common-mode voltage range and a large output voltage swing, which makes the chips can be used in a single power supply as low as 2.5V. Despite its low cost, the MS805x family of chips has excellent overall performance, with a large bandwidth of 250MHz(G=+1) and a 0.1dB bandwidth of 37MHz(G=+2), and a low power consumption of only 4.3mA per amplifier.

The low distortion and fast setup features of the MS805x series make it an ideal choice for A/D and D/A buffers. All features operate in a temperature range of -40°C to 125°C.

Key Features
  • • Track pair output
  • Offset voltage of 2mV
  • • High speed
  • -3dB bandwidth (G=+1) : 250MHz
  • Conversion rate: 130V/μs
  • 0.1% set up time: 58ns
  • • Operating voltage range: 2.5V to 5.5V
  • • Input voltage range (Vs=5V) : -0.2V to +3.8V
  • • Excellent video characteristics (RL=150Ω, G=+2)
  • 0.1dB gain flatness: 37MHz
  • Differential gain error: 0.03%
  • Differential phase error: 0.08°
  • • Low power consumption: 4.3mA operating current per op-amp
Key Features
Image
Photodiode preamplifier
professional video and photographic equipment
handheld devices, DVD/CD
base station
active filtering
A/D conversion