Linear LT1498CN8#PBF Dual Precision C-Load Op Amp Rail-to-Rail IO 10MHz PDIP-8

The Linear Technology LT1498 are dual, rail-to-rail input and output precision C-Load operational amplifiers with a 10MHz gain bandwidth product and a 6V/μs slew rate.The LT1498 are designed to maximize input dynamic range by delivering precision performance over the full supply voltage. Using a patented technique, both input stages of the LT1498 are trimmed, one at the negative supply and the other at the positive supply. The resulting guaranteed common mode rejection is much better than other rail-to-rail input operational amplifiers. When used as a unity-gain buffer in front of single supply 12-bit A-to-D converters, the LT1498 are guaranteed to add less than 1LSB of error even in single 3V supply systems.With 110dB of supply rejection, the LT1498s maintain their performance over a supply range of 2.2V to 36V and are specified for 3V, 5V and ±15V supplies. The inputs can be driven beyond the supplies without damage or phase reversal of the output. These operational amplifiers remain stable while driving capacitive loads up to 10,000pF.

These devices can be used as plug-in replacements for many standard operational amplifiers to improve input/output range and precision.

• Category amplifier
• Case style: PDIP
• Bandwidth: 10MHz
• No. Of amplifiers: 2
• No. Of pins: 8
• Op amp type: precision
• Operating temperature: 0 to 70°C
• Slew rate: 4.5V/µs
• Supply voltage range: 2.2V to ± 15V