Intersil HFA1100IP

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Overview

The HFA1100, 1120 are a family of high-speed, wideband, fast settling current feedback amplifiers built with Intersil's proprietary complementary bipolar UHF-1 process. Both amplifiers operate with single supply voltages as low as 4.5V (see Application Information section). The HFA1100IP is a basic op amp with uncommitted pins 1, 5, and 8. The HFA1120 includes inverting input bias current adjust pins (pins 1 and 5) for adjusting the output offset voltage. These devices offer a significant performance improvement over the AD811, AD9617/18, the CLC400-409, and the EL2070, EL2073, EL2030. For Military grade product refer to the HFA1100/883, HFA1120/883 data sheet.

• Operates with 5V Single Supply (See AN9745)

Features

Tube Package
8 Pins

Through Hole Mounting Type

Applications

There are a lot of Intersil (Renesas Electronics America)
HFA1100IP Instrumentational OP Amps applications.

• Addition operation circuits
• Subtraction operation circuits
• single/dual op amp sum and difference circuits
• Integrator circuits
• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits
• Precision measurement