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HA17083 Datasheet J-FET Input Operational Amplifiers

Manufacturer: Hitachi Semiconductor (now Renesas)

General Description

Since J-FET input operational amplifiers are formed from a pair of J-FET transistors, they provide superlative characteristics, including a high input impedance and a low input bias current.

Thus they can be used in a wide range of applications, from general-purpose control equipment to medical applications.

In particular, they are optimal for processing signals from high-impedance sensors.

Overview

HA17080 Series J-FET Input Operational Amplifiers.

Key Features

  • Wide operating power supply voltage range: ±5 V to ±18 V Low input bias current: 30 pA Low input offset current: 5 pA High input impedance: 1012 Ω High slew rate: 13 V/µs Wide common mode input voltage range with operation possible near the power-supply voltage (VCC). High voltage gain: 106 dB The HA17080 and HA17083 support offset adjustment. Pin compatible with the Texas Instruments TL080 series. Notes:.