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LM725 Datasheet Operational Amplifier

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM725 Operational Amplifier May 1998 LM725 Operational Amplifier General.

General Description

The LM725/LM725A/LM725C are operational amplifiers featuring superior performance in applications where low noise, low drift, and accurate closed-loop gain are required.

With high mon mode rejection and offset null capability, it is especially suited for low level instrumentation applications over a wide supply voltage range.

The LM725A has tightened electrical performance with higher input accuracy and like the LM725, is guaranteed over a −55˚C to +125˚C temperature range.

Key Features

  • n n n n n n n n n High open loop gain 3,000,000 Low input voltage drift 0.6 µV/˚C High common mode rejection 120 dB Low input noise current 0.15 pA/√Hz Low input offset current 2 nA High input voltage range ± 14V Wide power supply range ± 3V to ± 22V Offset null capability Output short circuit protection Connection Diagrams Metal Can Package Dual-In-Line Package DS010474-2 Order Number LM725CN See NS Package Number N08E DS010474-1 Order Number LM725H/883, LM725CH or LM725AH/883 See NS Packa.

LM725 Distributor