(China (Mainland))
Product Summary
The OPA445AU/2K5 is a monolithic operational amplifier capable of operation from power supplies up to ±45V and output currents of 15mA. It is useful in a wide variety of applications requiring high output voltage or large common-mode voltage swings. The OPA445AU/2K5 high slew rate provides wide powerbandwidth response, which is often required for high-voltage applications. FET input circuitry of the OPA445AU/2K5 allows the use of high-impedance feedback networks, thus minimizing their output loading effects. Laser trimming of the input circuitry yields low input offset voltage and drift. The OPA445AU/2K5 is available in standard pinout TO-99, DIP-8, and SO-8 surface-mount packages as well as an SO-8 PowerPAD package for reducing junction temperature.
Parametrics
OPA445AU/2K5 absolute maximum ratings: (1)Power Supply: ±50V; (2)Differential Input Voltage: ±80V; (3)Input Voltage Range: |±VS| - 3V; (4)Storage Temperature Range: M: -65℃ to +150℃; P, U, DDA: -55℃ to +125℃; (5)Operating Temperature Range: -55℃ to +125℃; (6)Output Short-Circuit to Ground (TJ < +125℃): Continuous; (7)Junction Temperature: M: +175℃; (8)Junction Temperature: P, U, DDA: +150℃.
Features
OPA445AU/2K5 features: (1)wide-power supply range: ±10V to ±45V; (2)high slew rate: 15V/μs; (3)low input bias current: 10pA; (4)standard-pinout TO-99, DIP, SO-8 PowerPAD, AND SO-8 surface-mount packages.
Diagrams
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 OPA445AU/2K5 |
Texas Instruments |
Operational Amplifiers - Op Amps Hi Voltage FET-Input Op Amp |
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OPA445AU/2K5E4 |
Texas Instruments |
Operational Amplifiers - Op Amps Hi Voltage FET-Input Op Amp |
Data Sheet |
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