LM2904YDT-STMicroélectronique

La description

STMicroelectronics (ST) designed and developed the LM2904YDT for automotive and industrial control systems. It is a low power dual operational amplifier chip consisting of two independent high gain internal frequency compensated operational amplifiers. To buy and learn more about original ST electronic components, veuillez contacter xt-shenzhen pour vous servir!

The LM2904YDT consists of two independent high gain operational amplifiers (amplis opérationnels) that are internally frequency compensated.And is powered by a single power supply over a wide voltage range.Can be used in a variety of areas including sensor amplifiers, DC gain blocks, and all traditional op amp circuits, making these circuits easier to operate in single-supply systems.For example, these circuits can be powered directly from the standard 5 V used in logic systems, easily providing the required interface electronics without any additional power.

■ Internal frequency compensation
■ Maximum DC voltage gain: 100 dB
■ Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
■ Very low supply current/operation (500 µA), essentially independent of supply voltage
■ Low input bias current: 20 n / A (temperature compensated)
■ Low input offset current: 2 n / A
■ Input common mode voltage range includes negative rail
■ Differential input voltage range equal to supply voltage
■ Large output voltage swing 0 V à (VCC+ -1.5 V)