Datasheet STMicroelectronics LM258QT — 数据表

LM158, LM258, LM358,
LM158A, LM258A, LM358A
Low-power dual operational amplifiers
Datasheet -production data Related products See LM158W for enhanced ESD ratings
See LM2904 and LM2904W for automotive
grade versions Description
These circuits consist of two independent, highgain, internally frequency-compensated op amps,
specifically designed to operate from a single
power supply over a wide range of voltages. The
low-power supply drain is independent of the
magnitude of the power supply voltage. Features Frequency compensation implemented
internally
Large DC voltage gain: 100 dB
Wide bandwidth (unity gain): 1.1 MHz
(temperature compensated)
Very low supply current per channel
essentially independent of supply voltage
Low input bias current: 20 nA (temperature
compensated)
Low input offset voltage: 2 mV
Low input offset current: 2 nA
Input common-mode voltage range includes
negative rails …