LM358AWDT(2015) Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

LM358AWDT
(Rev.:2015)

Low-power dual operational amplifier

STMicroelectronics 

LM158W, LM258W, LM358W

Low-power dual operational amplifier

D and S

SO8 and MiniSO8

(plastic micropackage)

P

TSSOP8

(thin shrink small outline package)

Pin connections

(top view)

1

8

2

-

3

+

4

7

-

6

+

5

1 - Output 1

2 - Inverting input

3 - Non-inverting input

4 - VCC-

5 - Non-inverting input 2

6 - Inverting input 2

7 - Output 2

8 - VCC+

Features

• ESD internal protection: 2 kV

• Internal frequency compensation implemented

• Large DC voltage gain: 100 dB

• Wide bandwidth (unity gain): 1.1 MHz

(temperature compensated)

Datasheet - production data

• Very low supply current per operator -

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

ground

• Differential input voltage range equal to the

power supply voltage

• Large output voltage swing 0 V to (VCC+) -

1.5 V

Description

The LM158W, LM258W, and LM358W circuits

consist of two independent, high-gain, operational

amplifiers (op amps), which employ internal

frequency compensation and are specifically

designed to operate from a single power supply

over a wide range of voltages. The low-power

supply drain is independent of the power supply

voltage magnitude. Application areas include

transducer amplifiers, DC gain blocks, and all the

conventional op amp circuits, which can now be

more easily implemented in single power supply

systems. For example, these circuits can be

directly supplied with the standard +5 V, which is

used in logic systems and easily provide the

required interface electronics with no additional

power supply. In linear mode, the input common

mode voltage range includes ground. The output

voltage can also swing to ground, even though

operated from a single power supply voltage.

May 2015

This is information on a product in full production.

DocID9159 Rev 13

1/20

www.st.com

Share Link: