LM258WAN datasheet(1/18 Pages) STMICROELECTRONICS

Teilenummer	LM258WAN

Bauteilbeschribung	Low power dual operational amplifiers

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Hersteller	STMICROELECTRONICS [STMicroelectronics]

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1 / 18 page

February 2008

Rev 7

1/18

18

LM158W-LM258W-LM358W

Low power dual operational amplifiers

Features

■ Internally frequency compensated

■ Large DC voltage gain: 100 dB

■ Wide bandwidth (unity gain): 1.1 MHz

(temperature compensated)

■ 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

■ ESD internal protection: 1.5 kV

Description

These circuits consist of two independent, high-

gain, internally frequency-compensated which

were designed specifically 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.

Application areas include transducer amplifiers,

DC gain blocks and all the conventional op-amp

circuits which now can 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 will easily provide the required

interface electronics without requiring any

additional power supply.

In the linear mode the input common-mode

voltage range includes ground and the output

voltage can also swing to ground, even though

operated from only a single power supply voltage.

N

DIP-8

(Plastic package)

D & S

SO-8 & miniSO-8

(Plastic micropackage)

P

TSSOP8

(Thin shrink small outline package)

1

2

3

45

6

7

8

-

+

-

+

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

+

Pin connections

(top view)

www.st.com

Ähnliche Beschreibung - LM258WAN

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Texas Instruments	TL022C	87Kb / 5P	[Old version datasheet] DUAL LOW-POWER OPERATIONAL AMPLIFIERS
National Semiconductor ...	LM158	276Kb / 16P	Low Power Dual Operational Amplifiers
National Semiconductor ...	LM158	1,009Kb / 25P	Low Power Dual Operational Amplifiers
STMicroelectronics	LM158	264Kb / 12P	LOW POWER DUAL OPERATIONAL AMPLIFIERS July 2003
Texas Instruments	TL022C	686Kb / 15P	[Old version datasheet] DUAL LOW-POWER OPERATIONAL AMPLIFIERS
STMicroelectronics	LM158	318Kb / 20P	Low power dual operational amplifiers
Diodes Incorporated	AP358	298Kb / 15P	LOW POWER DUAL OPERATIONAL AMPLIFIERS AP358 Rev. 4
Hi-Sincerity Mocroelect...	HLM358	108Kb / 7P	LOW POWER DUAL OPERATIONAL AMPLIFIERS
Global Mixed-mode Techn...	G1520	797Kb / 1P	Low Power Dual Operational Amplifiers
Princeton Technology Co...	RS358	217Kb / 5P	Low Power Dual Operational Amplifiers

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