VCC

OUT

IN−

IN+

IN−

IN+

OUT

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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

LP358, LP2904

SLOS475A – AUGUST 2005 – REVISED MAY 2017

Ultra-Low Power Dual Operational Amplifiers

1

1 Features

1

•

Low Supply Current: 54 μA (Typical)

•

Low Offset Voltage: 2 mV (Typical)

•

Low Input Bias Current: 2 nA (Typical)

•

Input Common-Mode to GND

•

Wide Supply Voltage: 3 V < VCC < 32 V

•

Pin Compatible With LM358 and LM2904

2 Applications

•

LCD Displays

•

Portable Instrumentation

•

Sensor and Metering Equipment

•

Consumer Electronics (MP3 Players, Toys)

•

Power Supplies

3 Description

The LP358 and LP2904 devices are dual low-power

operational amplifiers especially suited for battery-

operated applications. Good input specifications and

wide supply-voltage range still are achieved despite

the ultra-low supply current. Single-supply operation

is achieved with an input common-mode range that

includes GND.

The

LP358

and

LP2904

devices

are

ideal

in

applications where wide supply voltages and low

power are more important than speed and bandwidth.

These applications include portable instrumentation,

LCD displays, consumer electronics (MP3 players,

toys, and so forth), and power supplies.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

LP2904

SOIC (8)

4.90 × 3.91

LP358

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Symbol (Each Amplifier)

Schematic (Each Amplifier)