uS5501

1

uS5501-DS-F0003, Apr. 2012

www.upi-semi.com

Dual Operational Amplifiers

with Rail-to-Rail Outputs

Wide Input Voltage Range 2.7V ~ 13.2V

Low Operation Current :

600uA Typical for WDFN2x2-8L & SOT23-8L

1200uA Typical for SOP-14L

Large DC Voltage Gain: 100dB

Rail-to-Rail Output Swing

150mV ~ V

Ω

Ω

Ω

Ω

Ω

No Crossover Distortion

Short Circuit Protected Outputs

True Differential Input Stage

Extra Low Input Bias Currents

Industrial Temperature Range

WDFN2x2-8L, SOT23-8L, or SOP-14L Packages

RoHS Compliant and Halogen Free

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8

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uL

8

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2

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WL

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8

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Active Filters

General Purpose Low Voltage Applications

General Purpose Portable Devices

Low-Voltage Distributed Power Supplies

General Description

Applications

Ordering Information

Features

The uS5501 contains two independent, high gain, internally

frequency compensated operational amplifiers with rail-to-

rail output swing. The uS5501 operates with single power

supply over a wide range of voltage (2.7V ~ 13.2V) with

very low bias current.

Other features include a common-mode input voltage range,

1MHz unity-gain bandwidth, and 1V/us slew rate. The

uS5501 is available in WDFN2x2-8L, SOT23-8L and SOP-

14L packages.

Space-saving packages and low operation current make

the uS5501 ideal for portable electronic devices. It also

allows the designer to place the device close to the signal

source to reduce noise pickup and increase signal integrity.

RoHS compliant and 100% matte tin (Sn) plating that are

suitable for use in SnPb or Pb-free soldering processes.

Pin Configuration

IN4-

IN3+

OUT4

OUT1

IN4+

GND

IN1-

IN1+

VCC

1

2

3

411

12

13

14

uS5501ASAC

IN3-

OUT3

IN2+

IN2-

OUT2

5

6

78

9

10

GND

1

2

5

7

4

8

uS5501PDN8

6

3

OUT1

IN1-

IN1+

GND

VCC

OUT2

IN2-

IN2+

1

2

3

4

8

7

6

5

OUT1

IN1-

IN1+

GND

VCC

OUT2

IN2-

IN2+

uS5501BMA8