R03DS0142EJ0100 Rev.1.00

Page 1 of 10

2019.1.17

Datasheet

μPC451, μPC324

Single Power Supply Quad Operational Amplifiers

DESCRIPTION

μPC451, μ PC324 are quad operational amplifiers designed to operate on a single power supply. The features

include low-voltage operation, a common-mode input voltage that range from V− (GND) level, an output from

a V− (GND) level that is determined by the output stage of class C push-pull circuit and a 50 μA(TYP.) constant

current, and a low current consumption.

In addition to that, these amplifiers can also operate in both positive and negative power supply and can be

used extensively in various amplifier circuits.

The μPC451 is suited for wide operating ambient temperature use due to its temperature expansion type, while

μPC324 is for general purposes usage.

A DC parameter selection that is compatible to operational amplifiers is also available.

μPC1251, μ PC358 which are dual types with the same circuit configuration are also available under this series

of operational amplifiers.

FEATURES

 Input Offset Voltage

±2 mV (TYP.)

 Input Offset Current

±5 nA (TYP.)

 Large Signal Voltage Gain

100000 (TYP.)

 Internal Frequency Compensation

 Output Short-Circuit Protection

ORDERING INFORMATION

Ordering Name

Selection

Package

μPC451G2-A

General

14-pin plastic SOP ( 5.72 mm ( 225 ))

μPC451G2(5)-A

DC parameter selection

14-pin plastic SOP ( 5.72 mm ( 225 ))

μPC324G2-A

General

14-pin plastic SOP ( 5.72 mm ( 225 ))

μPC324G2(5)-A

DC parameter selection

14-pin plastic SOP ( 5.72 mm ( 225 ))

μPC451GR-9LG-A

General

14-pin plastic TSSOP ( 5.72 mm ( 225 ))

μPC451GR(5)-9LG-A

DC parameter selection

14-pin plastic TSSOP ( 5.72 mm ( 225 ))

μPC324GR-9LG-A

General

14-pin plastic TSSOP ( 5.72 mm ( 225 ))

μPC324GR(5)-9LG-A

DC parameter selection

14-pin plastic TSSOP ( 5.72 mm ( 225 ))

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version. Not all products and/or types are available in every country. Please check

with Renesas Electronics sales representative for availability and additional information.

R03DS0142EJ0100

Rev.1.00

2019.1.17