R03DS0143EJ0100 Rev.1.00

Page 1 of 10

2019.1.17

Datasheet

μPC451A

Single Power Supply Quad Operational Amplifiers

DESCRIPTION

μPC451A is a dual operational amplifier designed for single power supply operation. Main 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 utilizing class C push-pull circuit with 50 μA(TYP.) constant

current, and low current consumption.

In addition, this amplifier supports both positive and negative power supply and can be used in various amplifier

circuits.

μPC1251A which is a dual type with the same circuit configuration is also available under this series of

operational amplifiers.

FEATURES

 AEC-Q100 Compliance

 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

PRODUCT LINEUP

Package

Standard SOP

TSSOP

Part Name

μPC451AG2

μPC451AGR

Outline Comparison

Unit : mm

Unit : mm

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.

10.2

6.5

5.15

6.4

4.4

R03DS0143EJ0100

Rev.1.00

2019.1.17