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UA741HC

Fairchild Semiconductor

UA741HC by Fairchild Semiconductor

UA741HC by Fairchild Semiconductor is an Operational Amplifier with a max input offset voltage of 7500uV, 90dB common mode reject ratio, and 1000kHz unity gain bandwidth. It is commonly used in commercial applications for its bipolar technology, voltage-feedback architecture, and ±15V power supplies.

Median Price

$9.950

Lifecycle Status

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Overview

Unleash the power of precision with the UA741HC operational amplifier by Fairchild Semiconductor. Crafted with superior quality and reliability, this op amp is designed to deliver exceptional performance in a wide range of applications. From audio amplification to signal conditioning, this versatile component excels in providing accurate and stable operation. Trust in Fairchild Semiconductor's legacy of excellence and elevate your designs with the UA741HC - where quality meets innovation.

Feature Benefit Bullets

Package Body Material: METAL

The use of metal for the package body provides better heat dissipation, making this operational amplifier suitable for high temperature environments.

Maximum Input Offset Voltage: 7500 uV

With a low maximum input offset voltage, this operational amplifier ensures accurate signal processing without introducing too much error.

Maximum Average Bias Current (IIB): 0.8 uA

The low maximum average bias current helps in reducing power consumption and improving overall efficiency of the operational amplifier.

Nominal Common Mode Reject Ratio: 90 dB

A high common mode reject ratio indicates good rejection of unwanted noise or interference in the input signal, resulting in cleaner output signals.

Nominal Supply Voltage / Vsup (V): 15

With a nominal supply voltage of 15V, this operational amplifier is suitable for a wide range of applications without requiring high voltage power supplies.

Maximum Operating Temperature: 70 °C

The operational amplifier can operate efficiently at high temperatures up to 70°C, making it suitable for industrial or automotive applications.

Frequency Compensation: YES

The presence of frequency compensation ensures stability and prevents oscillations in the operational amplifier circuit, leading to reliable performance.

Technology: BIPOLAR

The bipolar technology used in this operational amplifier offers high accuracy and low noise performance, making it ideal for precision measurement applications.

Technical Specifications

Operational Amplifiers (Op Amps) UA741HC attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Fairchild Semiconductor

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIPOLAR

Power Supply:

±15 V

Total Functions:

1

Sub-Category:

Operational Amplifiers

Frequency Compensation:

Yes

Low-Offset:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

1 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

90 dB

Input Offset Voltage Limit:

7500 uV

Nominal Slew Rate:

0.5 V/us

Peak Bias Current:

800 nA

Operational Characteristics

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

18 V

Maximum Negative Supply Voltage:

-15 V

Minimum Negative Supply Voltage:

-18 V

Lowest Operating Temperature:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Physical Characteristics

Total Terminals:

8

Terminal Position:

Bottom

Terminal Form:

Terminal Finish:

Tin/Lead

Package Body Material:

Metal

Surface Mount:

No

Manufacturing and Reliability

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-MBCY-W8

JESD-609 Code:

e0

Packaging and Shipping

Package Shape:

Package Style:

Cylindrical

Package Equivalence Code:

CAN8,.2

Trade Compliance

UA741HC Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

NSN

5962-00-167-6330, 5962001676330

NIIN

001676330

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

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