LM741

(ACTIVE) Operational Amplifier

Diagrams

Functional diagram

Typical Application

Description

The LM741 series are general-purpose operational amplifiers which feature improved performance over industry standards like the LM709. They are direct, plug-in replacements for the 709C, LM201, MC1439, and 748 in most applications.

The amplifiers offer many features which make their application nearly foolproof: overload protection on the input and output, no latch-up when the common-mode range is exceeded, as well as freedom from oscillations.

The LM741C is identical to the LM741 and LM741A except that the LM741C has their performance ensured over a 0°C to +70°C temperature range, instead of −55°C to +125°C.

Features

  • Overload Protection on the Input and Output
  • No Latch-Up When the Common-Mode Range is
    Exceeded

Parametrics

Number of Channels (#) 1   
Total Supply Voltage (Min) (+5V=5, +/-5V=10) 10   
Total Supply Voltage (Max) (+5V=5, +/-5V=10) 44   
GBW (Typ) (MHz) 1   
Slew Rate (Typ) (V/us) 0.5   
Vos (Offset Voltage @ 25C) (Max) (mV) 3   
Iq per channel (Typ) (mA) 1.7   
Vn at 1kHz (Typ) (nV/rtHz) 30   
Rating Catalog   
Operating Temperature Range (C) -40 to 85^0 to 70   
Package Group PDIP   
Package Size: mm2:W x L (PKG) See datasheet (PDIP)   
Offset Drift (Typ) (uV/C) 15   
Features N/A   
Input Bias Current (Max) (pA) 210000   
CMRR (Typ) (dB) 90   
Output Current (Typ) (mA) 25   
Architecture Bipolar   

Companion Products

Technical Documents

Datasheet (1)

Application notes (10)

Solution guides (1)

More literature (2)

Other Products in Same Family

� Texas Instruments Inc. Privacy Terms