UA741:Wide applications range

The UA741 is a high performance monolithic operational amplifier constructed on a single silicon chip. It is intended for a wide range of analog applications.

The high gain and wide range of operating voltages provide superior performances in integrators, summing amplifiers and general feedback applications. The internal compensation network (6 dB/octave) ensures stability in closed-loop circuits.

Key Features

  • Large input voltage range
  • No latch-up
  • High gain
  • Short-circuit protection
  • No frequency compensation required
  • Same pin configuration as the UA709
Product Specifications
DescriptionVersionSize
DS1176: General-purpose single operational amplifier3.0309 KB
User Manuals
DescriptionVersionSize
UM0065: MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS1.0120 KB
Design Notes & Tips
DescriptionVersionSize
DT0073: Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board1.01 MB
HW Model & CAD Libraries
DescriptionVersionSize
ST library for all op amps and comparators SPICE models2.045 KB
Presentations
DescriptionVersionSize
Health and Wellness Mobility Cloud computing1 MB
ST offering in Wearable - Analog and Mixed Signal Portfolio3.01 MB
VMA automotive applications1 MB
What does precision mean for an op amp?1 MB
Selection Guides
DescriptionVersionSize
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.1.0818 KB
Brochures
DescriptionVersionSize
Operational amplifiers: performance, robust and advanced technology2 MB
Products and Solutions for Factory Automation and Control1.03 MB
Sample & Buy
Part NumberPackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
UA741CDTSO-8Tape And Reel0700.141000NECEAR99MOROCCO
UA741IDTSO-8Tape And Reel-401050.251000NECEAR99MOROCCO
UA741CDSO-8Tube0700.171000NECEAR99MOROCCO
UA741IDSO-8Tube-401050.31000NECEAR99MOROCCO
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
UA741CDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2.xml
UA741IDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2.xml
UA741CDSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2.xml
UA741IDSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2.xml
General-purpose single operational amplifier UA741
MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Tutorial for MEMS microphones MP23AB02B
Filter-free stereo 2.8 W class D audio power amplifier with selectable 3D sound effects TS4999
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
STEVAL-SPIMD20V1 demonstration kit based on the SPIMD20 integrated motor drive STEVAL-SPIMD20V1
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2_signed.pdf UA741
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo72741bk6-wspc-(ua741cdt)_a_ver2.xml UA741