Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM747J/883

LM747J/883

LM747J/883

Texas Instruments

2 Channels 500nA 70 dB Instrumentational OP Amps 1.5μA 14 Pins CDIP

SOT-23

LM747J/883 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact PlatingLead, Tin
Mount Through Hole
Package / Case CDIP
Number of Pins 14
PackagingRail/Tube
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Terminal Position DUAL
Number of Functions 2
Supply Voltage 15V
Pin Count14
Power Supplies+-15V
Temperature GradeMILITARY
Number of Channels 2
Max Supply Voltage22V
Min Supply Voltage10V
Power Dissipation-Max 800mW
Power Dissipation800mW
Current - Output 25mA
Slew Rate0.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 500nA
Input Offset Voltage (Vos) 5mV
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1500 kHz
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 1.5μA
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage22V
Low-Bias NO
MicropowerNO
Bias Current-Max (IIB) @25C 0.5μA
Programmable PowerNO
Screening Level MIL-STD-883
Wideband NO
Height 5.08mm
Length 19.56mm
Width 6.67mm
Thickness 4.57mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2506 items

LM747J/883 Product Details

LM747J/883 Overview


It is packaged in an CDIP-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. As far as the packaging is concerned, buffer op amp is delivered in a Rail/Tube case. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 5mV for input offset voltage. There should be no change in the voltage gain at 106.02dB. There are a total of 2 channels available on the op amps. This instrumentation amplifier cannot operate below -55°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 125°C. It is important to keep in mind that the power supply voltage of this electric component is below 22V, which is suitable. Keeping the linear amplifier's supply voltage above 10V is recommended. In order to conduct this part, you will need to provide dual supply voltages of 22V volts.

LM747J/883 Features


14 Pins
supply voltage of 15V
106.02dB voltage gain


LM747J/883 Applications


There are a lot of Texas Instruments
LM747J/883 Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

Get Subscriber

Enter Your Email Address, Get the Latest News