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LM2902WDT

LM2902WDT

LM2902WDT

STMicroelectronics

20mA per Channel 20nA 80 dB Instrumentational OP Amps 0.3μA 30V 3V~30V ±1.5V~15V LM2902 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LM2902WDT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM2902
Pin Count 14
Qualification Status Not Qualified
Operating Supply Voltage 30V
Number of Circuits 4
Operating Supply Current 1.5mA
Supply Current-Max 3mA
Slew Rate 0.4V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Current - Input Bias 20nA
Voltage - Supply, Single/Dual (±) 3V~30V ±1.5V~15V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 2mV
Gain Bandwidth Product 1.3MHz
Unity Gain BW-Nom 1300 kHz
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.3μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 32V
Micropower YES
Bias Current-Max (IIB) @25C 0.15μA
Dual Supply Voltage 15V
Height 1.65mm
Length 8.75mm
Width 4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
7,500 $0.13340 $0.9338
LM2902WDT Product Details

LM2902WDT Overview


In order to protect the op amps, a 14-SOIC (0.154, 3.90mm Width) case is used. General Purpose-type instrumentation amplifiers are used in this application. A Tape & Reel (TR) case is used for delivering the op amp. In recent months, the number of terminations has approached 14. The pins on this board total to 14 in total. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. 14 pins are located on the operational amplifiers. Op amp ic rates 2mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. It is possible to operate this buffer amplifier from a supply current of 1.5mA . The voltage gain should stay at 100dB. A linear amplifier like this has 4 circuits on it. The operating supply voltage of the buffer op amp is rated at 30V. TAPE AND REEL is adopted to pack the instrumentation amplifier.

LM2902WDT Features


14 Pins
supply voltage of 5V
100dB voltage gain

LM2902WDT Applications


There are a lot of STMicroelectronics LM2902WDT Instrumentational OP Amps applications.

  • Weighing systems
  • Ultrasound transducers
  • E-book readers
  • Medical instruments
  • Signal filtering
  • Radar
  • Car stereo
  • Portable docking station
  • single/dual op amp sum and difference circuits
  • Test equipment

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