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LM2902KDG4

LM2902KDG4

LM2902KDG4

Texas Instruments

60mA per Channel 20nA 50 dB Instrumentational OP Amps 0.5μA 13V 3V~26V ±1.5V~13V LM2902 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LM2902KDG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
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
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number LM2902
Pin Count14
Operating Supply Voltage13V
Number of Elements 4
Power Supplies+-1.5/+-13/3/26V
Operating Supply Current 1.4mA
Nominal Supply Current700μA
Output Current30mA
Slew Rate0.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 50 dB
Current - Input Bias 20nA
Voltage - Supply, Single/Dual (±) 3V~26V ±1.5V~13V
Output Current per Channel 60mA
Input Offset Voltage (Vos) 7mV
Bandwidth 1.2MHz
Unity Gain BW-Nom 1200 kHz
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 26V
Voltage - Input Offset 3mV
Low-Bias NO
MicropowerYES
Bias Current-Max (IIB) @25C 0.25μA
Programmable PowerNO
Power NO
Input Offset Current-Max (IIO) 0.3μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1514 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.002581$1.002581
10$0.945831$9.45831
100$0.892294$89.2294
500$0.841786$420.893
1000$0.794138$794.138

LM2902KDG4 Product Details

LM2902KDG4 Overview


It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. The instrumentation amplifier in this picture is of the General Purpose-type. The op amp is delivered to you in a Tube case. It is estimated that there will be 14 terminations in the next few months. Buffer amplifier has a total of 14 pins. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. Linear amplifier includes 14 pins. In terms of the input offset voltage, instrumentation amplifier rates at 7mV. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. Using a supply current of 1.4mA , this buffer op amp will be able to operate. Keeping the voltage gain at 100dB is the best course of action. Depending on the chip's operating supply voltage, op amp ic has a rated voltage of 4. The operating supply voltage of the buffer op amp is rated at 13V.

LM2902KDG4 Features


14 Pins
supply voltage of 5V
100dB voltage gain

LM2902KDG4 Applications


There are a lot of Texas Instruments LM2902KDG4 Instrumentational OP Amps applications.

  • earphone
  • Semiconductor detectors
  • Vehicle electronics
  • Signal operation
  • Strain gauges
  • Industrial applications including automation
  • Power control
  • Proportional counter tubes
  • Proportional operation circuits
  • Band-stop filter

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