English

All Products

View All >>
  • LM2902KAVQDR

LM2902KAVQDR

2 Channels 60mA per Channel 20nA 60 dB Instrumentational OP Amps 0.5μA 13V 3V~32V ±1.5V~16V LM2902 14 Pins 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2902KAVQDR
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 519
  • Description: 2 Channels 60mA per Channel 20nA 60 dB Instrumentational OP Amps 0.5μA 13V 3V~32V ±1.5V~16V LM2902 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
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 e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number LM2902
Pin Count 14
Operating Supply Voltage 13V
Number of Channels 2
Number of Circuits 4
Operating Supply Current 1.4mA
Nominal Supply Current 3mA
Output Current 30mA
Slew Rate 0.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 60 dB
Current - Input Bias 20nA
Voltage - Supply, Single/Dual (±) 3V~32V ±1.5V~16V
Output Current per Channel 60mA
Input Offset Voltage (Vos) 2mV
Bandwidth 1.2MHz
Unity Gain BW-Nom 1200 kHz
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 3mV
Low-Bias NO
Micropower YES
Programmable Power NO
Power NO
Input Offset Current-Max (IIO) 0.15μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold

LM2902KAVQDR Overview


There is a 14-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. Op amps are General Purpose types of amplifier on the chip. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. The number of terminations is approaching the 14 mark. A total of 14 pins are located on this board. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. 14 pins are available on the instrumentation amplifier. With regard to input offset voltage, instrumentation amplifier is rated at 2mV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~125°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 1.4mA and 10 . Keeping the voltage gain at 100dB is the best course of action. There are 4 circuits on op amps. There are a total of 2 channels available on the op amps. The operating supply voltage of the buffer op amp is rated at 13V. The linear amplifier is packaged by using a TR axis.

LM2902KAVQDR Features


14 Pins
supply voltage of 5V
100dB voltage gain

LM2902KAVQDR Applications


There are a lot of Texas Instruments LM2902KAVQDR Instrumentational OP Amps applications.

  • Commercial audio systems
  • Strain gauges
  • Hand-held batteries
  • Weak signal detection
  • Comparator
  • Television broadcasting equipment
  • Communication device
  • Broadcasting
  • Proportional operation circuits
  • Non-polarized electrodes