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TLC2254QDR

TLC2254QDR

TLC2254QDR

Texas Instruments

50mA per Channel 1pA 70 dB Instrumentational OP Amps 0.001μA 8V 4.4V~16V ±2.2V~8V TLC2254 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

TLC2254QDR Datasheet

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Specifications
Name Value
Type Parameter
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)
Series LinCMOS™
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TLC2254
Pin Count 14
Qualification Status Not Qualified
Output Type Rail-to-Rail
Operating Supply Voltage 8V
Number of Circuits 4
Operating Supply Current 160μA
Nominal Supply Current 250μA
Output Current 50mA
Slew Rate 0.12V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 4.4V~16V ±2.2V~8V
Output Current per Channel 50mA
Input Offset Voltage (Vos) 200μV
Bandwidth 200 kHz
Gain Bandwidth Product 210kHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 210 kHz
Voltage Gain 124.61dB
Average Bias Current-Max (IIB) 0.001μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 8V
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00006μA
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
TLC2254QDR Product Details

TLC2254QDR Overview


In the package, you will find a 14-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the General Purpose-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 14 terminations. A total of 14 pins are located on this board. This linear amplifier should be powered by an 5V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The op amp ic has an array of 14 pins on it. Op amp rates 200μV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~125°C , which is a good operating temperature. Using an 160μA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 124.61dB for the time being. A instrumentation amplifier like this has 4 circuits. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. The operating supply voltage of the buffer op amp is rated at 8V. The linear amplifier is packaged by using a TAPE AND REEL axis. In this case, LinCMOS™ represents the instrumentation amplifiers' series number.

TLC2254QDR Features


14 Pins
supply voltage of 5V
124.61dB voltage gain
Output Type: Rail-to-Rail


TLC2254QDR Applications


There are a lot of Texas Instruments
TLC2254QDR Instrumentational OP Amps applications.


  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video computer boards

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