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TLV2254QDRQ1

TLV2254QDRQ1

TLV2254QDRQ1

Texas Instruments

50mA per Channel 1pA 70 dB Instrumentational OP Amps 0.00006μA 8V 2.7V~8V ±1.35V~4V TLV2254 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

TLV2254QDRQ1 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 Automotive, AEC-Q100, 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 3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TLV2254
Pin Count 14
Qualification Status Not Qualified
Output Type Rail-to-Rail
Operating Supply Voltage 8V
Power Supplies +-1.35/+-8/2.7/16V
Number of Circuits 4
Operating Supply Current 140μA
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 (±) 2.7V~8V ±1.35V~4V
Output Current per Channel 50mA
Input Offset Voltage (Vos) 200μV
Bandwidth 187 kHz
Gain Bandwidth Product 200kHz
Unity Gain BW-Nom 187 kHz
Voltage Gain 124.61dB
Average Bias Current-Max (IIB) 0.00006μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 16V
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00006μA
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
TLV2254QDRQ1 Product Details

TLV2254QDRQ1 Overview


It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) 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 3V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 200μV for input offset voltage. 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. A supply current of 140μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 124.61dB. This op amp ic has 4 circuits. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 8V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. Buffer op amp series numbers are indicated by the Automotive, AEC-Q100, LinCMOS™.

TLV2254QDRQ1 Features


14 Pins
supply voltage of 3V
124.61dB voltage gain
Output Type: Rail-to-Rail


TLV2254QDRQ1 Applications


There are a lot of Texas Instruments
TLV2254QDRQ1 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

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