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TLV2254QDG4

TLV2254QDG4

TLV2254QDG4

Texas Instruments

50mA per Channel 1pA 65 dB Instrumentational OP Amps 0.001μA 4V 2.7V~8V ±1.35V~4V TLV2254 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

TLV2254QDG4 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tube
Series LinCMOS™
JESD-609 Code e4
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3V
Terminal Pitch 1.27mm
Base Part Number TLV2254
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 4V
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 65 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) 0.001μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 16V
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00006μA
Max I/O Voltage 1.5mV
Height Seated (Max) 1.75mm
Length 8.65mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
TLV2254QDG4 Product Details

TLV2254QDG4 Overview


The linear amplifier is packaged in a 14-SOIC (0.154, 3.90mm Width) case which makes it easy for the consumer to handle. Op amps are General Purpose types of amplifier on the chip. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. It is estimated that there will be 14 terminations in the next few months. It consists of a total of 14 pins in total. The linear amplifier should be run at 3V at all times, so please keep that in mind when using it. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. The buffer op amp includes 14 pins. There is an input offset voltage of 200μV for this buffer op amp. This electronic component is recommended to be mounted using the mounting type Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~125°C . Using a supply current of 140μA , this buffer op amp will be able to operate. 124.61dB should be the voltage gain. In total, there are 4 circuits on this buffer amplifier. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. The operating supply voltage of the buffer op amp is rated at 4V. As the name implies, LinCMOS? refers to the series of the buffer op amp.

TLV2254QDG4 Features


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

TLV2254QDG4 Applications


There are a lot of Texas Instruments TLV2254QDG4 Instrumentational OP Amps applications.

  • PDA
  • Large motor controllers
  • Weak signal detection
  • Navigation
  • Thermocouples
  • Logarithmic operation circuits
  • Instrumentation
  • Automatic control
  • Strain gauges
  • Broadcasting

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