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L272D

L272D

L272D

STMicroelectronics

2 Channels 1A per Channel 300nA 60 dB Instrumentational OP Amps 14V 4V~28V ±2V~14V L272 16 Pins 16-SOIC (0.154, 3.90mm Width)

SOT-23

L272D Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 25 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 4.535924g
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 24V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L272
Pin Count 16
Operating Supply Voltage 14V
Number of Channels 2
Operating Supply Current 8mA
Nominal Supply Current 8mA
Power Dissipation 5W
Output Current 1A
Slew Rate 1V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 60 dB
Current - Input Bias 300nA
Max Input Voltage 28V
Voltage - Supply, Single/Dual (±) 4V~28V ±2V~14V
Output Current per Channel 1A
Input Offset Voltage (Vos) 60mV
Bandwidth 250 kHz
Gain Bandwidth Product 350kHz
Nominal Input Voltage 10μV
Unity Gain BW-Nom 350 kHz
Voltage Gain 70dB
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 15mV
Low-Bias NO
Micropower NO
Dual Supply Voltage 9V
Height 1.6mm
Length 10mm
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.970644 $2.970644
10 $2.802494 $28.02494
100 $2.643863 $264.3863
500 $2.494210 $1247.105
1000 $2.353028 $2353.028
L272D Product Details

L272D Overview


In order to protect the op amps, a 16-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. In the case of Tube cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 16. It consists of a total of 16 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 24V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 16 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 60mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 8mA and 10 . Maintain 70dB as the voltage gain. Buffer op amp is equipped with 2 channels on the device. The operating supply voltage of the buffer op amp is rated at 14V.

L272D Features


16 Pins
supply voltage of 24V
70dB voltage gain


L272D Applications


There are a lot of STMicroelectronics
L272D Instrumentational OP Amps applications.


  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

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