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HomeCommunitySubjectLM158DT Operational Amplifier: Datasheet, Pinout and Schematic Diagram

LM158DT Operational Amplifier: Datasheet, Pinout and Schematic Diagram

IC OPAMP GP 1.1MHZ 8SO LM158DT is a Low-power dual operational amplifier.

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Jul 10, 2021

Eden Louise

IC OPAMP GP 1.1MHZ 8SO

LM158DT is a Low-power dual operational amplifier. This article mainly introduces its datasheet, pinout, schematic diagram and more detailed information about LM158DT

LM158DT

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LM158DT Description

LM158DT is a Low-power dual operational amplifier, consisting of two independent, high-gain, internally, 

frequency-compensated op amps, specifically designed to operate from a single power supply over a wide range of voltages.The low-power supply drain is independent of the magnitude of the power supply voltage.

LM158DT Pinout

LM158DT CAD Model

Symbol

Footprint

3D Model

LM158DT Features

· Frequency compensation implemented internally

· Large DC voltage gain: 100 dB

· Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)

· Very low supply current per channel essentially independent of supply voltage

· Low input bias current: 20 nA (temperature compensated)

· Low input offset voltage: 2 mV

· Low input offset current: 2 nA

· Input common-mode voltage range includes negative rails

· Differential input voltage range equal to the power supply voltage

· Large output voltage swing 0 V to (VCC+ - 1.5 V)

Specifications

STMicroelectronics LM158DT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM158DT.

LM158DT Tech Specifications

STMicroelectronics LM158DT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM158DT.

Product Attribute Attribute Value
Factory Lead Time10 Weeks
Contact PlatingTin
MountSurface Mount
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154, 3.90mm Width)
Number of Pins8Pins
Operating Temperature-55°C~125°C
PackagingTape & Reel (TR)
JESD-609 Codee4
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Number of Terminations8Terminations
ECCN CodeEAR99
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Packing MethodTAPE AND REEL
Terminal PositionDUAL
Terminal FormGULL WING
Product Attribute Attribute Value
Peak Reflow Temperature (Cel)260
Number of Functions2Functions
Supply Voltage5V
Time@Peak Reflow Temperature-Max (s)30
Base Part NumberLM158
Pin Count8
Operating Supply Voltage15V
Power Supplies+-1.5/+-15/3/30V
Number of Channels2Channels
Operating Supply Current700μA
Nominal Supply Current1.2mA
Output Current40mA
Slew Rate0.6V/μs
ArchitectureVOLTAGE-FEEDBACK
Amplifier TypeGeneral Purpose
Common Mode Rejection Ratio70 dB
Current - Input Bias20nA
Product Attribute Attribute Value
Voltage - Supply, Single/Dual (±)3V~30V ±1.5V~15V
Output Current per Channel40mA
Input Offset Voltage (Vos)2mV
Unity Gain BW-Nom1100 kHz
Voltage Gain100dB
Low-OffsetNO
Frequency CompensationYES
Bias Current-Max (IIB) @25C0.15μA
Max Junction Temperature (Tj)150°C
Height1.75mm
Length4.9mm
REACH SVHCNo SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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LM158DT Schematic Diagram

LM158DT Application

·Transducer amplifiers

·DC gain blocks

·All the conventional op amp circuits

LM158DT Package

LM158DT Manufacturer

STMicroelectronics is a world leader in providing the semiconductor solutions that make a positive contribution to people's lives, today and into the future.

Datasheet PDF

Download datasheets and manufacturer documentation for STMicroelectronics LM158DT.

LM158DT Documents

Download datasheets and manufacturer documentation for LM158DT

Frequently Asked Questions

What operating temperature does it range?
-55 °C to 125 °C.
What is Operational Amplifier(Op-amp)?
An operational amplifier is an integrated circuit that can amplify weak electric signals. An operational amplifier has two input pins and one output pin. Its basic role is to amplify and output the voltage difference between the two input pins.
What can an Operational Amplifier do?
An operational amplifier is not used alone but is designed to be connected to other circuits to perform a great variety of operations: Enables substantial amplification of an input signal; Enables elimination of noise from an input signal.
FAQ
What operating temperature does it range?
-55 °C to 125 °C.
What is Operational Amplifier(Op-amp)?
An operational amplifier is an integrated circuit that can amplify weak electric signals. An operational amplifier has two input pins and one output pin. Its basic role is to amplify and output the voltage difference between the two input pins.
What can an Operational Amplifier do?
An operational amplifier is not used alone but is designed to be connected to other circuits to perform a great variety of operations: Enables substantial amplification of an input signal; Enables elimination of noise from an input signal.

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