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LF253DT on a board, in 3D

LF253DT

STMicroelectronics

-40℃~+105℃ 1.4mA 10uV/℃ 15nV/√Hz@1kHz 16V/us 2 20pA 3mV 4MHz 5pA 60mA 6V~36V 86dB Short-Circuit Protection、Built-in compensation、Latch-up suppression SO-8 FET Input Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCst/LF253DT
Category
FET Input Amplifiers
Package
SO-8
Pins
8

Overview

The LF253DT is a FET Input Amplifier made by STMicroelectronics in a SO-8 package with 8 pins. -40℃~+105℃ 1.4mA 10uV/℃ 15nV/√Hz@1kHz 16V/us 2 20pA 3mV 4MHz 5pA 60mA 6V~36V 86dB Short-Circuit Protection、Built-in compensation、Latch-up suppression SO-8 FET Input Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LF253DT, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 5,645 are in stock at JLCPCB (part C51672).

Symbol

+IN B5-IN B6OUT B7
EasyEDA_Cloud:LF253DTFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

14
Common Mode Rejection Ratio(CMRR)
86dB
Features
Latch-up suppression
Gain Bandwidth Product
4MHz
Ib - Input Bias Current
20pA
Input Offset Current(Ios)
5pA
Input Offset Voltage Drift(Vos TC)
10uV/℃
Noise density(eN)
15nV/√Hz@1kHz
Number of Channels
2
Operating Temperature
-40℃~+105℃
Output Current
60mA
Quiescent Current(Iq)
1.4mA
Single Supply
6V~36V
Slew Rate
16V/us
Vos - Input Offset Voltage
3mV

Order codes

1

Pinout

8
The pins of the LF253DT
PinNameType
1OUT AOutput
2-IN AUnspecified
3+IN AUnspecified
4-VUnspecified
5+IN BUnspecified
6-IN BUnspecified
7OUT BOutput
8+VUnspecified

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the LF253DT?

Yes. The symbol is EasyEDA_Cloud:LF253DT and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LF253DT?

SO-8, with 8 pins. Its footprint is drawn on this page.

Where is the LF253DT datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the LF253DT?

JLCPCB lists it as part C51672, with 5,645 in stock; the sellers' links on this page open their listings.

What can replace the LF253DT?

Parts like it in the library: the THS4631D by Texas Instruments, the OPA810ID by Texas Instruments, the ADA4610-2ARZ-R7 by Analog Devices and the TL082AIYDT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8