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INA103KU on a board, in 3D

INA103KU

Texas Instruments

0.25% 0℃~+70℃ 1 15V/us 2.5uA 30uV External resistor gain、Internally set gain SOIC-16-300mil Instrumentation Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/INA103KU
Category
Instrumentation Amplifiers
Package
SOIC-16-300mil
Pins
16

Overview

The INA103KU is an instrumentation Amplifier made by Texas Instruments in a SOIC-16-300mil package with 16 pins. 0.25% 0℃~+70℃ 1 15V/us 2.5uA 30uV External resistor gain、Internally set gain SOIC-16-300mil Instrumentation Amplifiers ROHS.

PCBKit's library has its KiCad symbol (Operational Amplifiers:INA103, from CERN's library) and its footprint (Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1346200).

Symbol

-GD-IN-GS-RGG=100+RG+GS+IN+GD+--+OFFSETA1A260.63k3k6k6k-+6k6kA3V+SENSV-REF12161513146215349111078
Operational Amplifiers:INA103From CERN's library

Footprint

12345678910111213141516
Package_SO:SOIC-16W_7.5x10.3mm_P1.27mmFrom KiCad's library

Parameters

7
Features
External resistor gain, Internally set gain
Gain Error
0.25%
Ib - Input Bias Current
2.5uA
Number of Channels
Single-channel
Operating Temperature
0℃~+70℃
Slew Rate
15V/us
Vos - Input Offset Voltage
30uV

Order codes

1

Pinout

16
The pins of the INA103KU
PinNameType
1+INInput
2+GAINSInput
3+OFFSETInput
4-OFFSETInput
5+GAINDInput
6+RGInput
7REFInput
8V-Power in
9V+Power in
10OUTOutput
11SENSEInput
12-GDInput
13-RGInput
14G=100Input
15-GAINSInput
16-INInput

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Questions

Is there a KiCad symbol and footprint for the INA103KU?

Yes. The symbol is Operational Amplifiers:INA103 and the footprint Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the INA103KU?

SOIC-16-300mil, with 16 pins. Its footprint is drawn on this page.

Where is the INA103KU datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the INA103KU?

JLCPCB lists it as part C1346200, with 0 in stock; the sellers' links on this page open their listings.

What can replace the INA103KU?

Parts like it in the library: the INA217AIDWR by Texas Instruments, the INA114AU/1K by Texas Instruments, the INA2128U by Texas Instruments and the INA2128UA/1K by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8