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MCP6444-E/ST on a board, in 3D

MCP6444-E/ST

Microchip Technology

-40℃~+125℃ 1.4V~6V 190nV/√Hz@1kHz 1pA 2.5uV/℃ 3V/us 4 4.5mV 400pA 450nA 76dB Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output TSSOP-14 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MCP6444-E/ST
Category
Operational Amplifier
Package
TSSOP-14
Pins
14

Overview

The MCP6444-E/ST is an operational Amplifier made by Microchip Technology in a TSSOP-14 package with 14 pins. -40℃~+125℃ 1.4V~6V 190nV/√Hz@1kHz 1pA 2.5uV/℃ 3V/us 4 4.5mV 400pA 450nA 76dB Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output TSSOP-14 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LMV834MT_TR-HG, from EasyEDA) and its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C625538).

Symbol

VINA-2VINA+3VOUTA1VSS11VDD4
EasyEDA_Cloud:LMV834MT_TR-HGFrom EasyEDA

Footprint

1234567891011121314
Package_SO:TSSOP-14_4.4x5mm_P0.65mmFrom KiCad's library

Parameters

15
Common Mode Rejection Ratio(CMRR)
76dB
Features
Built-in compensation
Ib - Input Bias Current
400pA
Input Offset Current(Ios)
1pA
Input Offset Voltage Drift(Vos TC)
2.5uV/℃
Input Voltage Noise Density
190nV/√Hz@1kHz
Maximum Power Supply Range (Vdd-Vss)
7V
Number of Channels
4
Operating Temperature
-40℃~+125℃
Output Current
22mA
Quiescent Current
450nA
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single supply
1.4V~6V
Slew Rate
3V/us
Vos - Input Offset Voltage
4.5mV

Order codes

2

Pinout

14
The pins of the MCP6444-E/ST
PinNameType
1VOUTAOutput
2VINA-Unspecified
3VINA+Unspecified
4VDDUnspecified
5VINB+Unspecified
6VINB-Unspecified
7VOUTBOutput
8VOUTCOutput
9VINC-Unspecified
10VINC+Unspecified
11VSSUnspecified
12VIND+Unspecified
13VIND-Unspecified
14VOUTDOutput

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Questions

Is there a KiCad symbol and footprint for the MCP6444-E/ST?

Yes. The symbol is EasyEDA_Cloud:LMV834MT_TR-HG and the footprint Package_SO:TSSOP-14_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MCP6444-E/ST?

TSSOP-14, with 14 pins. Its footprint is drawn on this page.

Where is the MCP6444-E/ST datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MCP6444-E/ST?

JLCPCB lists it as part C625538, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MCP6444-E/ST?

Parts like it in the library: the LM324PW by Texas Instruments, the TLV9064IPW by Texas Instruments, the MC33074ADTB by onsemi and the ADA4692-4ARUZ(UMW) by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8