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LMV844MA on a board, in 3D

LMV844MA

Texas Instruments

-40℃~+125℃ -5V~5V 0.3pA 112dB 1mA 2.5V/us 20nV/√Hz@1kHz 32mA 4 4.5MHz 500nV/℃ 50uV Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCti/LMV844MA
Category
Operational Amplifier
Package
SOIC-14
Pins
14

Overview

The LMV844MA is an operational Amplifier made by Texas Instruments in a SOIC-14 package with 14 pins. -40℃~+125℃ -5V~5V 0.3pA 112dB 1mA 2.5V/us 20nV/√Hz@1kHz 32mA 4 4.5MHz 500nV/℃ 50uV Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA1604AIDR, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C206009).

Symbol

IN B+5IN B-6OUT B7
EasyEDA_Cloud:OPA1604AIDRFrom EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

17
Common Mode Rejection Ratio(CMRR)
112dB
Current - Input Bias(Ib)
4pA
Dual Supply
-5V~5V
Gain Bandwidth Product
4.5MHz
Gain Bandwidth Product(GBP)
4.5MHz
Ib - Input Bias Current
0.3pA
Input Offset Voltage Drift(Vos TC)
500nV/℃
Input Voltage Noise Density
20nV/√Hz@1kHz
Number of Channels
4
Number of Circuits
Quad
Operating Temperature
-40℃~+125℃
Output Current
32mA
Quiescent Current
1mA
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Slew Rate
2.5V/us
Slew Rate(SR)
2.5V/us
Vos - Input Offset Voltage
50uV

Order codes

1

Pinout

14
The pins of the LMV844MA
PinNameType
1OUT AOutput
2IN A-Unspecified
3IN A+Unspecified
4V+Unspecified
5IN B+Unspecified
6IN B-Unspecified
7OUT BOutput
8OUT COutput
9IN C-Unspecified
10IN C+Unspecified
11V-Unspecified
12IN D+Unspecified
13IN D-Unspecified
14OUT DOutput

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Questions

Is there a KiCad symbol and footprint for the LMV844MA?

Yes. The symbol is EasyEDA_Cloud:OPA1604AIDR and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LMV844MA?

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

Where is the LMV844MA datasheet?

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

Where can I order the LMV844MA?

JLCPCB lists it as part C206009, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LMV844MA?

Parts like it in the library: the LM324D by onsemi, the LM2902DT by STMicroelectronics, the LM324DT by STMicroelectronics and the LMV324ID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8