Skip to the content
PCBKitNew board
MAX423CPD on a board, in 3D

MAX423CPD

Maxim Integrated (Analog Devices)

0℃~+70℃ 1.25V/us 120dB 1uV 20nV/℃ 30pA 500uA Rail-to-rail output Single-channel Zero drift / auto-zero PDIP-14 Instrumentation Amplifiers

Extended
DatasheetJLCPCBLCSCmaxim/MAX423CPD
Category
Instrumentation Amplifiers
Package
PDIP-14
Pins
5

Overview

The MAX423CPD is an instrumentation Amplifier made by Maxim Integrated (Analog Devices) in a PDIP-14 package with 14 pins. 0℃~+70℃ 1.25V/us 120dB 1uV 20nV/℃ 30pA 500uA Rail-to-rail output Single-channel Zero drift / auto-zero PDIP-14 Instrumentation Amplifiers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX423CPD, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4370694).

Symbol

CEXTB1CEXTA2NC(GUARD)3-IN4+IN5NC(GUARD)6V-7CRETN8OUTPUT CLAMP9OUTPUT10V+11INT CLK OUT12EXT CLK IN13INT/EXT#14
EasyEDA_Cloud:MAX423CPDFrom EasyEDA

Footprint

1234567891011121314
Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

10
Common Mode Rejection Ratio(CMRR)
120dB
Features
Zero drift / auto-zero
Ib - Input Bias Current
30pA
Input Offset Voltage Drift(Vos TC)
20nV/℃
Number of Channels
1
Operating Temperature
0℃~+70℃
Quiescent Current(Iq)
500uA
Rail to Rail
Rail-to-rail output
Slew Rate
1.25V/us
Vos - Input Offset Voltage
1uV

Order codes

1

Pinout

14
The pins of the MAX423CPD
PinNameType
1CEXTBUnspecified
2CEXTAUnspecified
3NC(GUARD)Unspecified
4-INUnspecified
5+INUnspecified
6NC(GUARD)Unspecified
7V-Unspecified
8CRETNUnspecified
9OUTPUT CLAMPUnspecified
10OUTPUTUnspecified
11V+Unspecified
12INT CLK OUTUnspecified
13EXT CLK INUnspecified
14INT/EXT#Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/maxim/MAX423CPD" title="MAX423CPD in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/maxim/MAX423CPD.jpg" alt="MAX423CPD" width="1200" height="900">
A picture that opens the part, for a README
[![MAX423CPD](https://pcbkit.io/embed/parts/maxim/MAX423CPD.jpg?size=s)](https://pcbkit.io/parts/maxim/MAX423CPD)

Questions

Is there a KiCad symbol and footprint for the MAX423CPD?

Yes. The symbol is EasyEDA_Cloud:MAX423CPD and the footprint Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX423CPD?

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

Where is the MAX423CPD datasheet?

Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.

Where can I order the MAX423CPD?

JLCPCB lists it as part C4370694, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX423CPD?

Parts like it in the library: the INA101HP by Texas Instruments, the OP11EPZ by Analog Devices, the INA101HP-1 by Texas Instruments and the PGA203KP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6