MAX421EPD

Maxim Integrated (Analog Devices)Extended

-40℃~+85℃ 0.05uV/℃ 0.5V/us 140dB 30pA Rail-to-rail output Single-channel Zero drift / auto-zero PDIP-14 Differential Amplifiers

Datasheet JLCPCB LCSC

Part id: maxim/MAX421EPD
Category: Differential Amplifiers
Package: PDIP-14
Pins: 5
In stock: 0 at JLCPCB (C4370902)

Overview

The MAX421EPD is a differential Amplifier made by Maxim Integrated (Analog Devices) in a PDIP-14 package with 14 pins. -40℃~+85℃ 0.05uV/℃ 0.5V/us 140dB 30pA Rail-to-rail output Single-channel Zero drift / auto-zero PDIP-14 Differential Amplifiers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX421EPD, 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 C4370902).

Symbol

EasyEDA_Cloud:MAX421EPDFrom EasyEDA

Footprint

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

Pinout

The pins of the MAX421EPD
Pin	Name	Type
1	CEXTB	Unspecified
2	CEXTA	Unspecified
3	NC	Unspecified
4	IN-	Unspecified
5	IN+	Unspecified
6	NC	Unspecified
7	V-	Unspecified
8	CRETN	Unspecified
9	OUT-CLP	Unspecified
10	OUT	Unspecified
11	V+	Unspecified
12	CLK-OUT	Unspecified
13	CLK-IN	Unspecified
14	INT/EXT#	Unspecified

Parameters

Common Mode Rejection Ratio(CMRR): 140dB
Features: Zero drift / auto-zero
Ib - Input Bias Current: 30pA
Input Offset Voltage Drift(Vos TC): 0.05uV/℃
Number of Channels: 1
Operating Temperature: -40℃~+85℃
Rail to Rail: Rail-to-rail output
Slew Rate: 0.5V/us

Order codes

MAX421EPDLCSC C4370902

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Questions

Is there a KiCad symbol and footprint for the MAX421EPD?

Yes. The symbol is EasyEDA_Cloud:MAX421EPD 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 MAX421EPD?

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

Where is the MAX421EPD datasheet?

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

Where can I order the MAX421EPD?

JLCPCB lists it as part C4370902, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX421EPD?

Parts like it in the library: the MC2016P by MOTOROLA and the MC3008P by MOTOROLA. Check their datasheets: a part that fits the footprint may still differ in its ratings.