AD521LD

Analog Devices

0℃~+70℃ 10V/us 1mV 40nA External resistor gain、Overvoltage Protection、Built-in compensation Single-channel CDIP-14 Instrumentation Amplifiers ROHS

Extended

Datasheetadi/AD521LD

Category: Instrumentation Amplifiers
Package: CDIP-14
Pins: 5

Overview

The AD521LD is an instrumentation Amplifier made by Analog Devices in a CDIP-14 package with 14 pins. 0℃~+70℃ 10V/us 1mV 40nA External resistor gain、Overvoltage Protection、Built-in compensation Single-channel CDIP-14 Instrumentation Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD521LD, from EasyEDA) and its footprint (EasyEDA_Cloud:DIP-14_L19.6-W6.4-P2.54-LS7.6-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4370648).

Symbol

EasyEDA_Cloud:AD521LDFrom EasyEDA

Footprint

EasyEDA_Cloud:DIP-14_L19.6-W6.4-P2.54-LS7.6-BLFrom EasyEDA

Parameters

Features: External resistor gain；Built-in compensation；Overvoltage protection
Ib - Input Bias Current: 40nA
Number of Channels: 1
Operating Temperature: 0℃~+70℃
Slew Rate: 10V/us
Vos - Input Offset Voltage: 1mV

Order codes

AD521LDLCSC C4370648

Pinout

The pins of the AD521LD
Pin	Name	Type
1	+IN	Unspecified
2	RGAIN	Unspecified
3	-IN	Unspecified
4	OFFSET TRIM	Unspecified
5	V-	Unspecified
6	OFFSET TRIM	Unspecified
7	OUTPUT	Unspecified
8	V+	Unspecified
9	COMP	Unspecified
10	RSCALE	Unspecified
11	REF	Unspecified
12	SENSE	Unspecified
13	RSCALE	Unspecified
14	RGAIN	Unspecified

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Questions

Is there a KiCad symbol and footprint for the AD521LD?

Yes. The symbol is EasyEDA_Cloud:AD521LD and the footprint EasyEDA_Cloud:DIP-14_L19.6-W6.4-P2.54-LS7.6-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD521LD?

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

Where is the AD521LD datasheet?

Analog Devices publishes it: the Datasheet link on this page opens it.

Where can I order the AD521LD?

JLCPCB lists it as part C4370648, with 0 in stock; the sellers' links on this page open their listings.