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AD7729AR on a board, in 3D

AD7729AR

Analog Devices

-40℃~+105℃ 13MHz 15 2 2LSB 3V~3.3V Digital filtering、Built-in reference source、On-chip calibration Serial Port Sigma-Delta SOIC-28-300mil ADCs/DACs - Special Purpose ROHS

Extended
DatasheetJLCPCBLCSCadi/AD7729AR
Category
ADCs, DACs Special Purpose
Package
SOIC-28-300mil
Pins
5

Overview

The AD7729AR is an ADCs, DACs Special Purpose made by Analog Devices in a SOIC-28-300mil package with 5 pins. -40℃~+105℃ 13MHz 15 2 2LSB 3V~3.3V Digital filtering、Built-in reference source、On-chip calibration Serial Port Sigma-Delta SOIC-28-300mil ADCs/DACs - Special Purpose ROHS.

PCBKit's library has its footprint (Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7459038).

Symbol

The library has no symbol for this part yet.

Footprint

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Package_SO:SOIC-28W_7.5x17.9mm_P1.27mmFrom KiCad's library

Parameters

9
Architecture
Sigma-Delta
Differential Non - linearity
2LSB
Features
Digital filtering, Built-in reference source, On-chip calibration
Interface Type
Serial port
Number of Channels
2
Operating Temperature
-40℃~+105℃
Resolution (Bits)
15
Sampling Rate
13MHz
Voltage - Supply
3V~3.3V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the AD7729AR?

Yes. the footprint Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD7729AR?

SOIC-28-300mil, with 5 pins. Its footprint is drawn on this page.

Where is the AD7729AR datasheet?

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

Where can I order the AD7729AR?

JLCPCB lists it as part C7459038, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD7729AR?

Parts like it in the library: the TDA7439DS13 by STMicroelectronics, the AD7729ARZ by Analog Devices, the AD7729ARZ-RL by Analog Devices and the MAX161ACWI+ by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

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