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AD7864AS-2 on a board, in 3D

AD7864AS-2

Analog Devices

-40℃~+85℃ 0.9LSB 12 4 4uA 500kHz 5V Built-in Built-in Multiplexers、Synchronous triggering、Simultaneous sampling No Not supported Parallel Port SAR MQFP-44(10x10) Analog to Digital Converters (ADC) ROHS

Extended
DatasheetJLCPCBLCSCadi/AD7864AS-2
Category
Analog To Digital Converters (ADC)
Package
MQFP-44(10x10)
Pins
5

Overview

The AD7864AS-2 is an analog To Digital Converter made by Analog Devices in a MQFP-44(10x10) package with 5 pins. -40℃~+85℃ 0.9LSB 12 4 4uA 500kHz 5V Built-in Built-in Multiplexers、Synchronous triggering、Simultaneous sampling No Not supported Parallel Port SAR MQFP-44(10x10) Analog to Digital Converters (ADC) ROHS.

PCBKit's library has its footprint (generated:QFP-44_10x10mm_P0.8mm, from generated from its package), ready for a KiCad board. JLCPCB lists it (part C7459063).

Symbol

The library has no symbol for this part yet.

Footprint

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generated:QFP-44_10x10mm_P0.8mmFrom generated from its package

Parameters

14
ADC architecture
SAR
Clock/Oscillator
Built-in
DNL (LSB)
0.9LSB
Features
Multiplexers, Synchronous triggering, Simultaneous sampling
Interface
Parallel port
Operating Temperature
-40℃~+85℃
Programmable Gain
Not supported
Quiescent Current (Iq)
4uA
Resolution (Bits)
12
Sampling Rate
500kHz
Voltage - Supply
5V
Voltage Reference
Built-in
differential input
No
number of channels
4

Order codes

1

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[![AD7864AS-2](https://pcbkit.io/embed/parts/adi/AD7864AS-2.jpg?size=s)](https://pcbkit.io/parts/adi/AD7864AS-2)

Questions

Is there a KiCad symbol and footprint for the AD7864AS-2?

Yes. the footprint generated:QFP-44_10x10mm_P0.8mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD7864AS-2?

MQFP-44(10x10), with 5 pins. Its footprint is drawn on this page.

Where is the AD7864AS-2 datasheet?

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

Where can I order the AD7864AS-2?

JLCPCB lists it as part C7459063, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD7864AS-2?

Parts like it in the library: the AD9240ASZRL by Analog Devices, the AD7864ASZ-1REEL by Analog Devices, the AD7859LASZ by Analog Devices and the AD7865ASZ-1REEL by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8