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AD7859AP on a board, in 3D

AD7859AP

Analog Devices

-40℃~+85℃ 12 1LSB 1uA 200kHz 3V~5.5V 500kHz~4MHz 72dB 8 Auto calibration、Multiplexers、Bipolar input Built-in External Parallel Port Yes PLCC-44(16.6x16.6) Analog to Digital Converters (ADC) ROHS

Extended
DatasheetJLCPCBLCSCadi/AD7859AP
Category
Analog To Digital Converters (ADC)
Package
PLCC-44(16.6x16.6)
Pins
5

Overview

The AD7859AP is an analog To Digital Converter made by Analog Devices in a PLCC-44(16.6x16.6) package with 44 pins. -40℃~+85℃ 12 1LSB 1uA 200kHz 3V~5.5V 500kHz~4MHz 72dB 8 Auto calibration、Multiplexers、Bipolar input Built-in External Parallel Port Yes PLCC-44(16.6x16.6) Analog to Digital Converters (ADC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD7859AP, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5555408).

Symbol

CLKIN1BUSY2CONVST#3WR#4RD#5CS#6NC7W/B#8REFIN/REFOUT9AVDD10AGND11CREF112CREF213AIN014AIN115AIN216AIN317AIN418AIN519AIN620AIN721CAL#22SLEEP#23DB024DB125DB226DB327NC28DB429DB530DB631DB732DVDD33DGND34DB8/HBEN35DB936DB1037DB1138NC39NC40DB1241DB1342DB1443DB1544
EasyEDA_Cloud:AD7859APFrom EasyEDA

Footprint

1234567891011121314151617181920212223242526272829303132333435363738394041424344
EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-TFrom EasyEDA

Parameters

14
Clock Frequency
500kHz~4MHz
Clock/Oscillator
External
Features
Multiplexers；Auto calibration；Bipolar input
Integral non - linearity
1LSB
Interface
Parallel port
Operating Temperature
-40℃~+85℃
Quiescent Current (Iq)
1uA
Resolution (Bits)
12
Sampling Rate
200kHz
Signal-to-Noise Ratio
72dB
Voltage - Supply
3V~5.5V
Voltage Reference
Built-in
differential input
Yes
number of channels
8

Order codes

1

Pinout

44
The pins of the AD7859AP
PinNameType
1CLKINUnspecified
2BUSYUnspecified
3CONVST#Unspecified
4WR#Unspecified
5RD#Unspecified
6CS#Unspecified
7NCUnspecified
8W/B#Unspecified
9REFIN/REFOUTUnspecified
10AVDDUnspecified
11AGNDUnspecified
12CREF1Unspecified
13CREF2Unspecified
14AIN0Unspecified
15AIN1Unspecified
16AIN2Unspecified
17AIN3Unspecified
18AIN4Unspecified
19AIN5Unspecified
20AIN6Unspecified
21AIN7Unspecified
22CAL#Unspecified
23SLEEP#Unspecified
24DB0Unspecified
25DB1Unspecified
26DB2Unspecified
27DB3Unspecified
28NCUnspecified
29DB4Unspecified
30DB5Unspecified
31DB6Unspecified
32DB7Unspecified
33DVDDUnspecified
34DGNDUnspecified
35DB8/HBENUnspecified
36DB9Unspecified
37DB10Unspecified
38DB11Unspecified
39NCUnspecified
40NCUnspecified
41DB12Unspecified
42DB13Unspecified
43DB14Unspecified
44DB15Unspecified

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Questions

Is there a KiCad symbol and footprint for the AD7859AP?

Yes. The symbol is EasyEDA_Cloud:AD7859AP and the footprint EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD7859AP?

PLCC-44(16.6x16.6), with 44 pins. Its footprint is drawn on this page.

Where is the AD7859AP datasheet?

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

Where can I order the AD7859AP?

JLCPCB lists it as part C5555408, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD7859AP?

Parts like it in the library: the AD7859APZ by Analog Devices, the AD7859APZ-REEL by Analog Devices, the AD7861APZ by Analog Devices and the AD7884BP-REEL by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8