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AD7835ASZ on a board, in 3D

AD7835ASZ

Analog Devices

-40℃~+85℃ 10us 14 2LSB 4 5V~15V Parallel MQFP-44(10x10) Digital to Analog Converters (DAC) ROHS

Extended
DatasheetJLCPCBLCSCadi/AD7835ASZ
Category
Analog To Digital Converters (ADCs)
Package
MQFP-44(10x10)
Pins
44

Overview

The AD7835ASZ is an analog To Digital Converter made by Analog Devices in a MQFP-44(10x10) package with 44 pins. -40℃~+85℃ 10us 14 2LSB 4 5V~15V Parallel MQFP-44(10x10) Digital to Analog Converters (DAC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD7835ASZ, from EasyEDA) and its footprint (generated:QFP-44_10x10mm_P0.8mm, from generated from its package), ready for a KiCad board. JLCPCB lists it (part C651681).

Symbol

NC1DSGA2VOUT13VOUT24NC5A26A17A08CLR#9LDAC#10BYSHF#11CS#12WR#13VCC14DGND15DB016DB117DB218DB319DB420DB521DB622DB723DB824DB925DB1026DB1127DB1228DB1329VOUT430VOUT331DSGB32NC33NC34VREF(-)B35VREF(+)B36NC37AGND38VDD39VSS40NC41VREF(+)A42VREF(-)A43NC44
EasyEDA_Cloud:AD7835ASZFrom EasyEDA

Footprint

1234567891011121314151617181920212223242526272829303132333435363738394041424344
generated:QFP-44_10x10mm_P0.8mmFrom generated from its package

Parameters

8
Function
Power-on reset
Integral non - linearity
2LSB
Interface
Parallel
Number of Channels
4
Operating Temperature
-40℃~+85℃
Resolution (Bits)
14
Settling Time
10us
Voltage - Supply
5V~15V

Order codes

1

Pinout

44
The pins of the AD7835ASZ
PinNameType
1NCUnspecified
2DSGAUnspecified
3VOUT1Unspecified
4VOUT2Unspecified
5NCUnspecified
6A2Unspecified
7A1Unspecified
8A0Unspecified
9CLR#Unspecified
10LDAC#Unspecified
11BYSHF#Unspecified
12CS#Unspecified
13WR#Unspecified
14VCCUnspecified
15DGNDUnspecified
16DB0Unspecified
17DB1Unspecified
18DB2Unspecified
19DB3Unspecified
20DB4Unspecified
21DB5Unspecified
22DB6Unspecified
23DB7Unspecified
24DB8Unspecified
25DB9Unspecified
26DB10Unspecified
27DB11Unspecified
28DB12Unspecified
29DB13Unspecified
30VOUT4Unspecified
31VOUT3Unspecified
32DSGBUnspecified
33NCUnspecified
34NCUnspecified
35VREF(-)BUnspecified
36VREF(+)BUnspecified
37NCUnspecified
38AGNDUnspecified
39VDDUnspecified
40VSSUnspecified
41NCUnspecified
42VREF(+)AUnspecified
43VREF(-)AUnspecified
44NCUnspecified

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Questions

Is there a KiCad symbol and footprint for the AD7835ASZ?

Yes. The symbol is EasyEDA_Cloud:AD7835ASZ and 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 AD7835ASZ?

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

Where is the AD7835ASZ datasheet?

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

Where can I order the AD7835ASZ?

JLCPCB lists it as part C651681, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD7835ASZ?

Parts like it in the library: the AD7891ASZ-1 by Analog Devices, the AD7859ASZ by Analog Devices, the AD7864BSZ-1 by Analog Devices and the AD7891ASZ-2 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8