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AD7671ASTZ, in 3D

AD7671ASTZ

Analog Devices

Extended
DatasheetJLCPCBLCSCadi/AD7671ASTZ
Category
Analog To Digital Converters (ADC)
Package
LQFP-48(7x7)
Pins
48

Overview

The AD7671ASTZ is an analog To Digital Converter made by Analog Devices in a LQFP-48(7x7) package with 48 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD7671ASTZRL, from EasyEDA) and its footprint (Package_QFP:LQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. 558 are in stock at JLCPCB (part C514242).

Symbol

AGND1AVDD2NC3BYTESWAP4OB/2C5WARP6IMPULSE7SER/PAR8D09D110D2/DIVSCLK[0]11D3/DIVSCLK[1]12D4/EXT/INT13D5/INVSYNC14D6/INVSCLK15D7/RDC/SDIN16OGND17OVDD18DVDD19DGND20D8/SDOUT21D9/SCLK22D10/SYNC23D11/RDERROR24D1225D1326D1427D1528BUSY29DGND30RD31CS32RESET33PD34CNVST35AGND36REF37REFGND38INGND39INA(R)40INB(2R)41INC(4R)42IND(4R)43NC44NC45NC46NC47NC48
EasyEDA_Cloud:AD7671ASTZRLFrom EasyEDA

Footprint

Package_QFP:LQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

15
ADC architecture
SAR
Clock/Oscillator
Built-in
Features
Bipolar input
Integral non - linearity
2.5LSB
Interface
Parallel Port
Operating Temperature
-40℃~+85℃
Programmable Gain
Not supported
Quiescent Current (Iq)
15uA
Resolution (Bits)
16
Sampling Rate
1MHz
Signal-to-Noise Ratio
90dB
Voltage - Supply
5V
Voltage Reference
External
differential input
Yes
number of channels
1

Order codes

1

Pinout

48
The pins of the AD7671ASTZ
PinNameType
1AGNDUnspecified
2AVDDUnspecified
3NCUnspecified
4BYTESWAPUnspecified
5OB/2CUnspecified
6WARPUnspecified
7IMPULSEUnspecified
8SER/PARUnspecified
9D0Unspecified
10D1Unspecified
11D2/DIVSCLK[0]Unspecified
12D3/DIVSCLK[1]Unspecified
13D4/EXT/INTUnspecified
14D5/INVSYNCUnspecified
15D6/INVSCLKUnspecified
16D7/RDC/SDINUnspecified
17OGNDUnspecified
18OVDDUnspecified
19DVDDUnspecified
20DGNDUnspecified
21D8/SDOUTUnspecified
22D9/SCLKUnspecified
23D10/SYNCUnspecified
24D11/RDERRORUnspecified
25D12Unspecified
26D13Unspecified
27D14Unspecified
28D15Unspecified
29BUSYUnspecified
30DGNDUnspecified
31RDUnspecified
32CSUnspecified
33RESETUnspecified
34PDUnspecified
35CNVSTUnspecified
36AGNDUnspecified
37REFUnspecified
38REFGNDUnspecified
39INGNDUnspecified
40INA(R)Unspecified
41INB(2R)Unspecified
42INC(4R)Unspecified
43IND(4R)Unspecified
44NCUnspecified
45NCUnspecified
46NCUnspecified
47NCUnspecified
48NCUnspecified

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Questions

Is there a KiCad symbol and footprint for the AD7671ASTZ?

Yes. The symbol is EasyEDA_Cloud:AD7671ASTZRL and the footprint Package_QFP:LQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD7671ASTZ?

LQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.

Where is the AD7671ASTZ datasheet?

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

Where can I order the AD7671ASTZ?

JLCPCB lists it as part C514242, with 558 in stock; the sellers' links on this page open their listings.

What can replace the AD7671ASTZ?

Parts like it in the library: the ADS7882IPFBR by Texas Instruments, the AD7610BSTZ by Analog Devices, the AD7622BSTZRL by Analog Devices and the AD7663ASTZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8