Skip to the content
PCBKitNew board
ADS1174IPAPT, in 3D

ADS1174IPAPT

Texas Instruments

-40℃~+105℃ 16 1LSB 1uA 27MHz 4 52.734kHz 5V 97dB External External Integrated modulator、Multi-chip synchronization、Synchronous triggering、Simultaneous sampling、Built-in digital filter Not supported SPI Sigma-Delta Yes HTQFP-64(10x10) Analog to Digital Converters (ADC) ROHS

Extended
DatasheetJLCPCBLCSCti/ADS1174IPAPT
Category
Analog To Digital Converters (ADC)
Package
HTQFP-64(10x10)
Pins
65

Overview

The ADS1174IPAPT is an analog To Digital Converter made by Texas Instruments in a HTQFP-64(10x10) package with 65 pins. -40℃~+105℃ 16 1LSB 1uA 27MHz 4 52.734kHz 5V 97dB External External Integrated modulator、Multi-chip synchronization、Synchronous triggering、Simultaneous sampling、Built-in digital filter Not supported SPI Sigma-Delta Yes HTQFP-64(10x10) Analog to Digital Converters (ADC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADS1178IPAPT, from EasyEDA) and its footprint (EasyEDA_Cloud:HTQFP-64_L10.0-W10.0-P0.50-LS12.0-BL-EP6.5, from EasyEDA), ready for a KiCad board. 4 are in stock at JLCPCB (part C2669793).

Symbol

EP65AINN364AINP363AINN462AINP461AVDD60AGND59AGND58VREFN57VREFP56VCOM55AGND54AVDD53AINN552AINP551AINN650AINP649AINN748AINP747AINN846AINP845AVDD44AGND43PWDN1#42PWDN2#41PWDN3#40PWDN4#39PWDN5#38PWDN6#37PWDN7#36PWDN8#35MODE34NC33FORMAT032FORMAT131FORMAT230DRDY#/FSYNC29SCLK28CLK27DVDD26DGND25DGND24IOVDD23IOVDD22DGND21DOUT120DOUT219DOUT318DOUT417DOUT516DOUT615DOUT714DOUT813DIN12SYNC#11CLKDIV10TEST19TEST08DGND7AGND6AVDD5AINN14AINP13AINN22AINP21
EasyEDA_Cloud:ADS1178IPAPTFrom EasyEDA

Footprint

65
EasyEDA_Cloud:HTQFP-64_L10.0-W10.0-P0.50-LS12.0-BL-EP6.5From EasyEDA

Parameters

16
ADC architecture
Sigma-Delta
Clock Frequency
27MHz
Clock/Oscillator
External
Features
Synchronous triggering
Integral non - linearity
1LSB
Interface
SPI
Operating Temperature
-40℃~+105℃
Programmable Gain
Not supported
Quiescent Current (Iq)
1uA
Resolution (Bits)
16
Sampling Rate
52.734kHz
Signal-to-Noise Ratio
97dB
Voltage - Supply
5V
Voltage Reference
External
differential input
Yes
number of channels
4

Order codes

1

Pinout

65
The pins of the ADS1174IPAPT
PinNameType
1AINP2Unspecified
2AINN2Unspecified
3AINP1Unspecified
4AINN1Unspecified
5AVDDUnspecified
6AGNDUnspecified
7DGNDUnspecified
8TEST0Unspecified
9TEST1Unspecified
10CLKDIVUnspecified
11SYNC#Unspecified
12DINUnspecified
13DOUT8Unspecified
14DOUT7Unspecified
15DOUT6Unspecified
16DOUT5Unspecified
17DOUT4Unspecified
18DOUT3Unspecified
19DOUT2Unspecified
20DOUT1Unspecified
21DGNDUnspecified
22IOVDDUnspecified
23IOVDDUnspecified
24DGNDUnspecified
25DGNDUnspecified
26DVDDUnspecified
27CLKUnspecified
28SCLKUnspecified
29DRDY#/FSYNCUnspecified
30FORMAT2Unspecified
31FORMAT1Unspecified
32FORMAT0Unspecified
33NCUnspecified
34MODEUnspecified
35PWDN8#Unspecified
36PWDN7#Unspecified
37PWDN6#Unspecified
38PWDN5#Unspecified
39PWDN4#Unspecified
40PWDN3#Unspecified
41PWDN2#Unspecified
42PWDN1#Unspecified
43AGNDUnspecified
44AVDDUnspecified
45AINP8Unspecified
46AINN8Unspecified
47AINP7Unspecified
48AINN7Unspecified
49AINP6Unspecified
50AINN6Unspecified
51AINP5Unspecified
52AINN5Unspecified
53AVDDUnspecified
54AGNDUnspecified
55VCOMUnspecified
56VREFPUnspecified
57VREFNUnspecified
58AGNDUnspecified
59AGNDUnspecified
60AVDDUnspecified
61AINP4Unspecified
62AINN4Unspecified
63AINP3Unspecified
64AINN3Unspecified
65EPUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/ADS1174IPAPT" title="ADS1174IPAPT in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/ADS1174IPAPT.jpg" alt="ADS1174IPAPT" width="1200" height="900">
A picture that opens the part, for a README
[![ADS1174IPAPT](https://pcbkit.io/embed/parts/ti/ADS1174IPAPT.jpg?size=s)](https://pcbkit.io/parts/ti/ADS1174IPAPT)

Questions

Is there a KiCad symbol and footprint for the ADS1174IPAPT?

Yes. The symbol is EasyEDA_Cloud:ADS1178IPAPT and the footprint EasyEDA_Cloud:HTQFP-64_L10.0-W10.0-P0.50-LS12.0-BL-EP6.5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADS1174IPAPT?

HTQFP-64(10x10), with 65 pins. Its footprint is drawn on this page.

Where is the ADS1174IPAPT datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the ADS1174IPAPT?

JLCPCB lists it as part C2669793, with 4 in stock; the sellers' links on this page open their listings.

What can replace the ADS1174IPAPT?

Parts like it in the library: the ADS1274IPAPT by Texas Instruments, the ADS1174IPAPR by Texas Instruments, the ADS7851IRTE by Texas Instruments and the ADS1178IPAPR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4