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ADS8664IDB

Texas Instruments

-40℃~+125℃ 0.2LSB 0.5LSB 12 4 4.75V~5.25V 5.5mA 500kHz 73.8dB External、Built-in External、Built-in Multiplexers、Bipolar input No SAR SPI Support TSSOP-38 Analog to Digital Converters (ADC) ROHS

Extended
DatasheetJLCPCBLCSCti/ADS8664IDB
Category
Analog To Digital Converters (ADCs)
Package
TSSOP-38
Pins
38

Overview

The ADS8664IDB is an analog To Digital Converter made by Texas Instruments in a TSSOP-38 package with 38 pins. -40℃~+125℃ 0.2LSB 0.5LSB 12 4 4.75V~5.25V 5.5mA 500kHz 73.8dB External、Built-in External、Built-in Multiplexers、Bipolar input No SAR SPI Support TSSOP-38 Analog to Digital Converters (ADC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADS8664IDBTR, from EasyEDA) and its footprint (Package_SO:TSSOP-38_4.4x9.7mm_P0.5mm, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C1542587).

Symbol

SDI1RST#/PD#2DAISY3REFSEL#4REFIO5REFGND6REFCAP7AGND8AVDD9AUX_IN10AUX_GND11NC12NC13NC14NC15AIN_0P16AIN_0GND17AIN_1P18AIN_1GND19AIN2_GND20AIN_2P21AIN_3GND22AIN_3P23NC24NC25NC26NC27AGND28AGND29AVDD30AGND31AGND32DGND33DVDD34ALARM35SDO36SCLK37CS#38
EasyEDA_Cloud:ADS8664IDBTRFrom EasyEDA

Footprint

Package_SO:TSSOP-38_4.4x9.7mm_P0.5mmFrom KiCad's library

Parameters

16
ADC architecture
SAR
Clock/Oscillator
External
DNL (LSB)
0.2LSB
Features
Bipolar input
Integral non - linearity
0.5LSB
Interface
SPI
Operating Temperature
-40℃~+125℃
Programmable Gain
Support
Quiescent Current (Iq)
5.5mA
Resolution (Bits)
12
Sampling Rate
500kHz
Signal-to-Noise Ratio
73.8dB
Voltage - Supply
4.75V~5.25V
Voltage Reference
External
differential input
No
number of channels
4

Order codes

1

Pinout

38
The pins of the ADS8664IDB
PinNameType
1SDIUnspecified
2RST#/PD#Unspecified
3DAISYUnspecified
4REFSEL#Unspecified
5REFIOUnspecified
6REFGNDUnspecified
7REFCAPUnspecified
8AGNDUnspecified
9AVDDUnspecified
10AUX_INUnspecified
11AUX_GNDUnspecified
12NCUnspecified
13NCUnspecified
14NCUnspecified
15NCUnspecified
16AIN_0PUnspecified
17AIN_0GNDUnspecified
18AIN_1PUnspecified
19AIN_1GNDUnspecified
20AIN2_GNDUnspecified
21AIN_2PUnspecified
22AIN_3GNDUnspecified
23AIN_3PUnspecified
24NCUnspecified
25NCUnspecified
26NCUnspecified
27NCUnspecified
28AGNDUnspecified
29AGNDUnspecified
30AVDDUnspecified
31AGNDUnspecified
32AGNDUnspecified
33DGNDUnspecified
34DVDDUnspecified
35ALARMUnspecified
36SDOUnspecified
37SCLKUnspecified
38CS#Unspecified

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Questions

Is there a KiCad symbol and footprint for the ADS8664IDB?

Yes. The symbol is EasyEDA_Cloud:ADS8664IDBTR and the footprint Package_SO:TSSOP-38_4.4x9.7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADS8664IDB?

TSSOP-38, with 38 pins. Its footprint is drawn on this page.

Where is the ADS8664IDB datasheet?

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

Where can I order the ADS8664IDB?

JLCPCB lists it as part C1542587, with 10 in stock; the sellers' links on this page open their listings.

What can replace the ADS8664IDB?

Parts like it in the library: the ADS8688IDB by Texas Instruments, the ADS8684IDB by Texas Instruments, the ADS8684IDBTR by Texas Instruments and the ADS8694IDB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8