ADS1146IPW
Texas InstrumentsExtended
-40℃~+105℃ 1 16 1LSB 2.048V 2.78V~5.25V 200nA 20ppm/℃ 2kHz 3.89MHz~4.3MHz 5Hz、10Hz、20Hz、40Hz、80Hz、160Hz、320Hz、640Hz、1kHz、2kHz Built-in Built-in External SPI Sigma-Delta Support Yes TSSOP-16 Analog to Digital Converters (ADC) ROHS
- Part id
- ti/ADS1146IPW
- Category
- Analog To Digital Converters (ADC)
- Package
- TSSOP-16
- Pins
- 16
- In stock
- 69 at JLCPCB (C9822)
Overview
The ADS1146IPW is an analog To Digital Converter made by Texas Instruments in a TSSOP-16 package with 16 pins. -40℃~+105℃ 1 16 1LSB 2.048V 2.78V~5.25V 200nA 20ppm/℃ 2kHz 3.89MHz~4.3MHz 5Hz、10Hz、20Hz、40Hz、80Hz、160Hz、320Hz、640Hz、1kHz、2kHz Built-in Built-in External SPI Sigma-Delta Support Yes TSSOP-16 Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADS1246IPWR_C22400009, from EasyEDA) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 69 are in stock at JLCPCB (part C9822).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | DVDD | Unspecified |
| 2 | DGND | Unspecified |
| 3 | CLK | Unspecified |
| 4 | RESET# | Unspecified |
| 5 | REFP | Unspecified |
| 6 | REFN | Unspecified |
| 7 | AINP | Unspecified |
| 8 | AINN | Unspecified |
| 9 | AVSS | Unspecified |
| 10 | AVDD | Unspecified |
| 11 | START | Unspecified |
| 12 | CS# | Unspecified |
| 13 | DRDY# | Unspecified |
| 14 | DOUT/DRDY# | Unspecified |
| 15 | DIN | Unspecified |
| 16 | SCLK | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the ADS1146IPW?
Yes. The symbol is EasyEDA_Cloud:ADS1246IPWR_C22400009 and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADS1146IPW?
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the ADS1146IPW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the ADS1146IPW?
JLCPCB lists it as part C9822, with 69 in stock; the sellers' links on this page open their listings.
What can replace the ADS1146IPW?
Parts like it in the library: the ADS1220IPW by Texas Instruments, the ADS122C04IPW by Texas Instruments, the ADS7830IPW by Texas Instruments and the ADS1230IPW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.