ADS1255IDB
Texas InstrumentsExtended
-40℃~+85℃ 1 1.8V~3.6V、5V 24 2uA 30kHz 30kHz 5V 7.68MHz External SPI Sigma-Delta Support Yes SSOP-20-208mil Analog to Digital Converters (ADC) ROHS
- Part id
- ti/ADS1255IDB
- Category
- Analog To Digital Converters (ADCs)
- Package
- SSOP-20-208mil
- Pins
- 20
- In stock
- 1,049 at JLCPCB (C29001)
Overview
The ADS1255IDB is an analog To Digital Converter made by Texas Instruments in a SSOP-20-208mil package with 20 pins. -40℃~+85℃ 1 1.8V~3.6V、5V 24 2uA 30kHz 30kHz 5V 7.68MHz External SPI Sigma-Delta Support Yes SSOP-20-208mil Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (Celestial_ADC:TI ADS1255, from Altium's library) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 1,049 are in stock at JLCPCB (part C29001).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | AVDD | Passive |
| 2 | AGND | Passive |
| 3 | VREFN | Passive |
| 4 | VREFP | Passive |
| 5 | AINCOM | Passive |
| 6 | AIN0 | Passive |
| 7 | AIN1 | Passive |
| 8 | SYNC/PDWN | Passive |
| 9 | RESET | Passive |
| 10 | DVDD | Passive |
| 11 | DGND | Passive |
| 12 | XTAL2 | Passive |
| 13 | XTAL1/CLKIN | Passive |
| 14 | CS | Passive |
| 15 | DRDY | Passive |
| 16 | DOUT | Passive |
| 17 | DIN | Passive |
| 18 | SCLK | Passive |
| 19 | D0/CLKOUT | Passive |
| 20 | D1 | Passive |
Parts like it
1
Questions
Is there a KiCad symbol and footprint for the ADS1255IDB?
Yes. The symbol is Celestial_ADC:TI ADS1255 and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADS1255IDB?
SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.
Where is the ADS1255IDB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the ADS1255IDB?
JLCPCB lists it as part C29001, with 1,049 in stock; the sellers' links on this page open their listings.
What can replace the ADS1255IDB?
Parts like it in the library: the ADS1256IDB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.