Overview
The TLC0838CDW is an analog To Digital Converter made by Texas Instruments in a SOIC-20-300mil package with 20 pins. 0℃~+70℃ 10kHz~600kHz 1LSB 250kHz 4.5V~5.5V 600uA 8 8 SAR Serial port Yes SOIC-20-300mil Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TLC0838CDWR, from EasyEDA) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C527431).
Symbol
Footprint
Parameters
16- ADC architecture
- SAR
- Clock Frequency
- 10kHz~600kHz
- Clock/Oscillator
- External
- Features
- Multiplexers
- Integral non - linearity
- 1LSB
- Interface
- Serial Port
- Operating Temperature
- 0℃~+70℃
- Programmable Gain
- Not supported
- Quiescent Current (Iq)
- 600uA
- Resolution (Bits)
- 8
- Sampling Rate
- 250kHz
- Voltage - Supply
- 4.5V~5.5V
- Voltage Reference
- External
- differential input
- Yes
- number of channels
- 8
- resolution
- 8-bit
Order codes
3- TLC0838CDWLCSC C1542782
- TLC0838CDWRG4LCSC C2670183
- TLC0838CDWRLCSC C527431
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | CH0 | Unspecified |
| 2 | CH1 | Unspecified |
| 3 | CH2 | Unspecified |
| 4 | CH3 | Unspecified |
| 5 | CH4 | Unspecified |
| 6 | CH5 | Unspecified |
| 7 | CH6 | Unspecified |
| 8 | CH7 | Unspecified |
| 9 | COM | Unspecified |
| 10 | DGTL GND | Unspecified |
| 11 | ANLG GND | Unspecified |
| 12 | REF | Unspecified |
| 13 | SE# | Unspecified |
| 14 | DO | Unspecified |
| 15 | SARS | Unspecified |
| 16 | CLK | Unspecified |
| 17 | DI | Unspecified |
| 18 | CS# | Unspecified |
| 19 | NC | Unspecified |
| 20 | VCC | Unspecified |
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Is there a KiCad symbol and footprint for the TLC0838CDW?
Yes. The symbol is EasyEDA_Cloud:TLC0838CDWR and the footprint Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TLC0838CDW?
SOIC-20-300mil, with 20 pins. Its footprint is drawn on this page.
Where is the TLC0838CDW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLC0838CDW?
JLCPCB lists it as part C527431, with 10 in stock; the sellers' links on this page open their listings.
What can replace the TLC0838CDW?
Parts like it in the library: the ADC0820BCWMX by Texas Instruments, the ADC0804LCWM by Texas Instruments, the LTC7545ACSW#TRPBF by Analog Devices and the ADS8509IDW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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