Overview
The TLV2548CDW is an analog To Digital Converter made by Texas Instruments in a SOIC-20-300mil package with 20 pins. 0℃~+70℃ 12 1LSB 2.7V~5.5V 200kHz 8 SPI SOIC-20-300mil Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TLV2548MPWREP, from EasyEDA) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C181357).
Symbol
Footprint
Parameters
17- ADC architecture
- SAR
- Clock Frequency
- 3.6MHz
- Clock/Oscillator
- Built-in
- DNL (LSB)
- 1LSB
- Features
- Multiplexers, FIFO buffer
- Integral non - linearity
- 1LSB
- Interface
- SPI
- Operating Temperature
- 0℃~+70℃
- Programmable Gain
- Not supported
- Quiescent Current (Iq)
- 1uA
- Resolution (Bits)
- 12
- Sampling Rate
- 200kHz
- Signal-to-Noise Ratio
- 70dB
- Voltage - Supply
- 2.7V~5.5V
- Voltage Reference
- Built-in
- differential input
- No
- number of channels
- 8
Order codes
2- TLV2548CDWLCSC C181357
- TLV2548CDWRLCSC C2866660
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | SDO | Unspecified |
| 2 | SDI | Unspecified |
| 3 | SCLK | Unspecified |
| 4 | EOC/(INT#) | Unspecified |
| 5 | VCC | Unspecified |
| 6 | A0 | Unspecified |
| 7 | A1 | Unspecified |
| 8 | A2 | Unspecified |
| 9 | A3 | Unspecified |
| 10 | A4 | Unspecified |
| 11 | A5 | Unspecified |
| 12 | A6 | Unspecified |
| 13 | A7 | Unspecified |
| 14 | CSTART# | Unspecified |
| 15 | GND | Unspecified |
| 16 | PWDN# | Unspecified |
| 17 | FS | Unspecified |
| 18 | REFM | Unspecified |
| 19 | REFP | Unspecified |
| 20 | CS# | Unspecified |
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Is there a KiCad symbol and footprint for the TLV2548CDW?
Yes. The symbol is EasyEDA_Cloud:TLV2548MPWREP 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 TLV2548CDW?
SOIC-20-300mil, with 20 pins. Its footprint is drawn on this page.
Where is the TLV2548CDW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLV2548CDW?
JLCPCB lists it as part C181357, with 0 in stock; the sellers' links on this page open their listings.