Overview
The TL500CDW is an analog To Digital Converter made by Texas Instruments in a SOIC-20-300mil package with 20 pins. 0℃~+70℃ 1 14 3Hz、12.5Hz 7V~15V Auto calibration、Input buffer、Bipolar input Built-in External Not supported Yes SOIC-20-300mil Analog to Digital Converters (ADC).
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL500CDW, from EasyEDA) and its footprint (Package_SO:SOP-20_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5961592).
Symbol
Footprint
Parameters
10- Clock/Oscillator
- External
- Features
- Input buffer；Auto calibration；Bipolar input
- Operating Temperature
- 0℃~+70℃
- Programmable Gain
- Not supported
- Resolution (Bits)
- 14
- Sampling Rate
- 3Hz；12.5Hz
- Voltage - Supply
- 7V~15V
- Voltage Reference
- Built-in
- differential input
- Yes
- number of channels
- 1
Order codes
1- TL500CDWLCSC C5961592
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | AIN1 | Unspecified |
| 2 | AIN2 | Unspecified |
| 3 | REF_OUT | Unspecified |
| 4 | REF_IN | Unspecified |
| 5 | AGND | Unspecified |
| 6 | CREF+ | Unspecified |
| 7 | CREF- | Unspecified |
| 8 | NC | Unspecified |
| 9 | CTRLB_IN | Unspecified |
| 10 | CTRLA_IN | Unspecified |
| 11 | COMP_OUT | Unspecified |
| 12 | DIG_COM | Unspecified |
| 13 | NC | Unspecified |
| 14 | VCC- | Unspecified |
| 15 | INTER_OUT | Unspecified |
| 16 | INTER_IN | Unspecified |
| 17 | BUFF_OUT | Unspecified |
| 18 | VCC+ | Unspecified |
| 19 | CZ | Unspecified |
| 20 | CZ | Unspecified |
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Is there a KiCad symbol and footprint for the TL500CDW?
Yes. The symbol is EasyEDA_Cloud:TL500CDW and the footprint Package_SO:SOP-20_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 TL500CDW?
SOIC-20-300mil, with 20 pins. Its footprint is drawn on this page.
Where is the TL500CDW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL500CDW?
JLCPCB lists it as part C5961592, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL500CDW?
Parts like it in the library: the AD7701BR-REEL by Analog Devices, the AD7820LR by Analog Devices, the AD7821KR by Analog Devices and the LTC1290BISW by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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