

Overview
The ADC0820BCM is an analog To Digital Converter made by Maxim Integrated (Analog Devices) in a SOIC-20 package with 20 pins. 0.5LSB 0℃~+70℃ 1 5V 8 Built-in input buffer SOIC-20 Analog to Digital Converters (ADC).
PCBKit's library has its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7459473). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
10- ADC architecture
- Flash
- Clock/Oscillator
- Built-in
- Features
- Built-in input buffer
- Integral non - linearity
- 0.5LSB
- Operating Temperature
- 0℃~+70℃
- Quiescent Current (Iq)
- 10mA
- Resolution (Bits)
- 8
- Voltage - Supply
- 5V
- Voltage Reference
- External
- number of channels
- 1
Order codes
1- ADC0820BCMLCSC C7459473
Open-source boards using it
All 2- 2 layers90 × 128.5 mm

- 2 layers235 × 160 mm

Input output.Voice
lynchaj/duodyne
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
176 parts15
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Is there a KiCad symbol and footprint for the ADC0820BCM?
Yes. 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 ADC0820BCM?
SOIC-20, with 20 pins. Its footprint is drawn on this page.
Where is the ADC0820BCM datasheet?
Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.
Where can I order the ADC0820BCM?
JLCPCB lists it as part C7459473, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ADC0820BCM?
Parts like it in the library: the TLC0820AIDW by Texas Instruments, the ADC0804LCWMX by Texas Instruments, the ADC0838CCWM by Texas Instruments and the CLM2543CDWR by CHIPLON. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the ADC0820BCM?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
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