Overview
The ADT7420UCPZ-R2 is a temperature Sensor made by Analog Devices in a LFCSP-16(4x4) package with 17 pins. -40℃~+150℃ 16bit 2.7V~5.5V 240ms I2C ±0.2℃ LFCSP-16(4x4) Temperature Sensors ROHS.
PCBKit's library has its KiCad symbol (agg-kicad:ADT7420, from Agg-kicad) and its footprint (agg:LFCSP-16-AD, from Agg-kicad), ready for a KiCad board. 39 are in stock at JLCPCB (part C579368).
Symbol
Footprint
Parameters
7- Detection Temperature Range
- -40℃~+150℃
- Features
- Low-power standby
- Interface
- I2C
- Temperature Conversion Time
- 240ms
- Temperature Resolution
- 16bit
- Tolerance
- ±0.2℃
- Voltage - Supply
- 2.7V~5.5V
Order codes
1- ADT7420UCPZ-R2LCSC C579368
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | SCL | Open collector |
| 2 | SDA | Open collector |
| 3 | A0 | Input |
| 4 | A1 | Input |
| 5 | NC | Not connected |
| 6 | NC | Not connected |
| 7 | NC | Not connected |
| 8 | NC | Not connected |
| 9 | INT | Open collector |
| 10 | CT | Open collector |
| 11 | GND | Power in |
| 12 | VDD | Power in |
| 13 | NC | Not connected |
| 14 | NC | Not connected |
| 15 | NC | Not connected |
| 16 | NC | Not connected |
| EP | GND | Power in |
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Is there a KiCad symbol and footprint for the ADT7420UCPZ-R2?
Yes. The symbol is agg-kicad:ADT7420 and the footprint agg:LFCSP-16-AD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADT7420UCPZ-R2?
LFCSP-16(4x4), with 17 pins. Its footprint is drawn on this page.
Where is the ADT7420UCPZ-R2 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the ADT7420UCPZ-R2?
JLCPCB lists it as part C579368, with 39 in stock; the sellers' links on this page open their listings.
What can replace the ADT7420UCPZ-R2?
Parts like it in the library: the ADT7420UCPZ-RL7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
