# LTC2309xF (Component)

## Description

8 Channels, 12\-Bit SAR ADC, I2C interface, TSSOP\-20 package
LT ADC 12bit I2C SAR TSSOP
TSSOP\*4\.4x6\.5mm\*P0\.65mm\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/28/2026
- **Last Updated:** 10/28/2026
- **Visibility:** Public
- **Manufacturer Part Number:** LTC2309xF
- **Datasheet URL:** https://www\.analog\.com/media/en/technical\-documentation/data\-sheets/2309fd\.pdf
- **Package or Case Code:** TSSOP\-20\_4\.4x6\.5mm\_P0\.65mm
- **Part Type:** Integrated Circuit

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** LTC2309xF
- **Package / Case Code:** 20\-TSSOP
- **Pin Count:** 20
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | REFCOMP | Input |
| 2 | GND | Power In |
| 3 | VDD | Power In |
| 4 | AD0 | Input |
| 5 | AD1 | Input |
| 6 | SCL | Input |
| 7 | SDA | Bi\-Directional |
| 8 | GND | Passive |
| 9 | GND | Passive |
| 10 | VDD | Passive |
| 11 | CH0 | Input |
| 12 | CH1 | Input |
| 13 | CH2 | Input |
| 14 | CH3 | Input |
| 15 | CH4 | Input |
| 16 | CH5 | Input |
| 17 | CH6 | Input |
| 18 | CH7 | Input |
| 19 | COM | Input |
| 20 | VREF | Input |

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*Generated from [https://flux\.ai/kicad\-part\-library/ltc2309xf](https://flux.ai/kicad-part-library/ltc2309xf)*