# TCA8418RTWR (Component)
## Description
PDA's, Portable Audio/Video, Smartphones Interface 24-WQFN (4x4) #commonpartslibrary
#integrated-circuit
#pda
## Component Details
- **Owner:** adrian95
- **Created:** 5/1/2024
- **Last Updated:** 5/20/2024
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Name:** Texas Instruments
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/tca8418.pdf
- **Manufacturer Part Number:** TCA8418RTWR
- **Used in:** 31 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/tca8418rtwr/texas-instruments.html?utm_currency=USD®ion=europe) | $1.9026 | 26 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TCA8418RTWR/2172843) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/i-o-expanders-ti-tca8418rtwr-2500338235) | $0.9495 | 350 |
| [LCSC](https://www.lcsc.com/product-detail/C138713.html) | $1.213 | 13K |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TCA8418RTWR?qs=OaSNdy%2FNfznRf6fiHyMJcA%3D%3D) | $1.93 | 8K |
| [Verical](https://www.verical.com/pd/texas-instruments-interface---misc-TCA8418RTWR-481804?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** TCA8418RTWR
- **Package / Case Code:** 24-WQFN
- **Pin Count:** 25
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | ROW7 | |
| 2 | ROW6 | |
| 3 | ROW5 | |
| 4 | ROW4 | |
| 5 | ROW3 | |
| 6 | ROW2 | |
| 7 | ROW1 | |
| 8 | ROW0 | |
| 9 | COL0 | |
| 10 | COL1 | |
| 11 | COL2 | |
| 12 | COL3 | |
| 13 | COL4 | |
| 14 | COL5 | |
| 15 | COL6 | |
| 16 | COL7 | |
| 17 | COL8 | |
| 18 | COL9 | |
| 19 | GND | |
| 20 | ~RESET | |
| 21 | VCC | |
| 22 | SDA | |
| 23 | SCL | |
| 24 | ~INT | |
| 25 | EP | |
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*Generated from [https://www.flux.ai/adrian95/tca8418rtwr~a8z](https://www.flux.ai/adrian95/tca8418rtwr~a8z)*