# SN65C3221DBR (Component)
## Description
1/1 Transceiver Full RS232 16-SSOP #CommonPartLibrary #IntegratedCircuits #Interface
#Driver #Receiver #Transceiver
## Component Details
- **Owner:** jecstronic
- **Created:** 9/26/2023
- **Last Updated:** 9/26/2023
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Manufacturer Part Number:** SN65C3221DBR
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/sn65c3221.pdf
- **Manufacturer Name:** Texas Instruments
- **Used in:** 1 project
## 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/sn65c3221dbr/texas-instruments.html?utm_currency=USD®ion=nac) | $1.177 | 3 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/SN65C3221DBR/484785) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C205914.html) | $2.4249 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/SN65C3221DBR?qs=q2XTDbzbm6BWT6Gs4ewNlA%3D%3D) | N/A | N/A |
| [Verical](https://www.verical.com/pd/texas-instruments-interface---bus-line-transceiver-SN65C3221DBR-98780?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** SN65C3221DBR
- **Package / Case Code:** 16-SSOP
- **Pin Count:** 16
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | EN | |
| 2 | C1+ | |
| 3 | V+ | |
| 4 | C1- | |
| 5 | C2+ | |
| 6 | C2- | |
| 7 | V- | |
| 8 | RIN | |
| 9 | ROUT | |
| 10 | INVALID | |
| 11 | DIN | |
| 12 | FORCEON | |
| 13 | DOUT | |
| 14 | GND | |
| 15 | VCC | |
| 16 | FORCEOFF | |
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*Generated from [https://www.flux.ai/jecstronic/sn65c3221dbr~532](https://www.flux.ai/jecstronic/sn65c3221dbr~532)*