| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-25018-2-ND | 0 | $1.93 | Buy |
| Mouser Electronics | 595-TRS3221IDBR | 0 | $0.88 | Buy |
| Arrow North American Components | TRS3221IDBR | 0 | $0.82 | Buy |
| Win Source | TRS3221IDBR | 4000 | $1.01 | Buy |
| Quarktwin Electronic Components | TRS3221IDBR | 35070 | Buy | |
| Verical Marketplace | TRS3221IDBR | 6000 | $1.06 | Buy |
| AVNET Express | TRS3221IDBR | 2000 | $0.77 | Buy |
| AVNET Europe | TRS3221IDBR | * $1.01 | Buy | |
| Texas Instruments | TRS3221IDBR | 30 | $1.45 | Buy |
| AVNET Asia Pacific | TRS3221IDBR | 1900 | $1.45 | Buy |
Single Transmitter/Receiver RS-232 16-Pin SSOP T/R
| Title | Manufacturer | Published |
|---|---|---|
| Interface Circuits for TIA/EIA-232-F (Rev. A) | Texas Instruments | 09/19/2002 |
| Understanding Power Requirements in RS-232 Applications (Rev. B) | Texas Instruments | 04/26/2013 |
| Removing Ground Noise in Data Transmission Systems | Texas Instruments | 10/05/2007 |
| Low-Voltage, Single-Supply 232-Standard Interface Solutions (Rev. A) | Texas Instruments | 09/19/2000 |
| AN-438 Low Power RS-232C Driver and Receiver in CMOS (Rev. B) | Texas Instruments | 04/26/2013 |