| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-22588-1-ND | 1558 | $1.29 | Buy |
| Mouser Electronics | 595-TRS3221EIDBR | 494 | $1.32 | Buy |
| Win Source | TRS3221EIDBR | 11500 | $7.40 | Buy |
| Quarktwin Electronic Components | TRS3221EIDBR | 17866 | $0.94 | Buy |
| Utmel | TRS3221EIDBR | 4405 | $3.24 | Buy |
| Perceptive | TRS3221EIDBR | 46580 | Buy | |
| TME | TRS3221EIDBR | 1000 | $2.06 | Buy |
| Verical Marketplace | TRS3221EIDBR | 519 | $1.18 | Buy |
| AVNET Europe | TRS3221EIDBR | * $1.12 | Buy | |
| AVNET Asia Pacific | TRS3221EIDBR | $0.93 | Buy | |
| Newark | TRS3221EIDBR | $2.35 | Buy | |
| AVNET Express | TRS3221EIDBR | $0.77 | Buy | |
| Texas Instruments | TRS3221EIDBR | 29541 | $1.56 | Buy |
| Arrow North American Components | TRS3221EIDBR | 0 | $0.57 | Buy |
| Arrow Asia | TRS3221EIDBR | 10000 | $0.52 | 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 |