The ST3232B and ST3232C devices are 3 V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements and high data-rate capabilities.
These devices have a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5.5 V supplies. The devices require only four small 0.1 mF standard external capacitors for operation from a 3 V supply.
The ST3232B and ST3232C have two receivers and two drivers.
The devices are guaranteed to run at data rates of 250 kbps while maintaining RS-232 output levels. Typical applications are notebooks, subnotebooks and palmtop computers, battery-powered equipment, hand-held equipment, peripherals, and printers.
Key Features
| Description | Version | Size |
|---|---|---|
| DS2103: 3 to 5.5 V, low-power, up to 400 kbps RS-232 drivers and receivers | 12.0 | 749 KB |
| Description | Version | Size |
|---|---|---|
| Products and Solutions for Factory Automation and Control | 1.0 | 3 MB |
| Part Number | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|
| ST3232BDR | SO-16 | Tape And Reel | -40 | 85 | 0.91 | 1000 | NEC | EAR99 | MOROCCO |
| ST3232BTR | TSSOP 16 | Tape And Reel | -40 | 85 | 0.88 | 1000 | NEC | EAR99 | CHINA |
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| ST3232BDR | SO-16 | Industrial | Ecopack1 | md_q7-wspc-so-wspc-16-wspc-.15-wspc-to-wspc-jedec-wspc-ms-wspc-012_akq7-wspc-uf55aa6.pdf md_q7-wspc-so-wspc-16-wspc-.xml |
| ST3232BTR | TSSOP 16 | Industrial | Ecopack3 | md_6s-wspc-tssop-wspc-16-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_dd6s-wspc-uw55aa6_vers2_sdm_signed.pdf md_6s-wspc-tssop-wspc-16-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_dd6s-wspc-uw55aa6_vers2_sdm.xml |
