The ST202EB, ST202EC, ST232EB, and ST232EC are two-driver, two-receiver devices designed for RS-232 and V.28 communications in harsh environments. Each transmitter output and receiver input is protected against ± 15 kV electrostatic discharge (ESD) shocks. The drivers meet all EIA/TIA-232E and CCITT V.28 specifications at data rates up to 230 kbps, when loaded in accordance with the EIA/TIA-232E specification. The ST202EB, ST202EC, ST232EB, and ST232EC use a single 5 V supply voltage.
The ST232EB and ST232EC operate with four 1 μF capacitors, while the ST202EB and ST202EC operate with four 0.1 μF capacitors, further reducing cost and board space.
Key Features
| Description | Version | Size |
|---|---|---|
| DS1839: ±15 kV ESD-protected 5 V RS-232 transceiver | 17.0 | 522 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 |
|---|---|---|---|---|---|---|---|---|---|
| ST232EBTR | TSSOP 16 | Tape And Reel | -40 | 85 | 0.6 | 1000 | NEC | EAR99 | CHINA |
| ST232EBDR | SO-16 | Tape And Reel | -40 | 85 | 0.59 | 1000 | NEC | EAR99 | MOROCCO |
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| ST232EBTR | TSSOP 16 | Industrial | Ecopack3 | md_6s-wspc-tssop-wspc-16-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_dd6s-wspc-u495jc3_vers2_signed.pdf md_6s-wspc-tssop-wspc-16-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_dd6s-wspc-u495jc3_vers2.xml |
| ST232EBDR | SO-16 | Industrial | Ecopack1 | md_q7-wspc-so-wspc-16-wspc-.15-wspc-jedec-wspc-ms-012_akq7-wspc-u495jc3-wspc-lock.pdf md_q7-wspc-so-wspc-16-wspc-.xml |
