The ST26C31B is a quad differential line driver designed for digital data transmission over balanced lines and meets all the requirements of EIA standard RS-422 while retaining the low power characteristics of CMOS.
The ST26C31B accepts TTL or CMOS input levels and translates these to RS-422 output levels. This part uses special outputs circuitry common to all four drivers. All outputs are protected against damage due to electrostatic discharge by diode to VCC and ground.
Key Features
| Description | Version | Size |
|---|---|---|
| DS1872: CMOS quad 3-state differential line driver | 8.2 | 619 KB |
| Description | Version | Size |
|---|---|---|
| AN1348: ST485: an RS-485 based interface with lower data bit errors | 3.2 | 112 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) | Autoshutdown | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|---|
| ST26C31BTR | TSSOP 16 | Tape And Reel | -40 | 85 | - | 0.69 | 1000 | NEC | EAR99 | CHINA |
| ST26C31BDR | SO-16 | Tape And Reel | -40 | 85 | - | 0.59 | 1000 | NEC | EAR99 | MOROCCO |
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| ST26C31BTR | TSSOP 16 | Industrial | Ecopack3 | md_6s-wspc-tssop-wspc-16-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_eu6suf96jc1_signed.pdf md_6s-wspc-tssop-wspc-16-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_eu6suf96jc1.xml |
| ST26C31BDR | SO-16 | Industrial | Ecopack1 | md_q7-wspc-so-wspc-16-wspc-.15-wspc-to-wspc-jedec-wspc-ms-wspc-012_akq7uf96jc1-wspc-(st26c31bdr)-wspc-wcp-wspc-ver2_signed.pdf md_q7-wspc-so-wspc-16-wspc-.15-wspc-to-wspc-jedec-wspc-ms-wspc-012_akq7uf96jc1-wspc-(st26c31bdr)-wspc-wcp-wspc-ver2.xml |
