Product overview
Description
The ST232AB/AC is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12 V is not available. The ST232AB/AC uses a single 5 V power supply and only four external capacitors (0.1 µF). Typical applications are in: portable computers, low power modems, interfaces translation, battery powered RS-232 networks.
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All features
- Data rate (typ.): 400 kbps/s
- Receiver input voltage range: ± 30V
- Supply voltage range: 4.5 to 5.5V
- Transmitter output voltage swing (typ): ± 9V
- Supply current no load (typ): 1.5mA
- Receiver propagation delay (typ.): 0.1µs
- Operating temperature range:
-40 to 85 °C 0 to 70°C - Transition slew rate (typ.): 12V/µs
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ST232AB
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ST232ABDR | Active | SO-16 | Industrial | Ecopack3 | |
ST232ABDR
Package:
SO-16Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| ST232ABDR | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
ST232ABDR Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors