ST3232CTR
Line Driver RS232 Receiver, 2 Drivers, 400 Kbps, 3V-5.5V supply, TSSOP-16
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | ST3232CTRCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | Full Reel2253263 Re-Reel1366572RL Cut Tape1366572 |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | $2.100 | $10.50 |
| Quantity | Price (Incl GST) |
|---|---|
| 5+ | $2.100 ($2.310) |
| 50+ | $1.910 ($2.101) |
| 100+ | $1.730 ($1.903) |
| 500+ | $1.700 ($1.870) |
| 1000+ | $1.660 ($1.826) |
| Quantity | Price (Incl GST) |
|---|---|
| 2500+ | $1.620 ($1.782) |
| 7500+ | $1.590 ($1.749) |
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | ST3232CTRCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | Full Reel2253263 Re-Reel1366572RL Cut Tape1366572 |
| Technical Datasheet | |
| IC Type | RS232 Transceiver |
| No. of Receivers | 2Receivers |
| No. of Transmitters | 2 |
| Communication Mode | - |
| Data Rate Max | 400Kbps |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| IC Case / Package | TSSOP |
| No. of Pins | 16Pins |
| No. of Nodes | - |
| ESD Protection | - |
| Fail Safe | - |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
ST3232CTR is a RS-232 driver and receiver. It is a 3V powered EIA/TIA-232 and V.28/V.24 communication interface with low power requirements and high data-rate capabilities. This device has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5.5V supplies. The device requires only four small 0.1mF standard external capacitors for operation from a 3V supply. The device is guaranteed to run at data rates of 250kbps while maintaining RS-232 output levels. Typical applications are notebooks, subnotebooks and palmtop computers, battery-powered equipment, hand-held equipment, peripherals, and printers.
- VCC power supply current is 0.3mA typ at no load, VCC=3V ±10%, TA=25°C
- Data transfer rate is 300kbps min at RL=3kohm, CL2=1000pF one transmitter switching
- Propagation delay input to output is 0.2µs typ at RXIN=RXOUT, CL=150pF
- Transition slew rate is 6V/µs min at TA=25°C, RL=3kohm to 7kohm, VCC=3.3V, CL=150pF to 1000pF
- Input leakage current is ±0.01µA typ at TA=25°C
- Transmitter output resistance is 300 ohm min at VCC=V+=V-=0V, VOUT=±2V
- Transmitter propagation delay difference is 100ns typ at TA=25°C
- Output short circuit current is ±60mA max at VCC=3V or 5V, VOUT=±12
- TSSOP16 package
- 0 to 70°C temperature range
Technical Specifications
| IC Type | RS232 Transceiver |
|---|---|
| No. of Transmitters | 2 |
| Data Rate Max | 400Kbps |
| Supply Voltage Max | 5.5V |
| No. of Pins | 16Pins |
| ESD Protection | - |
| Operating Temperature Min | 0°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| No. of Receivers | 2Receivers |
|---|---|
| Communication Mode | - |
| Supply Voltage Min | 3V |
| IC Case / Package | TSSOP |
| No. of Nodes | - |
| Fail Safe | - |
| Operating Temperature Max | 70°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (3)
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Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Morocco Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85411000 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .006584 |