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MAX3241CWI+
Line Driver / Receiver RS232, 3V-5.5V supply, 3 Drivers, SOIC-28
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX3241CWI+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2518867 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | Rs.1,016.660 |
| 10+ | Rs.793.840 |
| 25+ | Rs.738.230 |
| 100+ | Rs.677.080 |
| 250+ | Rs.665.430 |
| 500+ | Rs.655.100 |
Price for:Each
Minimum: 1
Multiple: 1
Rs.1,016.66
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Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX3241CWI+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2518867 |
| Technical Datasheet | |
| IC Type | RS232 Transceiver |
| No. of Receivers | 5Receivers |
| No. of Transmitters | 3 |
| Communication Mode | - |
| Data Rate Max | 120Kbps |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| IC Case / Package | WSOIC |
| No. of Pins | 28Pins |
| 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 (04-Feb-2026) |
Product Overview
MAX3241CWI+ is a true RS-232 transceiver. It has a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump. The devices require only four small 0.1µF external charge-pump capacitors. The MAX3241 is guaranteed to run at data rates of 120kbps while maintaining RS-232 output levels. Applications include battery-powered equipment, hand-held equipment, peripherals, datacom equipment.
- Integrated features saves board space and simplifies design
- Charge pump circuitry eliminates the need for a bipolar ±12V supply
- Wide single-supply operation from +3V to +5.5V supply
- Always-on extra outputs enable monitoring of external devices
- Power saving extends battery life
- VCC power-supply current is 0.3mA typ at No load, VCC=3.3V or 5.0V, TA=+25°C
- Shutdown supply current is 1µA typ at active-low SHDN=GND, TA=+25°C
- Output voltage swing is ±5.4V typ, all transmitter outputs loaded with 3kohm to ground
- 28 SO package
- Temperature range from 0°C to +70°C
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| IC Type | RS232 Transceiver |
|---|---|
| No. of Transmitters | 3 |
| Data Rate Max | 120Kbps |
| Supply Voltage Max | 5.5V |
| No. of Pins | 28Pins |
| ESD Protection | - |
| Operating Temperature Min | 0°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| No. of Receivers | 5Receivers |
|---|---|
| Communication Mode | - |
| Supply Voltage Min | 3V |
| IC Case / Package | WSOIC |
| No. of Nodes | - |
| Fail Safe | - |
| Operating Temperature Max | 70°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423100 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .023587 |