MAX3241EAI+
Transceiver RS232, 3V-5.5V supply, 3 Drivers, SSOP-28
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX3241EAI+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2511793 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$29.250 (S$31.8825) |
| 10+ | S$23.370 (S$25.4733) |
| 46+ | S$21.110 (S$23.0099) |
| 138+ | S$19.990 (S$21.7891) |
| 276+ | S$19.450 (S$21.2005) |
| 506+ | S$19.050 (S$20.7645) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX3241EAI+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2511793 |
| 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 | SSOP |
| No. of Pins | 28Pins |
| No. of Nodes | - |
| ESD Protection | - |
| Fail Safe | - |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The MAX3241EAI+ is a low power true RS232 transceiver in 28 pin SSOP package. This transceiver has low dropout transmitter output stage enabling true RS232 performance from 3V to 5.5V supply with dual charge pump. The device requires only four small 0.1μF external charge pump capacitors. The MAX3241 device operates at data rate of 235Kbps and maintains RS232 output levels. This complete serial port device designed for notebook and subnotebook computers. It has shutdown mode in which all receivers can remain active while using only 1μA supply current. The receivers R1 and R2 have extra outputs in addition to their standard outputs for monitoring external devices.
- Supply voltage range from 3V to 5.5V
- Operating temperature range from -40°C to 85°C
- VCC power supply current of 0.3mA
- Transmitter skew of 300ns and receiver skew of 300ns
- Maximum transition region slew rate is 30V/μs (CL = 150pF to 1000pF)
- Three RS232 drivers and five RS232 receivers
Applications
Communications & Networking, Portable Devices, Consumer Electronics
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
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 | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| No. of Receivers | 5Receivers |
|---|---|
| Communication Mode | - |
| Supply Voltage Min | 3V |
| IC Case / Package | SSOP |
| No. of Nodes | - |
| Fail Safe | - |
| Operating Temperature Max | 85°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: | 85423990 |
| 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): | .000236 |