MAX211CWI+
Transceiver RS232, 4.5V-5.5V supply, 4 Drivers, WSOIC-28
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX211CWI+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | 73Y2895 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $14.470 |
| 10+ | $11.420 |
| 25+ | $10.650 |
| 50+ | $10.230 |
| 100+ | $9.810 |
| 250+ | $9.410 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX211CWI+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | 73Y2895 |
| Technical Datasheet | |
| Device Type | Transceiver |
| IC Type | RS232 Transceiver |
| IC Interface Type | RS232 |
| No. of Receivers | 5Receivers |
| No. of Transmitters | 4 |
| No. of Drivers | 4Drivers |
| Communication Mode | - |
| Data Rate Max | 120Kbps |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 5.5V |
| Driver Case Style | WSOIC |
| 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 |
| IC Generic Number | MAX211 |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The MAX211CWI+ is a +5V, RS232 transceiver with four 0.1μF external capacitors in 28 pin WSOIC package. It is a RS232 and V.28 transceiver with integrated charge pump circuitry for single +5V supply operation. It consists of three sections such as charge pump voltage converters, drivers (transmitters) and receivers. The integrated charge pump circuitry eliminates the need for bipolar ±12V supply and enables single supply operation from +5V or 9V to +12V. The driver maintains the ±5V EIA/TIA-232E output signal levels at data rates in excess of 120Kbps when loaded in accordance with the EIA/TIA-232E specification.
- Supply voltage range from 4.5V to 5.5V
- Operating temperature range from 0°C to 70°C
- Saves board space
- VCC power supply current of 11mA
- Four RS232 drivers and five RS232 receivers
- Transition region slew rate of 5.5V/μs
- 5μW low power shutdown mode and TTL three state output
- Saves power for longer battery operation
- Shutdown supply current of 1μA
Applications
Communications & Networking, Portable Devices, Medical
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
| Device Type | Transceiver |
|---|---|
| IC Interface Type | RS232 |
| No. of Transmitters | 4 |
| Communication Mode | - |
| Supply Voltage Min | 4.5V |
| Driver Case Style | WSOIC |
| No. of Pins | 28Pins |
| ESD Protection | - |
| Operating Temperature Min | 0°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
| IC Type | RS232 Transceiver |
|---|---|
| No. of Receivers | 5Receivers |
| No. of Drivers | 4Drivers |
| Data Rate Max | 120Kbps |
| Supply Voltage Max | 5.5V |
| IC Case / Package | WSOIC |
| No. of Nodes | - |
| Fail Safe | - |
| Operating Temperature Max | 70°C |
| Qualification | - |
| IC Generic Number | MAX211 |
Technical Docs (2)
Associated Products
4 Products Found
Legislation and Environmental
| US ECCN: | Unknown |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |