MAX13223EEUP+
Transceiver, RS232, 3V-5.5V supply, 2 Drivers, TSSOP-20
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX13223EEUP+Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Newark Part No. | 78Y4865 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $11.900 |
| 10+ | $9.330 |
| 25+ | $8.920 |
| 50+ | $8.520 |
| 100+ | $8.110 |
| 250+ | $7.820 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX13223EEUP+Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Newark Part No. | 78Y4865 |
| Technical Datasheet | |
| Device Type | RS232 Transceiver |
| IC Type | RS232 Transceiver |
| No. of Receivers | 2Receivers |
| IC Interface Type | RS232 |
| No. of Drivers | 2Drivers |
| No. of Transmitters | 2 |
| Communication Mode | - |
| Data Rate Max | 250Kbps |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| Driver Case Style | TSSOP |
| IC Case / Package | TSSOP |
| No. of Pins | 20Pins |
| No. of Nodes | - |
| ESD Protection | ±8 kV (Contact), ±8 kV (HBM) |
| Fail Safe | - |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| IC Generic Number | MAX13223E |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
MAX13223EEUP+ is a 2Tx/2Rx RS-232 transceiver. MAX13223E is a +3.0V to +5.5V-powered EIA/TIA-232 and V.28 communications interface with fault protection on the RS-232 line interface. This allows shorts of the transmitter outputs and receiver inputs to voltages in the ±70V range without adversely affecting the MAX13223E. The MAX13223E achieves 1μA supply current using Maxim’s AutoShutdown™ feature. The MAX13223E automatically enters a low-power shutdown mode when the RS-232 cable is disconnected or the receivers are inactive. The device turns on again when a valid transition at any receiver input is sensed. A proprietary, high-efficiency, dual charge-pump power supply and a low-dropout transmitter combine to deliver true RS-232 performance from a single +3.0V to +5.5V supply. Typical applications include telematics equipment, base stations, utility meters, industrial equipment, telecom equipment and POS terminal equipment.
- Data rates of 250Kbps for one transmitter switching while maintaining RS-232 output levels
- Robust protection to withstand load dumps, miswiring, and connector failures
- Overvoltage current limiting
- Current protection at transmitter outputs
- Thermal Shutdown Protection
- Temperature range from -40°C to +85°C
- Available in 20-pin TSSOP package
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 | RS232 Transceiver |
|---|---|
| No. of Receivers | 2Receivers |
| No. of Drivers | 2Drivers |
| Communication Mode | - |
| Supply Voltage Min | 3V |
| Driver Case Style | TSSOP |
| No. of Pins | 20Pins |
| ESD Protection | ±8 kV (Contact), ±8 kV (HBM) |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
| IC Type | RS232 Transceiver |
|---|---|
| IC Interface Type | RS232 |
| No. of Transmitters | 2 |
| Data Rate Max | 250Kbps |
| Supply Voltage Max | 5.5V |
| IC Case / Package | TSSOP |
| No. of Nodes | - |
| Fail Safe | - |
| Operating Temperature Max | 85°C |
| Qualification | - |
| IC Generic Number | MAX13223E |
Technical Docs (2)
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| 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 |