MAX231CPD+
CMOS RS232 Transmitter/Receiver, +5V and +12V, with +12V to –12V Charge Pump Volt-Converter, DIP-14
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX231CPD+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2519427 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $24.620 ($27.082) |
| 10+ | $19.490 ($21.439) |
| 25+ | $18.210 ($20.031) |
| 100+ | $16.800 ($18.480) |
| 250+ | $16.130 ($17.743) |
| 500+ | $15.720 ($17.292) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX231CPD+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2519427 |
| Technical Datasheet | |
| IC Type | RS232 Transceiver |
| No. of Receivers | 2Receivers |
| No. of Transmitters | 2 |
| Communication Mode | - |
| Data Rate Max | 120Kbps |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 5.5V |
| IC Case / Package | DIP |
| No. of Pins | 14Pins |
| No. of Nodes | - |
| ESD Protection | - |
| Fail Safe | - |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
MAX231CPD+ is a +5V-powered, multi-channel RS-232 driver/receiver. It is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications. It uses no external components and is recommended for applications where printed circuit board space is critical. Applications include interface translation, multidrop RS-232 networks, portable diagnostics equipment.
- Saves board space
- Integrated charge pump circuitry
- Eliminates the need for a bipolar ±12V supply
- Enables single supply operation from +5V supply
- Saves power for reduced power requirements
- Output voltage swing is ±7.3V typ, all transmitter outputs loaded with 3kohm to ground
- V+ supply current is 1.8mA typ at VCC=+5V ±10%; V+=+7.5V to +13.2V; TA=TMIN to TMAX
- TTL/CMOS output voltage low is 0.4V max at IOUT=3.2mA
- 14 plastic DIP package
- 0°C to +70°C temperature range
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 | 2 |
| Data Rate Max | 120Kbps |
| Supply Voltage Max | 5.5V |
| No. of Pins | 14Pins |
| ESD Protection | - |
| Operating Temperature Min | 0°C |
| Product Range | - |
| MSL | - |
| No. of Receivers | 2Receivers |
|---|---|
| Communication Mode | - |
| Supply Voltage Min | 4.5V |
| IC Case / Package | DIP |
| 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: | Philippines 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): | .002345 |