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MAX3222EAP+
RS232 Transceiver, 120 Kbps, 2 Transmitter, 5.5 V Supply, -40 to 85 °C, SSOP-20
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ManufacturerANALOG DEVICES
Manufacturer Part NoMAX3222EAP+Copy
Manufacturer Standard Lead Time11 weeks
Newark Part No.81Y9380
Your Part Number
124 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $10.890 |
| 10+ | $8.510 |
| 25+ | $8.150 |
| 50+ | $7.790 |
| 100+ | $7.430 |
| 250+ | $7.160 |
Price for:Each
Minimum: 1
Multiple: 1
$10.89
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Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX3222EAP+Copy
Manufacturer Standard Lead Time11 weeks
Newark Part No.81Y9380
Technical Datasheet
Device TypeRS232 Transceiver
IC TypeRS232 Transceiver
IC Interface TypeRS232
No. of Receivers2Receivers
No. of Drivers2Drivers
No. of Transmitters2
Communication Mode-
Data Rate Max120Kbps
Driver Case StyleSSOP
Supply Voltage Min3V
Supply Voltage Max5.5V
IC Case / PackageSSOP
No. of Pins20Pins
No. of Nodes-
ESD Protection-
Fail Safe-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
MSLMSL 1 - Unlimited
IC Generic Number-
SVHCNo SVHC (04-Feb-2026)
Product Overview
MAX3222EAP+ is a low-power, 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 device requires only four small 0.1µF external charge-pump capacitors. It has 2 receivers and 2 drivers. Applications include battery-powered equipment, hand-held equipment, peripherals, and datacom equipment.
- Integrated features save 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
- 1µA supply current in shutdown mode while receiver is active
- VCC power-supply current is 0.3mA typ at no load, VCC=3.3V or 5.0V, TA=+25°C
- Maximum data rate is 235kbps typ at RL=3kohm, CL=1000pF, one transmitter switching
- 20 SSOP package
- Temperature range from -40°C to +85°C
Technical Specifications
Device Type
RS232 Transceiver
IC Interface Type
RS232
No. of Drivers
2Drivers
Communication Mode
-
Driver Case Style
SSOP
Supply Voltage Max
5.5V
No. of Pins
20Pins
ESD Protection
-
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
SVHC
No SVHC (04-Feb-2026)
IC Type
RS232 Transceiver
No. of Receivers
2Receivers
No. of Transmitters
2
Data Rate Max
120Kbps
Supply Voltage Min
3V
IC Case / Package
SSOP
No. of Nodes
-
Fail Safe
-
Operating Temperature Max
85°C
Qualification
-
IC Generic Number
-
Technical Docs (2)
Alternatives for MAX3222EAP+
1 Product 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