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MAX3222EAP+
RS232 TRANSCEIVER, 120KBPS, SSOP-20
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| Quantity | Price |
|---|---|
| 1+ | $9.980 |
| 10+ | $7.780 |
| 25+ | $7.450 |
| 50+ | $7.120 |
| 132+ | $6.780 |
| 264+ | $6.530 |
| 528+ | $6.320 |
Price for:Each
Minimum: 1
Multiple: 1
$9.98
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Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX3222EAP+
Newark Part No.81Y9380
Technical Datasheet
Device TypeRS232 Transceiver
IC TypeRS232 Transceiver
No. of Receivers2Receivers
IC Interface TypeRS232
No. of Drivers2Drivers
No. of Transmitters2
Communication Mode-
Data Rate Max120Kbps
Supply Voltage Min3V
Driver Case StyleSSOP
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-
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
No. of Receivers
2Receivers
No. of Drivers
2Drivers
Communication Mode
-
Supply Voltage Min
3V
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
IC Interface Type
RS232
No. of Transmitters
2
Data Rate Max
120Kbps
Driver Case Style
SSOP
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
Product traceability