MAX3222IPW
- Mfr.Part #
- MAX3222IPW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 2/2 20TSSOP
- Stock
- 85,211
- In Stock :
- 85,211
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Logic Function :
- Receiver, Transceiver
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- ALSO OPERATES AT 5V SUPPLY
- Mount :
- Surface Mount
- Duplex :
- Full
- Number of Drivers :
- 2
- Length :
- 6.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 20
- Receiver Number of Bits :
- 2
- Differential Output :
- No
- Input Characteristics :
- Schmitt Trigger
- Output Polarity :
- INVERTED
- Number of Pins :
- 20
- Protocol :
- RS232
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Lead Free :
- Lead Free
- Data Rate :
- 250kbps
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 3V~5.5V
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 5V
- Nominal Supply Current :
- 1mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Weight :
- 76.997305mg
- Pbfree Code :
- yes
- Number of Transceivers :
- 1
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- Pin Count :
- 20
- Simplex/Duplex :
- Full Duplex
- Number of Functions :
- 2
- Receiver Hysteresis :
- 300mV
- Base Part Number :
- MAX3222
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1mm
- Height :
- 1.2mm
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Type :
- Transceiver
- Width :
- 4.4mm
- Supply Voltage1-Nom :
- 3.3V
- Number of Drivers/Receivers :
- 2/2
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheets
- MAX3222IPW

Drivers, Receivers, Transceivers Texas Instruments MAX3222IPW Overview
The Texas Instruments MAX3222IPW is a highly versatile and robust integrated circuit, designed for use in serial communication applications requiring full duplex transceiver capabilities. This device facilitates the conversion between RS-232 signals and TTL/CMOS logic levels, supporting operations at a 120 kbps data rate with guaranteed data integrity. The compact 20-TSSOP package makes it ideal for space-constrained applications while offering enhanced electrostatic discharge (ESD) protection, thus ensuring reliability and longevity in demanding environments. This Drivers, Receivers, Transceivers Texas Instruments MAX3222IPW is tailored for efficient deployment in advanced communication systems, providing both technical and economic advantages for B2B customers seeking high-volume procurement.
MAX3222IPW Features
This IC boasts dual driver/receiver channels, enabling full duplex communication, which is critical for simultaneous sending and receiving of data. It includes a proprietary low-dropout transmitter output stage, delivering true RS-232 performance from a 3.0V to 5.5V supply with minimal power consumption. The device's Auto-Powerdown feature reduces power usage when not in active communication, further enhancing its efficiency for battery-driven applications. Additionally, its ESD protection exceeds JESD 22, ensuring robustness against static electricity and making it suitable for industrial applications where reliability is paramount.
MAX3222IPW Applications
- Portable Devices: Enables reliable RS-232 communication for handheld scanners and medical monitoring devices, where space and power efficiency are crucial.
- Data Acquisition Systems: Integrates seamlessly into systems that require high integrity serial data transmission, ensuring accurate and reliable transfer of information in scientific and industrial settings.
- Point of Sale (POS) Systems: Provides the necessary RS-232 interfacing for POS terminals, enhancing connectivity with peripherals like barcode readers and printers.
- Telecommunications Equipment: Supports critical serial communication functions in modems and switches, offering robust data handling and transmission capabilities.
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