The MAX3222E is a multichannel RS-232 line driver and receiver designed to operate with a supply voltage range of 3V to 5.5V. It features two drivers and two receivers, capable of data signaling rates up to 500 kbit/s, making it suitable for various applications including industrial PCs, wired networking, and handheld devices. The device includes ¬±15 kV ESD protection for RS-232 bus pins, ensuring robust performance in environments prone to electrical discharge. It has a low standby current of 1 OºA, allowing for power-efficient designs. The MAX3222E can accept 5V logic inputs while powered by a 3.3V supply, and it can be placed in a power-down mode where the receivers remain active while the drivers are disabled. The product is available in multiple package options, including SOIC, TSSOP, and VSSOP, with a temperature range of -40¬8C to 85¬8C for certain variants.
3-V to 5-V Multichannel RS-232 Line Driver/Receiver w/ +/-15-kV ESD Protection 20-SOIC -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1067450-MAX3222EIDWR
Packaging: Reel - TR
Type: Transceiver
Mounting: SMD (SMT)
Protocol: RS232
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 300mV
Data Rate: 500kbps
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 20-SOIC
Supply Voltage - Operating: 3 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
RS-232 Transceiver, 2Tx/2Rx, 500Kbps, 3-5V, SOIC, ESD Prot Product overview: MAX3222EIDWR from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5V, SOIC. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 5V, SOIC, Interface Transceiver IC, Drivers, Receivers, Transceivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 710-MAX3222EIDWR can be used for catalog matching and distributor lookup.
Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO20
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcvr
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | MAX3222EIDWR | 1067450-MAX3222EIDWR | 710-MAX3222EIDWR | MAX3222EIDWR | MAX3222EIDWR |
| Product Name | MAX3222E 3-V to 5-V Multichannel RS-232 Line Driver/Receiver w/ +/-15-kV ESD Protection | Interface - Interface - Drivers, Receivers, Transceivers - MAX3222EIDWR | 5V SOIC Interface Transceiver IC | RS-232 Interface IC | |
| Technology | RS232 | ||||
| Device Type | Line / Bus Driver; Receiver | Receiver; Transceiver | Transceiver | Transceiver | |
| Features | RoHS | RoHS | RoHS | RoHS | |
| # of Rx | 2 # |
