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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3222IDB from Texas Instruments is a dual-channel RS-232 line driver and receiver IC. It operates from a single 3V to 5.5V supply, making it versatile for various applications. This transceiver supports data rates up to 250kbps and offers ±15kV ESD protection on its serial port pins.
Key electrical characteristics include a typical output voltage of 5.4V and a logic voltage minimum of 3.3V. It features two drivers and two receivers, operating in full-duplex mode. The device also boasts low standby current, typically 1µA, and requires four small external capacitors for operation.
Packaged in a 20-SSOP surface-mount configuration, the MAX3222IDB is suitable for space-constrained designs. Its operating temperature range is -40°C to 85°C, ensuring performance in demanding environments. The transceiver meets or exceeds TIA/EIA-232-F and ITU v.28 standards, providing a robust interface between communication controllers and serial port connectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.25 | $1.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3222IDB operates with a supply voltage range of 3V to 5.5V.
The MAX3222IDB supports a maximum data rate of 250kbps.
The MAX3222IDB is supplied in a 20-SSOP package.
The MAX3222IDB has an operating temperature range of -40°C to 85°C.